periodic table Crossword Puzzles

Chapter 6 2017-01-22

Chapter 6 crossword puzzle
Across
  1. Democritus named this particle
  2. Neutral particle in the atom’s nucleus
  3. A row on the periodic table
  4. (3 words) Shows the numbers and locations of protons, neutrons and electrons in an atom
  5. group 1 of the periodic table
  6. Very reactive
  7. Cannot be broken down into simpler chemical substance by any physical or chemical means
  8. Located on the right of the staircase on the periodic table
  9. The number of protons and neutrons in an atom’s nucleus
  10. An abbreviation for a chemical element
Down
  1. Positively charged particle in the atom's nucleus
  2. Located along the staircase line
  3. Any pure substance that is composed of two or more different elements that are chemically joined
  4. The mass of an atom
  5. a column with similar properties on the periodic table
  6. Group 18 on the periodic table
  7. (3 words) These metals are shiny and silvery but not as soft or reactive as alkali metals
  8. Located at the top left corner of each element on the periodic table
  9. An atom with the same number of protons but a different number of neutrons
  10. Part of Thomson's experiment

20 Clues: Very reactive • The mass of an atom • A row on the periodic table • Part of Thomson's experiment • group 1 of the periodic table • Democritus named this particle • Group 18 on the periodic table • Located along the staircase line • Neutral particle in the atom’s nucleus • An abbreviation for a chemical element • Positively charged particle in the atom's nucleus • ...

Periodic Table crossword 2023-08-22

Periodic Table crossword crossword puzzle
Across
  1. center of an atom
  2. staircase on the periodic table
  3. removing electrons
  4. a bond formed when two atoms share valence electrons
  5. number of protons in nucules
  6. located in the outer most energy level
  7. makes up periodic table
  8. found in the middle of the periodic table
Down
  1. forming a bond between other elements
  2. a vertical column
  3. a horizontal row
  4. Negative charge
  5. Neatral charge
  6. brittle an poor conducters
  7. nonreactive elements
  8. same number of protons and electrons in a atom
  9. an atom that has gained or lost electrons
  10. Positive charge
  11. the smallest part of an element
  12. number one on the periodic table

20 Clues: Neatral charge • Negative charge • Positive charge • a horizontal row • center of an atom • a vertical column • removing electrons • nonreactive elements • makes up periodic table • brittle an poor conducters • number of protons in nucules • staircase on the periodic table • the smallest part of an element • number one on the periodic table • forming a bond between other elements • ...

Periodic Table Crossword 2018-01-30

Periodic Table Crossword crossword puzzle
Across
  1. I am in group 14 and period 2 who am i?
  2. I am the second element on the periodic table
  3. The periodic table is arranged in row and what else?
  4. I am the first of the alkali earth metals
  5. I am a non metal and my atomic number is 9
  6. What does the periodic table show? Starts with E
  7. I have 10 protons who am i?
  8. My atomic mass is 14
Down
  1. I am a metalloid and my Symbol is B
  2. My symbol is O
  3. I am the first alkali metal
  4. What are the vertical columns called ?
  5. What is another name for the vertical columns that are called groups?
  6. Looking at the first 10 elements on the periodic table, How many are noble gases?
  7. If i have an atomic mass of 35 what element am i?
  8. I am the first element on the periodic table
  9. How many groups exist on the periodic table?
  10. What kind of gas is helium?
  11. What are the rows called?
  12. Does the atomic number increase or decrease when going left to right

20 Clues: My symbol is O • My atomic mass is 14 • What are the rows called? • I am the first alkali metal • What kind of gas is helium? • I have 10 protons who am i? • I am a metalloid and my Symbol is B • What are the vertical columns called ? • I am in group 14 and period 2 who am i? • I am the first of the alkali earth metals • I am a non metal and my atomic number is 9 • ...

Chemistry shenanigans by Joey 2024-08-09

Chemistry shenanigans by Joey crossword puzzle
Across
  1. First atomic model made?
  2. First noble gas on the periodic table?
  3. Circles around an atom
  4. most reactive metal type?
  5. Last element on the periodic table?
  6. another name for a group on the periodic table?
  7. what do we breathe out?
  8. A knife thrown into a wall (type of change)
  9. from liquid to solid
  10. Which direction do atoms get bigger as you go? (North, east, etc)
Down
  1. from solid straight to gas
  2. from liquid to gas
  3. (not a cell!) the centre of an atom
  4. The term to describe how greedy an atom is?
  5. what do we breathe in?
  6. gas type that no longer reacts with anything else?
  7. (QUESTION FOR THE FUNNIES) What element do i want to put into a bottle to throw as an IED? (Please do not do at home)
  8. what is a gas produced from a reaction called (hint change type)
  9. First Element on the periodic table?
  10. Direction of Greediness on periodic table? (North? east? south? west? (etc)
  11. what else is a group known as on the periodic table?

21 Clues: from liquid to gas • from liquid to solid • Circles around an atom • what do we breathe in? • what do we breathe out? • First atomic model made? • most reactive metal type? • from solid straight to gas • (not a cell!) the centre of an atom • Last element on the periodic table? • First Element on the periodic table? • First noble gas on the periodic table? • ...

CROSSWORD PUZZLE ABOUT PERIODIC TABLE 2022-10-05

CROSSWORD PUZZLE ABOUT PERIODIC TABLE crossword puzzle
Across
  1. most metallic element
  2. the central part of the atom
  3. to which element group does argon belong
  4. negatively charged ions
  5. the name of the element with the symbol "w"
  6. name of the columns of the elements
  7. the only element in the halide family that is liquid
  8. surname of inventor of the modern periodic table
  9. has the atomic mass number 24
Down
  1. the heaviest metal on the chart
  2. which element is the number 12 on the periodic table
  3. the lightest weight metalloids
  4. surname of who arrange the known elements in order of decreasing mass
  5. which element is the number 14 on the periodic table
  6. state of the matter of element calcium
  7. what is the "ar" symbol for
  8. first chemical element on the periodic table
  9. most conductive metal element
  10. a gas with 8 protons and 8 neutrons
  11. most of the chemical elements on the periodic table

20 Clues: most metallic element • negatively charged ions • what is the "ar" symbol for • the central part of the atom • most conductive metal element • has the atomic mass number 24 • the lightest weight metalloids • the heaviest metal on the chart • name of the columns of the elements • a gas with 8 protons and 8 neutrons • state of the matter of element calcium • ...

The Periodic Table 2020-12-18

The Periodic Table crossword puzzle
Across
  1. The first element on the periodic table is Helium. (TRUE/FALSE)
  2. What do we call the table that shows all the elements?
  3. There are ... known elements on the periodic table.
  4. Natrium is the ... name for sodium.
  5. Columns in a periodic table.
  6. Chemical symbol of magnesium
  7. The atoms of the elements increase in ... as you read across each row.
  8. Element with the chemical symbol of K.
  9. How many elements were made in the laboratory?
  10. Element with the atomic number of 5
Down
  1. Elements in the same column share similar chemical and ... properties.
  2. Rows in a periodic table.
  3. ... atoms has the highest mass
  4. One or Two letters that represent an element.
  5. The man who invented the periodic table
  6. Atomic number of aluminium
  7. There are ... metals in the first 20 elements of the periodic table
  8. The mass of a single atom
  9. How many elements have scientists discovered naturally?
  10. Element with the chemical symbol of Na
  11. The chemical symbol of lead is
  12. If there is a second letter in the chemical symbol, it is always ....
  13. Number of protons an atom contains
  14. There are ... non-metals in the first 20 elements of the periodic table
  15. The heaviest element

25 Clues: The heaviest element • Rows in a periodic table. • The mass of a single atom • Atomic number of aluminium • Columns in a periodic table. • Chemical symbol of magnesium • ... atoms has the highest mass • The chemical symbol of lead is • Number of protons an atom contains • Natrium is the ... name for sodium. • Element with the atomic number of 5 • ...

science 2021-08-26

science crossword puzzle
Across
  1. model created by dalton where the atom is a solid sphere shape
  2. a group of elements with an overall charge
  3. a positive electrical charge
  4. atom with an overall charge consisting of one element
  5. model that has the nucleus in the middle and the electrons around it on rings
  6. left side of the stair step on the periodic table
  7. center part of the atom that contains protons and neutrons
  8. a negative electrical charge
  9. elements arranged in columns on the periodic table
Down
  1. number of protons in a element
  2. a neutral electrical charge
  3. outer part of the atom where electrons are found
  4. number of protons plus the number of neutrons in an element
  5. basic unit of a chemical element
  6. equipment used by thomson to study electric discharges
  7. right side of the stair step on the periodic table
  8. table full of all the elements
  9. atoms with the same protons but different neutrons
  10. along the stair step on the periodic table
  11. elements arranged horizontal on the periodic table

20 Clues: a neutral electrical charge • a positive electrical charge • a negative electrical charge • number of protons in a element • table full of all the elements • basic unit of a chemical element • a group of elements with an overall charge • along the stair step on the periodic table • outer part of the atom where electrons are found • ...

Atoms 2017-01-19

Atoms crossword puzzle
Across
  1. when subtracted with protons gives you the electrons
  2. Goes horizontal on a periodic table
  3. Model called plum pudding model
  4. Planetary model
  5. on the far right side of the periodic table
  6. Model The theory we use today
  7. Elements that are alike each other
  8. The inside an atom, holds neutrons and protons
  9. very negative
  10. Always make sure the first letter is uppercase
  11. Very positive
Down
  1. Electron cloud
  2. Resembles a planet orbiting the sun
  3. Model states that atoms are smooth hard balls
  4. table A table that holds all the known elements
  5. Sweden in ww2
  6. Tells you the number of atoms
  7. The periodic table has many of these
  8. An element in it's own category
  9. Full of atoms

20 Clues: Sweden in ww2 • very negative • Full of atoms • Very positive • Electron cloud • Planetary model • Tells you the number of atoms • Model The theory we use today • Model called plum pudding model • An element in it's own category • Elements that are alike each other • Resembles a planet orbiting the sun • Goes horizontal on a periodic table • The periodic table has many of these • ...

The Periodic Table and its Terms 2020-10-10

The Periodic Table and its Terms crossword puzzle
Across
  1. the vertical column on the periodic table
  2. how many electrons does carbon have
  3. the smallest unit of matter that forms elements
  4. pt is the chemical symbol for ___
  5. what number is aluminium on the periodic table
  6. discovered the neutron
  7. what number is neon on the periodic table
  8. developed the idea of atoms
  9. a collection of protons and is always in the centre of the atom
  10. re is the chemical symbol for ___
  11. what does the formula H2O belong to
  12. what number is chlorine on the periodic table
  13. how many groups are there
  14. a subatomic particle with a neutral charge and a mass higher than a proton
  15. a group in the periodic table consisting of five chemically related elements
  16. what number is zirconium on the periodic table
  17. what is hydrogen’s atomic number
  18. a material made up of two or more different substances combined physically but not chemically
  19. the horizontal columns on the periodic table
  20. how many neutrons does beryllium have
Down
  1. a type of matter with uniform properties
  2. a group of atoms bonded together to make up an element
  3. contains more electrons than protons and therefore has a negative charge
  4. created the gold foil experiment
  5. a substance that can be broken down into another substance
  6. what number is helium on the periodic table
  7. what is sodium’s chemical symbol
  8. created the first periodic table
  9. a molecule that consists of two or more elements chemically bonded
  10. an atom can be considered the smallest unit of an element that retains the ___ of that element
  11. contains more protons than electrons and therefore has a positive charge
  12. discovered the electron
  13. rf is the chemical symbol for ___
  14. an atom or molecule with a net electrical charge
  15. an orbit followed by electrons around the atom’s nucleus
  16. what group is argon found in
  17. mendeleev’s periodic table was published in which century
  18. b is the chemical symbol for ___
  19. how many protons does lithium have
  20. th is the chemical symbol for ___

40 Clues: discovered the neutron • discovered the electron • how many groups are there • developed the idea of atoms • what group is argon found in • created the gold foil experiment • what is sodium’s chemical symbol • created the first periodic table • b is the chemical symbol for ___ • what is hydrogen’s atomic number • pt is the chemical symbol for ___ • ...

Periodic Table 2013-12-03

Periodic Table crossword puzzle
Across
  1. located under the atomic mass
  2. point a properties that has to do with heat
  3. mass the total number of protons and neutrons in an atoms nucleus
  4. another word for atomic mass
  5. element symbol is Fe
  6. a vertical column of elements on the periodic table
  7. two or more elements mixed together to form a
  8. a pure substance
  9. has properties that is a mix between metals and non-metals
Down
  1. the group of elements on the left side of the table
  2. not a metal
  3. table table that organizes elements
  4. another word for group
  5. the element holmium is in this series
  6. the way that elements are arranged in the periodic table
  7. elements atomic number is 8
  8. a horizontal row of elements in the periodic table
  9. what is the atomic number of carbon
  10. the smallest piece of matter

19 Clues: not a metal • a pure substance • element symbol is Fe • another word for group • elements atomic number is 8 • another word for atomic mass • the smallest piece of matter • located under the atomic mass • table table that organizes elements • what is the atomic number of carbon • the element holmium is in this series • point a properties that has to do with heat • ...

periodic table 2022-10-06

periodic table crossword puzzle
Across
  1. the vertical columns on the table. These define a "family" of elements that have similar chemical properties.
  2. the man who developed the concept of atomic number.
  3. he reported the discovery of a new gaseous element ARGON This element is chemically inert and did not fit any of the known periodic groups.
  4. english chemist who presented another way of classifying and organizing the elements.
  5. gasses a group of elements that has full octet electrons
  6. positively charged ion
  7. elements could be classified into sets of three
  8. german chemist who observed that several elements could be classified into sets of three which is called Triad
  9. An element in the periodic table that is represented by the letter H.
  10. An element in the periodic table that is represented by the letter B.
  11. negatively charged ion
Down
  1. An element in the periodic table that is represented by the letter O.
  2. Process by which electrically neutral atoms or molecules are converted to electrically charged atoms or molecules (ions) through gaining or losing electrons.
  3. A subatomic particle whose electric charge is negative one elementary charge.
  4. the horizontal rows on the table, with the elements arranged in order of increasing atomic number.
  5. An element in the periodic table that is represented by the letter S.
  6. mass the average mass of the atoms of an element measured in atomic mass unit
  7. table list of all known elements arranged in order of increasing atomic number in horizontal rows and elements which are chemically alike fall directly under one another
  8. An element in the periodic table that is represented by the letter C.
  9. An element in the periodic table that is represented by the letter K.

20 Clues: positively charged ion • negatively charged ion • elements could be classified into sets of three • the man who developed the concept of atomic number. • gasses a group of elements that has full octet electrons • An element in the periodic table that is represented by the letter O. • An element in the periodic table that is represented by the letter S. • ...

M1:U2.L2 2024-06-04

M1:U2.L2 crossword puzzle
Across
  1. Recall that there are more than 100 elements, each with a unique set of physical and chemical _____
  2. The melting point of carbon is higher than the melting point of _____.
  3. Mendeleev predicted that scientists would _________elements that would fit into the spaces in the periodic table
  4. _______ was the man who arranged the elements in rows of increasing atomic mass.
  5. There are ____ in the physical properties of a group such as density, melting point, and boiling point.
  6. Boiling point and ______ also follow a periodic pattern
  7. _____ can use the periodic table to predict the properties of new elements they create.
Down
  1. In group 15 of the periodic table ______ is a recently discovered element.
  2. ___ is a column on the periodic table
  3. ______ are also considered periodic because they are a repeating pattern
  4. In period 3 of the periodic table _____ is a metalloid
  5. the periodic table is a unique chart of the ______ arranged into rows and columns according to their physical and chemical properties
  6. The rows in the periodic table are called _____
  7. _____ are located on the right side of the periodic table
  8. Mendeleev believed that the atomic masses of certain elements must be ______ because the elements appeared in the wrong place on the periodic table.
  9. _____ found that if elements were listed according to increasing atomic number instead of increasing atomic mass, columns would contain elements with similar properties.

16 Clues: ___ is a column on the periodic table • The rows in the periodic table are called _____ • In period 3 of the periodic table _____ is a metalloid • Boiling point and ______ also follow a periodic pattern • _____ are located on the right side of the periodic table • The melting point of carbon is higher than the melting point of _____. • ...

Periodic Table Vocabulary 2013-11-20

Periodic Table Vocabulary crossword puzzle
Across
  1. element whose symbol is H
  2. element whose symbol is K
  3. the diagonal line of elements in the periodic table
  4. the rows in a periodic table
  5. element whose symbol is N
  6. element whose symbol is Mg
  7. element whose symbol is Fe
  8. element whose symbol is O
  9. element whose symbol is Se
  10. one or two letter chemical letters that represent an element
Down
  1. the right side of the periodic table
  2. element whose symbol is S
  3. the left side of the periodic table
  4. number of protons in the nucleus of that element's atom
  5. element whose symbol is He
  6. the mass of the nucleus of an atom which includes the protons and neutrons
  7. the columns in a periodic table
  8. element whose symbol is Ni
  9. pure substances that cannot be broken down by physical or chemical means
  10. element whose symbol is C
  11. element whose symbol is Ne

21 Clues: element whose symbol is H • element whose symbol is S • element whose symbol is K • element whose symbol is N • element whose symbol is C • element whose symbol is O • element whose symbol is He • element whose symbol is Ni • element whose symbol is Mg • element whose symbol is Fe • element whose symbol is Ne • element whose symbol is Se • the rows in a periodic table • ...

Chemistry unit review-Elias .T 2017-02-10

Chemistry unit review-Elias .T crossword puzzle
Across
  1. Motion & Chemical Reactions
  2. Gas: gases with complete outer shells
  3. center of atom
  4. group shares properties of both metals and nonmetals
  5. (on the P.T.): section based on properties of element
  6. produces heat
  7. smallest particle makes up everything
  8. negative charge
  9. paths of electrons
  10. abbreviation of an element
  11. makes up the periodic table
Down
  1. Table
  2. group on periodic table dull , non reactive
  3. material made up of a chain of molecules
  4. absorbs heat
  5. something that reacts
  6. electron: electrons make up outer shells of atoms
  7. group on periodic table shiny, reactive
  8. made up of 2 or more atoms
  9. something produced from a chemical reaction
  10. of Conservation of Mass: atoms can not be created or destroyed
  11. Mendeleev: made the periodic table
  12. neutral charge
  13. positive charge
  14. number: number of electrons and protons
  15. (on the P.T.): row on P.T.

26 Clues: Table • absorbs heat • produces heat • center of atom • neutral charge • negative charge • positive charge • paths of electrons • something that reacts • made up of 2 or more atoms • abbreviation of an element • Motion & Chemical Reactions • (on the P.T.): row on P.T. • makes up the periodic table • Mendeleev: made the periodic table • smallest particle makes up everything • ...

CROSSWORD PUZZLE ABOUT PERIODIC TABLE 2022-10-05

CROSSWORD PUZZLE ABOUT PERIODIC TABLE crossword puzzle
Across
  1. the heaviest metal on the chart
  2. which element is the number 12 on the periodic table
  3. first chemical element on the periodic table
  4. which element is the number 14 on the periodic table
  5. to which element group does argon belong
  6. name of the columns of the elements
  7. most metallic element
  8. the central part of the atom
  9. a gas with 8 protons and 8 neutrons
  10. surname of inventor of the modern periodic table
Down
  1. the name of the element with the symbol "w"
  2. most conductive metal element
  3. negatively charged ions
  4. has the atomic mass number 24
  5. surname of who arrange the known elements in order of decreasing mass
  6. what is the "ar" symbol for
  7. the only element in the halide family that is liquid
  8. state of the matter of element calcium
  9. the lightest weight metalloids
  10. most of the chemical elements on the periodic table

20 Clues: most metallic element • negatively charged ions • what is the "ar" symbol for • the central part of the atom • most conductive metal element • has the atomic mass number 24 • the lightest weight metalloids • the heaviest metal on the chart • name of the columns of the elements • a gas with 8 protons and 8 neutrons • state of the matter of element calcium • ...

The Periodic Crossword Table 2017-11-06

The Periodic Crossword Table crossword puzzle
Across
  1. The element with an atomic mass of 207.20.
  2. The element with the shortest name.
  3. The heaviest element on the current Periodic Table.
  4. The element that has the abbreviation of Uup
  5. The element that has the abbreviation of K.
  6. The element with an atomic mass of 18.998
  7. The element that has the abbreviation Tc.
Down
  1. The 88th element on the Periodic Table.
  2. The 46th element on the current Periodic Table.
  3. The first Transition Metal on the current Periodic Table.
  4. The element with the longest name.
  5. The lightest element on the current Periodic Table..
  6. The last element on the current Periodic Table.
  7. The last Lanthanide on the current Periodic Table.
  8. The element that has the abbreviation Fe.

15 Clues: The element with the longest name. • The element with the shortest name. • The 88th element on the Periodic Table. • The element with an atomic mass of 18.998 • The element that has the abbreviation Fe. • The element that has the abbreviation Tc. • The element with an atomic mass of 207.20. • The element that has the abbreviation of K. • ...

The Periodic Table and its Trends :O 2024-05-08

The Periodic Table and its Trends :O crossword puzzle
Across
  1. Group 15, has an oxidation number of -3
  2. The rows in the periodic table.
  3. The columns in a periodic table.
  4. Group 14, has an oxidation number of +/-4
  5. How many electrons are in the outer shell, increases from left to right on the periodic table,
  6. Typically located on the left of the periodic table.
Down
  1. Groups 3-12
  2. Located on the staircase in the periodic table.
  3. Group 1, very reactive, and has an oxidation number of +1.
  4. Typically located on the right of the periodic table.
  5. The arrangement of chemical elements ordered by its atomic number.
  6. Group 16, has an oxidation number of -2
  7. Group 2, has an oxidation number of +2.
  8. Increases as you go through the periodic table; the amount of protons an element has
  9. Group 17, has an oxidation number of -1.
  10. Group 18, Elements that are not reactive.

16 Clues: Groups 3-12 • The rows in the periodic table. • The columns in a periodic table. • Group 15, has an oxidation number of -3 • Group 16, has an oxidation number of -2 • Group 2, has an oxidation number of +2. • Group 17, has an oxidation number of -1. • Group 14, has an oxidation number of +/-4 • Group 18, Elements that are not reactive. • ...

The Periodic Table and its Trends :O 2024-05-08

The Periodic Table and its Trends :O crossword puzzle
Across
  1. Group 15, has an oxidation number of -3
  2. The rows in the periodic table.
  3. The columns in a periodic table.
  4. Group 14, has an oxidation number of +/-4
  5. How many electrons are in the outer shell, increases from left to right on the periodic table,
  6. Typically located on the left of the periodic table.
Down
  1. Groups 3-12
  2. Located on the staircase in the periodic table.
  3. Group 1, very reactive, and has an oxidation number of +1.
  4. Typically located on the right of the periodic table.
  5. The arrangement of chemical elements ordered by its atomic number.
  6. Group 16, has an oxidation number of -2
  7. Group 2, has an oxidation number of +2.
  8. Increases as you go through the periodic table; the amount of protons an element has
  9. Group 17, has an oxidation number of -1.
  10. Group 18, Elements that are not reactive.

16 Clues: Groups 3-12 • The rows in the periodic table. • The columns in a periodic table. • Group 15, has an oxidation number of -3 • Group 16, has an oxidation number of -2 • Group 2, has an oxidation number of +2. • Group 17, has an oxidation number of -1. • Group 14, has an oxidation number of +/-4 • Group 18, Elements that are not reactive. • ...

science 2021-08-26

science crossword puzzle
Across
  1. model created by dalton where the atom is a solid sphere shape
  2. model that has the nucleus in the middle and the electrons around it on rings
  3. a neutral electrical charge
  4. atom with an overall charge consisting of one element
  5. a group of elements with an overall charge
  6. right side of the stair step on the periodic table
  7. equipment used by thomson to study electric discharges
  8. number of protons in a element
  9. basic unit of a chemical element
  10. center part of the atom that contains protons and neutrons
Down
  1. left side of the stair step on the periodic table
  2. elements arranged horizontal on the periodic table
  3. a positive electrical charge
  4. number of protons plus the number of neutrons in an element
  5. outer part of the atom where electrons are found
  6. a negative electrical charge
  7. table full of all the elements
  8. atoms with the same protons but different neutrons
  9. along the stair step on the periodic table
  10. elements arranged in columns on the periodic table

20 Clues: a neutral electrical charge • a positive electrical charge • a negative electrical charge • table full of all the elements • number of protons in a element • basic unit of a chemical element • along the stair step on the periodic table • a group of elements with an overall charge • outer part of the atom where electrons are found • ...

Periodic Table 2023-03-22

Periodic Table crossword puzzle
Across
  1. The method by which elements are grouped on the basis of their characteristics.
  2. A positively charged particle that resides within the atomic nucleus.
  3. Atoms are composed of protons, neutrons, and electrons, which are composed of the basic building blocks of matter.
  4. The first element of the periodic table as its atomic number is one.
  5. The chemical elements are what the periodic table classifies and organizes.
  6. chemical element of the alkali metal group of the periodic table.
  7. A substance made up of two or more different chemical elements combined in a fixed ratio.
  8. A transition metal, grouped with cadmium and mercury.
  9. A chemical element with the symbol (HE) and atomic number 2.
  10. A particle of matter that uniquely defines a chemical element.
  11. A chemical element with symbol ( CA ) and atomic number 20.
  12. A chemical element with the symbol (N) and atomic number 7.
Down
  1. Table organizes all discovered chemical elements in rows and columns according to increasing atomic numbers.
  2. A chemical element with the symbol ( C ) and atomic number.
  3. The vertical columns on the periodic table are called groups or families because of their similar chemical behavior.
  4. A substance that contains only one type of atom.
  5. The number of electrons will equal the number of protons.
  6. The periodic table of chemical elements, often called the periodic table, organizes all discovered chemical elements in rows
  7. The important characteristics of an element in the periodic table are its atomic symbol, atomic number and mass number.
  8. A one or two letter symbol that represents the element.

20 Clues: A substance that contains only one type of atom. • A transition metal, grouped with cadmium and mercury. • A one or two letter symbol that represents the element. • The number of electrons will equal the number of protons. • A chemical element with the symbol ( C ) and atomic number. • A chemical element with symbol ( CA ) and atomic number 20. • ...

chemistry with ur 2022-03-22

chemistry with ur crossword puzzle
Across
  1. two metals as a compound
  2. group 18, period 3
  3. ___ number
  4. a metal and a non-metal compound
  5. multiple of the same atom joined
  6. positively charged ions
  7. rows of the periodic table
  8. outermost shell
  9. holds the neutrons and protons
  10. 118 elements
  11. two non-metals in a compound
  12. has 2 valence electrons
Down
  1. metal and non-metal characteristics
  2. The creator of the first periodic table
  3. negative charged particle
  4. the more left and down in metals, the more
  5. positive charged particle
  6. a bond between a negatively charged and positively charged ion
  7. negatively charged ions
  8. two or more atoms combined
  9. most of the mass of an atom
  10. O
  11. 2,8,18,36
  12. neutral charged particle
  13. columns of the periodic table
  14. the 17 group of the periodic table
  15. makes up 80% of the periodic table
  16. group 1 19 electrons
  17. mass weight of an atom

29 Clues: O • 2,8,18,36 • ___ number • 118 elements • outermost shell • group 18, period 3 • group 1 19 electrons • negatively charged ions • positively charged ions • has 2 valence electrons • two metals as a compound • neutral charged particle • negative charged particle • positive charged particle • two or more atoms combined • rows of the periodic table • most of the mass of an atom • ...

CROSSWORD PUZZLE ABOUT PERIODIC TABLE 2022-10-05

CROSSWORD PUZZLE ABOUT PERIODIC TABLE crossword puzzle
Across
  1. most metallic element
  2. the central part of the atom
  3. to which element group does argon belong
  4. negatively charged ions
  5. the name of the element with the symbol "w"
  6. name of the columns of the elements
  7. the only element in the halide family that is liquid
  8. surname of inventor of the modern periodic table
  9. has the atomic mass number 24
Down
  1. the heaviest metal on the chart
  2. which element is the number 12 on the periodic table
  3. the lightest weight metalloids
  4. surname of who arrange the known elements in order of decreasing mass
  5. which element is the number 14 on the periodic table
  6. state of the matter of element calcium
  7. what is the "ar" symbol for
  8. first chemical element on the periodic table
  9. most conductive metal element
  10. a gas with 8 protons and 8 neutrons
  11. most of the chemical elements on the periodic table

20 Clues: most metallic element • negatively charged ions • what is the "ar" symbol for • the central part of the atom • most conductive metal element • has the atomic mass number 24 • the lightest weight metalloids • the heaviest metal on the chart • name of the columns of the elements • a gas with 8 protons and 8 neutrons • state of the matter of element calcium • ...

Crossword puzzle 2023-01-17

Crossword puzzle crossword puzzle
Across
  1. atoms of the same element that have a different number of neutrons
  2. group 1 periodic table metals that are very reactive
  3. combination of a proton and neutron
  4. elements on the right side of the periodic table that are gases or liquids
  5. shiny and solid element that conduct electricity and heat well
  6. the process by which atoms produce energy and particles
  7. elements in group 3-2 of the periodic table that are less reactive than most other metals
  8. elements that have properties of both metals and nonmetals
  9. uncharged particle
  10. gases that almost never reactive with other metals
  11. positively charged particle
  12. each horizonal row in a periodic table
  13. 90-103 elements that are set apart from the rest of the periodic table
Down
  1. the change in the number of protons of an atom
  2. cloud group of electrons circulating around a nucleus
  3. are rare earth metals that are actually not that rare
  4. an atom that is smaller than the atom that formed it
  5. group 2 periodic table metals that are more reactive then most other metals
  6. an atom that is larger then an atom that formed it
  7. the total number of protons and neutrons in an atoms nucleus
  8. very reactive nonmetals in group 17 of the periodic table that form compounds called salts with other metals
  9. identity of an atom determined by the number of protons in its nucleus
  10. the elements in a column of the periodic table
  11. negatively charged particle that moves around the nucleus
  12. an atom that gained or lost electrons

25 Clues: uncharged particle • positively charged particle • combination of a proton and neutron • an atom that gained or lost electrons • each horizonal row in a periodic table • the change in the number of protons of an atom • the elements in a column of the periodic table • an atom that is larger then an atom that formed it • gases that almost never reactive with other metals • ...

Periodic Table 2023-03-22

Periodic Table crossword puzzle
Across
  1. The important characteristics of an element in the periodic table are its atomic symbol, atomic number and mass number.
  2. The first element of the periodic table as its atomic number is one.
  3. The number of electrons will equal the number of protons.
  4. A positively charged particle that resides within the atomic nucleus.
  5. The vertical columns on the periodic table are called groups or families because of their similar chemical behavior.
  6. The periodic table of chemical elements, often called the periodic table, organizes all discovered chemical elements in rows
  7. A chemical element with the symbol (N) and atomic number 7.
  8. A chemical element with symbol ( CA ) and atomic number 20.
  9. A substance that contains only one type of atom.
  10. A one or two letter symbol that represents the element.
Down
  1. Atoms are composed of protons, neutrons, and electrons, which are composed of the basic building blocks of matter.
  2. A chemical element with the symbol ( C ) and atomic number.
  3. A particle of matter that uniquely defines a chemical element.
  4. A substance made up of two or more different chemical elements combined in a fixed ratio.
  5. Table: organizes all discovered chemical elements in rows and columns according to increasing atomic numbers.
  6. chemical element of the alkali metal group of the periodic table.
  7. The method by which elements are grouped on the basis of their characteristics.
  8. The chemical elements are what the periodic table classifies and organizes.
  9. A chemical element with the symbol (HE) and atomic number 2.
  10. A transition metal, grouped with cadmium and mercury.

20 Clues: A substance that contains only one type of atom. • A transition metal, grouped with cadmium and mercury. • A one or two letter symbol that represents the element. • The number of electrons will equal the number of protons. • A chemical element with the symbol ( C ) and atomic number. • A chemical element with the symbol (N) and atomic number 7. • ...

Chemistry Vocabulary 2022-12-07

Chemistry Vocabulary crossword puzzle
Across
  1. smallest component of an element
  2. neutral charge in the nucleus
  3. property of metals; shiny
  4. Shows every substance/element in the universe.
  5. a process in which substances are changed into new substances
  6. a type of model in which you see the parts of the atom
  7. stability of an atom, (more electrons, more stable)
  8. elements on the far right side of the periodic table
  9. elements that make a staircase through the periodic table
Down
  1. matter is not created nor destroyed
  2. negative charge furthest away from the nucleus
  3. passes electricity
  4. does not pass electricity
  5. when two liquids come together to create a solid
  6. vertical columns that catagorize the elements in the periodic table
  7. negative charge that goes around the nucleus
  8. elements in the middle of the periodic table
  9. property of nonmetals; able to shatter
  10. horizontal rows that catagorize the elements in the periodic table
  11. positive charge in the nucleus

20 Clues: passes electricity • does not pass electricity • property of metals; shiny • neutral charge in the nucleus • positive charge in the nucleus • smallest component of an element • matter is not created nor destroyed • property of nonmetals; able to shatter • negative charge that goes around the nucleus • elements in the middle of the periodic table • ...

CROSSWORD PUZZLE ABOUT PERIODIC TABLE 2022-10-05

CROSSWORD PUZZLE ABOUT PERIODIC TABLE crossword puzzle
Across
  1. name of the columns of the elements
  2. the lightest weight metalloids
  3. negatively charged ions
  4. has the atomic mass number 24
  5. state of the matter of element calcium
  6. the heaviest metal on the chart
  7. the name of the element with the symbol "w"
  8. which element is the number 12 on the periodic table
  9. most of the chemical elements on the periodic table
  10. surname of who arrange the known elements in order of decreasing mass
  11. a gas with 8 protons and 8 neutrons
Down
  1. to which element group does argon belong
  2. what is the "ar" symbol for
  3. which element is the number 14 on the periodic table
  4. most metallic element
  5. the central part of the atom
  6. first chemical element on the periodic table
  7. the only element in the halide family that is liquid
  8. surname of inventor of the modern periodic table
  9. most conductive metal element

20 Clues: most metallic element • negatively charged ions • what is the "ar" symbol for • the central part of the atom • has the atomic mass number 24 • most conductive metal element • the lightest weight metalloids • the heaviest metal on the chart • name of the columns of the elements • a gas with 8 protons and 8 neutrons • state of the matter of element calcium • ...

Periodic Table Vocab Puzzle 2023-05-01

Periodic Table Vocab Puzzle crossword puzzle
Across
  1. Proton plus neutrons
  2. An atom with charge
  3. The smallest part of an element that retains it's properties
  4. The elements that are in the second column of the periodic table
  5. A form of am element with a different number of neutrons
  6. The electrons on the most out orbital ring
  7. Negatively particle
  8. Found to the right of the of the periodic table
  9. A negatively charged ion
Down
  1. Columns on a periodic table
  2. The number of protons
  3. A bond between nonmetals
  4. Rows on a periodic table
  5. A positively charged ion
  6. A particle with same mass as a proton just without a charge
  7. Elements that are malleable, shiny, and ductile
  8. A model that shows how many rings and electrons an element has
  9. A bond between a metal and a nonmetal
  10. Positively particle
  11. The elements that are in the first column of the periodic table

20 Clues: An atom with charge • Positively particle • Negatively particle • Proton plus neutrons • The number of protons • A bond between nonmetals • Rows on a periodic table • A positively charged ion • A negatively charged ion • Columns on a periodic table • A bond between a metal and a nonmetal • The electrons on the most out orbital ring • Elements that are malleable, shiny, and ductile • ...

Chemistry Review 2017-11-15

Chemistry Review crossword puzzle
Across
  1. Number / It defines the isotopes
  2. that makes up everything
  3. reaction/ A reaction involving the partials in the nucleus of an atom that can change one element into another element
  4. charged partials
  5. Model/A model that shows what an atom looks like
  6. is in the nucleus of the atom
  7. Metal /Groups 3 through 12 on the periodic table
  8. He was a famous chemist
Down
  1. An element that lacks metal proprieties
  2. that have the same number of protons and different number's of neutrons
  3. Level /An electrons movement
  4. model / This shows the atoms energy level
  5. Rows of the periodic table
  6. Negatively charged partials
  7. on the periodic table
  8. He discovered patterns in the periodic table
  9. Mass/ The average mass of an atom
  10. Table / An arrangement of the elements
  11. An atoms center

19 Clues: An atoms center • charged partials • on the periodic table • He was a famous chemist • that makes up everything • Rows of the periodic table • Negatively charged partials • Level /An electrons movement • is in the nucleus of the atom • Number / It defines the isotopes • Mass/ The average mass of an atom • Table / An arrangement of the elements • ...

Chemistry 2014-03-23

Chemistry crossword puzzle
Across
  1. A particle with negative charge
  2. A silver grey metal
  3. Elements in water
  4. The table full of elements
  5. A soft light metallic element
  6. The rows in periodic table
  7. Forms about 78% of earth's atmosphere
  8. A column of elements in the periodic table
Down
  1. Combined with water in swimming pools
  2. Same mass as Proton but with no electric charge
  3. A silver-white metal
  4. The first element in periodic table
  5. Two or more elements Chemically combined.
  6. A compound released into the atmosphere
  7. Gas found in balloons
  8. A Soft Grey Metal
  9. A particle with positive charge
  10. A basic unit of chemical elements
  11. When going through photosynthesis the plant gives out?

19 Clues: Elements in water • A Soft Grey Metal • A silver grey metal • A silver-white metal • Gas found in balloons • The table full of elements • The rows in periodic table • A soft light metallic element • A particle with negative charge • A particle with positive charge • A basic unit of chemical elements • The first element in periodic table • Combined with water in swimming pools • ...

Periodic Table of Elements 2014-12-31

Periodic Table of Elements crossword puzzle
Across
  1. The element which has the chemical symbol Ag.
  2. The type of metals found in group 1 of the periodic table.
  3. The first element in the periodic table.
  4. The chemical symbol of Gold.
  5. Number which tells us the number of protons in the nucleus of an atom.
  6. The group of the periodic table which contains the alkali earth metals.
  7. Subatomic particle which has a negative charge.
  8. The type of gases found in group 0 of the periodic table.
Down
  1. The chemical element which has a mass number of 23 and an atomic number of 11.
  2. Pure materials which contain only a single type of atom.
  3. Number which tells us the combined number of protons and neutrons.
  4. A column in the periodic table.
  5. The type of elements found in group 7 of the periodic table.
  6. A row in the periodic table.
  7. Subatomic particle which has a positive charge.
  8. Subatomic particle which has no charge.

16 Clues: The chemical symbol of Gold. • A row in the periodic table. • A column in the periodic table. • Subatomic particle which has no charge. • The first element in the periodic table. • The element which has the chemical symbol Ag. • Subatomic particle which has a positive charge. • Subatomic particle which has a negative charge. • ...

The Periodic Table and its Trends :O 2024-05-08

The Periodic Table and its Trends :O crossword puzzle
Across
  1. Group 15, has an oxidation number of -3
  2. The rows in the periodic table.
  3. The columns in a periodic table.
  4. Group 14, has an oxidation number of +/-4
  5. How many electrons are in the outer shell, increases from left to right on the periodic table,
  6. Typically located on the left of the periodic table.
Down
  1. Groups 3-12
  2. Located on the staircase in the periodic table.
  3. Group 1, very reactive, and has an oxidation number of +1.
  4. Typically located on the right of the periodic table.
  5. The arrangement of chemical elements ordered by its atomic number.
  6. Group 16, has an oxidation number of -2
  7. Group 2, has an oxidation number of +2.
  8. Increases as you go through the periodic table; the amount of protons an element has
  9. Group 17, has an oxidation number of -1.
  10. Group 18, Elements that are not reactive.

16 Clues: Groups 3-12 • The rows in the periodic table. • The columns in a periodic table. • Group 15, has an oxidation number of -3 • Group 16, has an oxidation number of -2 • Group 2, has an oxidation number of +2. • Group 17, has an oxidation number of -1. • Group 14, has an oxidation number of +/-4 • Group 18, Elements that are not reactive. • ...

The Periodic Table and its Trends :O 2024-05-08

The Periodic Table and its Trends :O crossword puzzle
Across
  1. Group 15, has an oxidation number of -3
  2. The rows in the periodic table.
  3. The columns in a periodic table.
  4. Group 14, has an oxidation number of +/-4
  5. How many electrons are in the outer shell, increases from left to right on the periodic table,
  6. Typically located on the left of the periodic table.
Down
  1. Groups 3-12
  2. Located on the staircase in the periodic table.
  3. Group 1, very reactive, and has an oxidation number of +1.
  4. Typically located on the right of the periodic table.
  5. The arrangement of chemical elements ordered by its atomic number.
  6. Group 16, has an oxidation number of -2
  7. Group 2, has an oxidation number of +2.
  8. Increases as you go through the periodic table; the amount of protons an element has
  9. Group 17, has an oxidation number of -1.
  10. Group 18, Elements that are not reactive.

16 Clues: Groups 3-12 • The rows in the periodic table. • The columns in a periodic table. • Group 15, has an oxidation number of -3 • Group 16, has an oxidation number of -2 • Group 2, has an oxidation number of +2. • Group 17, has an oxidation number of -1. • Group 14, has an oxidation number of +/-4 • Group 18, Elements that are not reactive. • ...

The Periodic Table 2012-11-13

The Periodic Table crossword puzzle
Across
  1. found to the right of the zigzag line on the periodic table
  2. atoms that have the same number of protons but different numbers of neutrons are this of each other
  3. less reactive than alkali metals
  4. very reactive because their atoms neeed to gain only one electron to have a complete outer level
  5. the most common element from Group 13, most abundant element in Earth's crust
  6. the most abundant element in the universe, found in large amounts in stars
  7. states that the repeating chemical and physical properties of elements change periodically with the elements' atomic numbers
  8. another commonly found member of Group 16, used to make sulfric acid
  9. vertical column of elements on the periodic table
  10. horizontal row of elements on the periodic table
  11. are found to the left of the zigzag line on the periodic table
Down
  1. elements of Groups 3-12
  2. gas at room temperature, makes up about 80% of the air that you breathe
  3. also known as semimetals, are the elements that border the zigzag line on the periodic table
  4. elements in Group 1 of the periodic table
  5. Russian chemist, discovered a pattern to the elements in 1869
  6. British scientist, determined the number of protons, the atomic number in an atom
  7. unreactive nonmetals and are in Group 18 of the periodic table
  8. makes up about 20% of the air, necessary for substances to burn
  9. "happening at regular intervals"

20 Clues: elements of Groups 3-12 • less reactive than alkali metals • "happening at regular intervals" • elements in Group 1 of the periodic table • horizontal row of elements on the periodic table • vertical column of elements on the periodic table • found to the right of the zigzag line on the periodic table • Russian chemist, discovered a pattern to the elements in 1869 • ...

The Periodic Table 2023-01-23

The Periodic Table crossword puzzle
Across
  1. an element with similar properties as helium
  2. number of groups on the periodic table
  3. metals in group 1
  4. elements in group 18
  5. a column on the periodic table
  6. elements in group 17
Down
  1. table of elements arranged by increasing atomic number
  2. elements in groups 3-12
  3. metals in group 2
  4. elements found on the right side of the periodic table
  5. number of periods on the periodic table
  6. elements found on the left side of the periodic table
  7. an element with similar properties as sodium
  8. a row on the periodic table

14 Clues: metals in group 2 • metals in group 1 • elements in group 18 • elements in group 17 • elements in groups 3-12 • a row on the periodic table • a column on the periodic table • number of groups on the periodic table • number of periods on the periodic table • an element with similar properties as helium • an element with similar properties as sodium • ...

science cross 2013-05-20

science cross crossword puzzle
Across
  1. the periodic table os seperated by a what
  2. what is the smallest typy of matter
  3. A row across the periodic table
  4. what do we breath that is in the air
  5. number of protons in the nuceus
  6. The substance of which a physical object is composed
  7. liquad gas what are the three types of matter
  8. matter is made of many of
Down
  1. A collum or family in the periodic table
  2. what takes the shape of its container
  3. sample of matter that is made of only one kind of atom
  4. what are the elements on the leftside of the periodic table
  5. the periodic table shows the
  6. what is the name for gold (element)
  7. what are on the right side of the periodic table
  8. we are made of many
  9. different number of electrons

17 Clues: we are made of many • matter is made of many of • the periodic table shows the • different number of electrons • A row across the periodic table • number of protons in the nuceus • what is the smallest typy of matter • what is the name for gold (element) • what do we breath that is in the air • what takes the shape of its container • A collum or family in the periodic table • ...

Yr 9 Chemistry 2024-08-29

Yr 9 Chemistry crossword puzzle
Across
  1. group 16 from the periodic table
  2. alkali metals are highly ...............
  3. element with the symbol Ca
  4. makes up nearly 80% of the air we breathe
  5. made up of at least 2 atoms
  6. positive subatomic particle
  7. number of electrons that can fit in the 2nd electron shell
  8. Groups 3-12 from the Periodic Table
  9. number of electrons that can fit in the first electron shell
Down
  1. Group 17 from the Periodic table
  2. Group 1 from the periodic table
  3. the most reactive alkali metal
  4. smallest unit of matter
  5. found in the centre of the atom
  6. Group 18 from the periodic table
  7. the most reactive halogen
  8. element with the atomic number 10
  9. made up of at least 2 different atoms

18 Clues: smallest unit of matter • the most reactive halogen • element with the symbol Ca • made up of at least 2 atoms • positive subatomic particle • the most reactive alkali metal • Group 1 from the periodic table • found in the centre of the atom • Group 17 from the Periodic table • group 16 from the periodic table • Group 18 from the periodic table • element with the atomic number 10 • ...

Periodic Table 2012-11-23

Periodic Table crossword puzzle
Across
  1. each horizontal rowof elements on the periodic table
  2. a Russian chemist, discovered a pattern to the elements in 1869
  3. "happening at regular intervals"
  4. unreactive nonmetals and are in Group 18 of the periodic table
  5. British scientist, determined the number of protons in an atom
  6. forms a wide variety of compounds
  7. less reactive than alkali metals are
  8. another commonly found member of Group 16, can be found as a yellow solid in nature
  9. gas at room temperature, makes up about 80% of the air that you breathe
  10. very reactive because their atoms need to gain only one electron to have a complete outer level
Down
  1. each vertical column of element on the periodic table
  2. most abundant element in the universe, found in large amounts in stars
  3. elements in Group 1 of the periodic table
  4. states that the repeating chemical and physical properties of elements change periodically with the elements' atomic numbers
  5. makes up about 20% of air, necessary for substances to burn
  6. found to the left of the zigzag line on the periodic table
  7. most common element from Group 13, most abundant metal in Earth's crust
  8. found to the right of the zigzag line on the periodic table
  9. elements of Group 3 - 12
  10. called semimetals, elements that border the zigzag line on the perioidc table

20 Clues: elements of Group 3 - 12 • "happening at regular intervals" • forms a wide variety of compounds • less reactive than alkali metals are • elements in Group 1 of the periodic table • each horizontal rowof elements on the periodic table • each vertical column of element on the periodic table • found to the left of the zigzag line on the periodic table • ...

Chandlerś Periodic Table 2017-12-15

Chandlerś Periodic Table crossword puzzle
Across
  1. a term used to describe materials that can be hammered or rolled into flat sheets
  2. a substance that can conduct electric current under some conditions
  3. the ability of an object to transfer
  4. a term used to describe a material that can be pulled out into a long wire
  5. an element in that lacks most of the properties of a metal
  6. the gradual wearing away of a metal element due to a chemical reaction
  7. one of the elements in group 3 through 12 of the periodic table
  8. a class of elements characterized by physical properties that include shininess,malleability,ductility, and conductivity
  9. the ease and speed with which an element combines,or reacts, with other elements and compounds
Down
  1. the way a mineral reflects light
  2. a molecule consisting of two atoms
  3. the average mass of all the isotopes of an element
  4. an element found in group 17 of the periodic table
  5. an element that has some characteristics of both metals and nonmetals
  6. the ability of an object to carry electric current
  7. an element in group 2 of the periodic table
  8. an element in group 1 of the periodic table
  9. elements in the same vertical column of the periodic table also called family
  10. an element in group 18 of the periodic table
  11. a horizontal row of elements in the periodic table

20 Clues: the way a mineral reflects light • a molecule consisting of two atoms • the ability of an object to transfer • an element in group 2 of the periodic table • an element in group 1 of the periodic table • an element in group 18 of the periodic table • the average mass of all the isotopes of an element • an element found in group 17 of the periodic table • ...

Periodic Table Crossword 2021-12-06

Periodic Table Crossword crossword puzzle
Across
  1. element symbol for gold
  2. Vertical rows on the periodic table
  3. can be hammered down
  4. On the left side of the periodic table
  5. On the right side of the periodic table
  6. Atomic number represents the number of
  7. mass Number under element symbol
  8. symbol that represents element name
  9. can be made into wire
Down
  1. center of an atom
  2. Number above element symbol
  3. Form a staircase on the periodic table
  4. protons or electrons an element has.
  5. Small number above symbol that tells how
  6. easily shatters or breaks
  7. Horizontal rows on the periodic table

16 Clues: center of an atom • can be hammered down • can be made into wire • element symbol for gold • easily shatters or breaks • Number above element symbol • Vertical rows on the periodic table • symbol that represents element name • protons or electrons an element has. • Horizontal rows on the periodic table • On the left side of the periodic table • ...

The Periodic Table 2023-10-23

The Periodic Table crossword puzzle
Across
  1. This elements symbol is Kr
  2. Found in bananas
  3. Found in the iphone 15 pro
  4. Collums on the Periodic table
  5. Is found in salt
  6. first element to be made artificially
  7. Found in the alkaline earth metals
  8. Used to make rubbers
  9. This element helps activate enzymes
  10. Flourine can be found in this group
  11. It's atomic number is one
Down
  1. Can be found in vitamins
  2. Groups 3-12 are called
  3. Created the periodic table
  4. Element named after Thor
  5. Rows on the Periodic table are called
  6. Found in Ballons
  7. The last element in the periodic table
  8. It's atomic number is six
  9. Neon is found in this group

20 Clues: Found in bananas • Is found in salt • Found in Ballons • Used to make rubbers • Groups 3-12 are called • Can be found in vitamins • Element named after Thor • It's atomic number is six • It's atomic number is one • This elements symbol is Kr • Found in the iphone 15 pro • Created the periodic table • Neon is found in this group • Collums on the Periodic table • ...

Periodic Trends 2023-10-13

Periodic Trends crossword puzzle
Across
  1. The likelihood of an element to undergo chemical reactions and form compounds with other elements.
  2. A horizontal row on the periodic table, indicating the number of energy levels an element's atoms have.
  3. A measure of how closely an element's properties resemble those of a metal, such as luster, conductivity, and malleability.
  4. The size of an atom, typically measured as the distance from the nucleus to the outermost electron cloud.
  5. A group of highly reactive nonmetals in Group 17 of the periodic table.
  6. Systematic variations in properties of elements across a period or down a group on the periodic table.
  7. The reduction in the effective nuclear charge on the outermost electrons due to the presence of inner electron shells.
  8. The energy required to remove an electron from an atom, indicating an atom's tendency to lose electrons.
  9. A pattern or tendency in the properties of elements across the periodic table.
  10. A vertical column on the periodic table, also called a family, indicating the number of valence electrons and similar chemical properties.
  11. The number of protons in the nucleus of an atom, which defines an element's identity on the periodic table.
  12. element with properties intermediate between metals and nonmetals.
  13. The positive charge in the nucleus of an atom, which attracts electrons.
Down
  1. that have properties of both metals and nonmetals, found along the "staircase" on the periodic table.
  2. A group of elements that are chemically inert, stable, and typically found as gases.
  3. Electrons in the outermost energy level of an atom that are involved in chemical bonding.
  4. The ability of an atom to attract electrons when forming chemical bonds, indicating its tendency to gain electrons.
  5. on the right side of the periodic table that are typically poor conductors of heat and electricity.
  6. A group of metals in Group 2 of the periodic table, which are less reactive than alkali metals.
  7. The principle that states that the physical and chemical properties of elements are periodic functions of their atomic numbers.
  8. The energy change associated with adding an electron to an atom, indicating the atom's tendency to gain electrons.
  9. A highly reactive group of metals in Group 1 of the periodic table.

22 Clues: element with properties intermediate between metals and nonmetals. • A highly reactive group of metals in Group 1 of the periodic table. • A group of highly reactive nonmetals in Group 17 of the periodic table. • The positive charge in the nucleus of an atom, which attracts electrons. • ...

Periodic Table Crossword- Rebecca Russell 2017-12-11

Periodic Table Crossword- Rebecca Russell crossword puzzle
Across
  1. An element in Group 1 of the periodic table.
  2. The average mass of all the isotopes of an element.
  3. An element that lacks most of the properties of metal.
  4. A molecule consisting of two atoms.
  5. An element in Group 18 of the periodic table.
  6. The way a mineral reflects light from its surface; shiny or dullness.
  7. conductivity The ability of an object to carry electric current.
  8. An element found in Group 17 of the periodic table.
  9. A class of elements characterized by physical properties that include shininess, malleability, ductility, and conductility.
  10. The ability of an object to transfer heat.
  11. An arrangement of the elements showing the repeating pattern of their properties.
Down
  1. One of the elements in Group 3 through 12 of the periodic table.
  2. An element in Group 2 of the periodic table.
  3. The ease and speed with which an element combines, or reacts, with other elements and compounds.
  4. A horizontal row of elements in the periodic table.
  5. A one-or-two-letter representation of an element.
  6. A term used to describe materials that can be hammered or rolled into flat sheets.
  7. Elements in the same vertical column of the periodic table; also called family.
  8. A term used to describe a material that can be pulled out into a long wire.
  9. The gradual wearing away of a metal element due to a chemical reaction.

20 Clues: A molecule consisting of two atoms. • The ability of an object to transfer heat. • An element in Group 1 of the periodic table. • An element in Group 2 of the periodic table. • An element in Group 18 of the periodic table. • A one-or-two-letter representation of an element. • The average mass of all the isotopes of an element. • ...

The Modern Periodic Table (from a Physical Science 11 textbook) 2022-02-02

The Modern Periodic Table (from a Physical Science 11 textbook) crossword puzzle
Across
  1. element that belongs to Group 3A and Period 2
  2. Sanskrit word that means "first"
  3. elements found in the shorter columns of the periodic table aka B groups
  4. particles found in the nucleus aside from neutrons
  5. classification of elements that exhibit properties of both metals and nonmetals
  6. elements found in the longer columns of the periodic table aka A groups
  7. first element in Group 5A
  8. horizontal arrangement of elements in the periodic table
  9. another term for the horizontal arrangement of elements in the periodic table
Down
  1. collective name for the elements in Group 7A
  2. classification of elements that tend to form cations
  3. number of electrons in the outermost shell of a carbon atom
  4. vertical arrangements of elements in the periodic table
  5. first element in the periodic table
  6. Russian chemist who proposed the arrangement of elements based on increasing atomic masses
  7. word that describes the repeating patterns of physical and chemical properties of elements
  8. collective name for the elements with atomic numbers 58 to 71
  9. an atom or group of atoms that has a net positive or negative charge
  10. English chemist who proposed the law of octaves
  11. first word of the collective name for the elements in Group 8A
  12. term used for the electrons in the outermost shell of an atom

21 Clues: first element in Group 5A • Sanskrit word that means "first" • first element in the periodic table • collective name for the elements in Group 7A • element that belongs to Group 3A and Period 2 • English chemist who proposed the law of octaves • particles found in the nucleus aside from neutrons • classification of elements that tend to form cations • ...

1Q_PHYSCI_PT4_Part 1: Crossword Puzzle 2021-10-08

1Q_PHYSCI_PT4_Part 1: Crossword Puzzle crossword puzzle
Across
  1. Element that belongs to Group 3A and Period 2
  2. sanskrit word that means "first"
  3. elements found in the shorter columns of the periodic table, also called B group
  4. particles found in the nucleus aside from neutrons
  5. Classification of elements that exhibit properties of both metals and nonmetals
  6. elements found in the longer columns of the periodic table, also called A groups
  7. First element in Group 5A
  8. Horizontal arrangements of elements in the periodic table
  9. Another term for the horizontal arrangement of elements in the periodic table
Down
  1. Collective name for the elements in Group VIIA
  2. classification of elements that tend to form cations
  3. number of electrons in the outermost shell of a carbon atom
  4. vertical arrangements of elements in the periodic table
  5. first element in the periodic table
  6. Russian chemist who proposed the arrangement of elements based on increasing atomic masses
  7. word that describes the repeating chemical properties of elements
  8. collective name for the elements with atomic numbers 58 to 71
  9. an atom or group of atoms that has a net positive or negative charge
  10. English chemist who proposed the law of octaves
  11. first word of the collective name for the elements in Group VIIIA
  12. term used for the electrons in the outermost shell of an atom

21 Clues: First element in Group 5A • sanskrit word that means "first" • first element in the periodic table • Element that belongs to Group 3A and Period 2 • Collective name for the elements in Group VIIA • English chemist who proposed the law of octaves • particles found in the nucleus aside from neutrons • classification of elements that tend to form cations • ...

Science Chapter 4 Vocab 2023-10-17

Science Chapter 4 Vocab crossword puzzle
Across
  1. group- Any groups 13-16 in the periodic table; so named because they contain metals, nonmetals, and metalloids. These groups are often named for the first element in the family.
  2. A measure of an elements ability to attract and hold electrons when bonded to other atoms.
  3. An element with characteristics between those of those metals and nonmetals, also called semi-conductors, located between metals and nonmetals on the periodic table.
  4. An element that is typically dense,solid,ductile,malleable,highly conductive, and chemically reactive, especialy in the presence of nonmetal elements. Metals are located on the left end of the periodic table.
  5. metal- An element in Group 2 of the preiodic table, having two valence electrons that it tends to lose easily to become a 2+ cation, making it very reactive.
  6. A row in the periodic table of the elements also called a series. The time interval for one complete cycle of periodic motion.
  7. dot notation- A representation of an atom consisting of its chemical symble with surrounding dots representing its valence electrons.
  8. metal- Any elements in Group 3-12 of the periodic table, typically having one or two valence electrons, which it easily loses, resulting in cations with charges of 1+ or 2+.
Down
  1. electron- Any electron in the outermost energy level of a neutral atom. Unpaired valence electrons are usually involved in the chemical bonding.
  2. table- A table of the chemical elements arranged to display their periodic properties in relation to their atomic numbers.
  3. a set of elements
  4. A column of elements in the periodic table having similar valence electron arrangement, resulting in similar chemical properties, also known as a group.
  5. radius- The distance from the center of an atom's nucleus to its outermost energy level.
  6. metal- An element in Group 1 of the periodic table, having one valence electron that it can easily lose to from a 1+ cation, making it extreamly reative;the most reactive of all the metals.
  7. An element that typically has four or more valence electrons and that does not exhibit the general properties of metals; located on the right side of the periodic table.
  8. Law- The law that states that the properties of the elements vary with their atomic numbers in a regular, repeated pattern.
  9. transition metal- An element from either of two rows usually placed below the periodic table; a member of either lanthanide or actinide series. It typically has two valence electrons.
  10. An element in Group 17 of the periodic table having seven valence electrons. It easily gains an electric, forming a 1- anion, which causes it to be highly reactive.
  11. Gas- An element in Group 18 on the periodic table having eight valence electrons that fills the outer energy level. Helium is an exception with only two. With a full outer energy level, it is insert.

19 Clues: a set of elements • radius- The distance from the center of an atom's nucleus to its outermost energy level. • A measure of an elements ability to attract and hold electrons when bonded to other atoms. • table- A table of the chemical elements arranged to display their periodic properties in relation to their atomic numbers. • ...

Periodic Table & Parts of an Atom 2023-11-15

Periodic Table & Parts of an Atom crossword puzzle
Across
  1. the center of an atom, which contains the protons and neutrons
  2. a negatively charged subatomic particle
  3. solid, liquid, gas
  4. basic unit of matter
  5. protons, neutrons, electrons
  6. An element found in group 17 of the periodic table
  7. non-reactive elements in group 8A of the periodic table. Have no charge and are gases under normal conditions. (Helium, Neon, Argon, Krypton, Xenon, Radon)
  8. two or more elements chemically bonded together
Down
  1. Carbon, Hydrogen, Nitrogen, Oxygen, Phosphorous, Sulfur, Selenium (CHNOPSSe)
  2. number of protons and neutrons
  3. A table that shows the elements, their atomic number, symbol, and average atomic mass; elements with similar chemical properties are grouped together.
  4. An abbreviation for an element or atom
  5. metallic elements in group 2 of the periodic table which are harder than the alkali metals and are also less reactive
  6. a group of atoms chemically bonded together
  7. highly reactive elements in group 1 of the periodic table
  8. Elements that may accept or donate electrons readily and possess a mixture of metallic and nonmetallic properties
  9. a row of elements in the periodic table; members of a period have the same total number of electron energy shells
  10. elements that form a bridge between elements on the left and right sides of the periodic table
  11. A column of elements with similar properties on the periodic table
  12. A subatomic particle that has no charge and that is found in the nucleus of an atom
  13. A positively charged particle found in the nucleus of an atom

21 Clues: solid, liquid, gas • basic unit of matter • protons, neutrons, electrons • number of protons and neutrons • An abbreviation for an element or atom • a negatively charged subatomic particle • a group of atoms chemically bonded together • two or more elements chemically bonded together • An element found in group 17 of the periodic table • ...

Periodic Table 2023-01-10

Periodic Table crossword puzzle
Across
  1. Vertical column of elements that all have similar properties
  2. Group that has properties of a metal and nonmetal
  3. First element in the periodic table
  4. Group of elements in the middle of the periodic table; do not belong in a group
  5. Number of protons and neutrons
  6. Number of protons in an element
  7. Symbol:Li
  8. Distance from nucleus to outermost shell of an electron
Down
  1. Second group in the periodic table
  2. Horizontal rows of elements that all have the same number of electron shells
  3. Element with the smallest atomic radius
  4. Elements with a full shell of electrons
  5. Symbol:B
  6. A pure substance that makes up everything in the world
  7. First group in the periodic table
  8. Element with the largest atomic radius
  9. Smallest particle that cannot be cut
  10. Symbol:O
  11. Trends across the periodic table

19 Clues: Symbol:B • Symbol:O • Symbol:Li • Number of protons and neutrons • Number of protons in an element • Trends across the periodic table • First group in the periodic table • Second group in the periodic table • First element in the periodic table • Smallest particle that cannot be cut • Element with the largest atomic radius • Element with the smallest atomic radius • ...

Vocab 5 Crossword 2024-03-20

Vocab 5 Crossword crossword puzzle
Across
  1. - an arrangement of elements in columns, based on a set of properties that repeat from row to row
  2. - a column of elements in a periodic table
  3. - the pattern of repeating properties displayed by elements in the periodic table
  4. - elements that are good conductors of heat and electric current
  5. - elements that are poor conductors of heat and electric current
  6. - an electron that is in the highest occupied energy level of an atom
  7. - one twelfth the mass of a carbon-12 atom
Down
  1. - the elements in group 1A of the periodic table, not including hydrogen
  2. - the elements in group 2A of the periodic table
  3. - the elements in group 8A of the periodic table
  4. - elements with properties that fall between those of metals and nonmetals
  5. - the elements in group 7A of the periodic table
  6. - metals that form a bridge between elements on the left and right sides of the periodic table
  7. - a row in a periodic table of elements

14 Clues: - a row in a periodic table of elements • - a column of elements in a periodic table • - one twelfth the mass of a carbon-12 atom • - the elements in group 2A of the periodic table • - the elements in group 8A of the periodic table • - the elements in group 7A of the periodic table • - elements that are good conductors of heat and electric current • ...

Physical Science Vocabulary 4 2023-10-17

Physical Science Vocabulary 4 crossword puzzle
Across
  1. an element with characteristics between those of metals and nonmetals; also called semiconductors; located between metals and nonmetals on the periodic table
  2. an element that is typically dense, solid, ductile, malleable, highly conductive, and chemically reactive, especially in the presence of nonmetal elements. Materials are located on the left end of the periodic table
  3. a row in the periodic table of elements
  4. any of Groups 13-16 in the periodic table; so named because they contain metals, nonmetals, and metalloids. These groups are often named for the first element in the family
  5. any elements from group 3-12 of the periodic table, typically having one or two valence electrons, which it easily loses, resulting in cations with charges of 1+ or 2+
  6. a column of elements in the periodic table having similar valence electron arrangement, resulting in similar chemical properties; also known as a group
  7. an element in group 2 of the periodic table, having two valence electrons that it tends to lose easily to become a 2+ cation, making it very reactive
  8. an element in group 1 of the periodic table, having one valence electron that it can easily lose to form a 1+ cation, making it extremely reactive; the most reactive of all the metals
  9. a representation of an atom consisting of its chemical symbol with surrounding dots representing its valence electrons
Down
  1. the distance from the center of an atom's nucleus to its outermost energy level
  2. an element from either of two rows usually placed below the periodic table; a member of either the lanthanide or actinate series. It typically has two valence electrons
  3. a measure of an element's ability to attract and hold electrons when bonded to other atoms
  4. a column of elements in the periodic table having similar valence electron arrangement, resulting in similar chemical properties; also known as a family
  5. a table of the chemical elements arranged to display their periodic properties in relation to their atomic numbers
  6. any electron in the outermost energy level of a neutral atom. Unpaired valence electrons are usually involved in chemical bonding
  7. the law that states that the properties elements vary with their atomic number in a regular, repeated pattern
  8. an element in group 18 on the periodic table having eight valence electrons that fill the outer energy level. (Helium is an exception with only two.) With a full outer energy level, it is insert (i.e., nonreactive
  9. an element in group 17 of the periodic table having seven valence electrons. It easily gains an electron, forming a 1 - anion, which causes it to be highly reactive
  10. an element that typically has four or more valence electrons and that does not exhibit the general properties of metals; located on the right side of the periodic table

19 Clues: a row in the periodic table of elements • the distance from the center of an atom's nucleus to its outermost energy level • a measure of an element's ability to attract and hold electrons when bonded to other atoms • the law that states that the properties elements vary with their atomic number in a regular, repeated pattern • ...

2Q_SCI9_WW1_Crossword Labs 2021-10-17

2Q_SCI9_WW1_Crossword Labs crossword puzzle
Across
  1. Element that belongs to Group 3A and Period 2
  2. Collective name for the elements in Group VIIA
  3. first word of the collective name for the elements in Group VIIIA
  4. Classification of elements that exhibit properties of both metals and nonmetals
  5. First element in Group 5A
  6. word that describes the repeating chemical properties of elements
  7. English chemist who proposed the law of octaves
  8. first element in the periodic table
  9. an atom or group of atoms that has a net positive or negative charge
  10. term used for the electrons in the outermost shell of an atom
  11. elements found in the longer columns of the periodic table, also called A groups
  12. Russian chemist who proposed the arrangement of elements based on increasing atomic masses
Down
  1. elements found in the shorter columns of the periodic table, also called B group
  2. classification of elements that tend to form cations
  3. number of electrons in the outermost shell of a carbon atom
  4. particles found in the nucleus aside from neutrons
  5. sanskrit word that means "first"
  6. collective name for the elements with atomic numbers 58 to 71
  7. vertical arrangements of elements in the periodic table
  8. Another term for the horizontal arrangement of elements in the periodic table
  9. Horizontal arrangements of elements in the periodic table

21 Clues: First element in Group 5A • sanskrit word that means "first" • first element in the periodic table • Element that belongs to Group 3A and Period 2 • Collective name for the elements in Group VIIA • English chemist who proposed the law of octaves • particles found in the nucleus aside from neutrons • classification of elements that tend to form cations • ...

The Periodic Table 2023-10-23

The Periodic Table crossword puzzle
Across
  1. This elements symbol is Kr
  2. Found in bananas
  3. Found in the iphone 15 pro
  4. Collums on the Periodic table
  5. Is found in salt
  6. first element to be made artificially
  7. Found in the alkaline earth metals
  8. Used to make rubbers
  9. This element helps activate enzymes
  10. Flourine can be found in this group
  11. It's atomic number is one
Down
  1. Can be found in vitamins
  2. Groups 3-12 are called
  3. Created the periodic table
  4. Element named after Thor
  5. Rows on the Periodic table are called
  6. Found in Ballons
  7. The last element in the periodic table
  8. It's atomic number is six
  9. Neon is found in this group

20 Clues: Found in bananas • Is found in salt • Found in Ballons • Used to make rubbers • Groups 3-12 are called • Can be found in vitamins • Element named after Thor • It's atomic number is six • It's atomic number is one • This elements symbol is Kr • Found in the iphone 15 pro • Created the periodic table • Neon is found in this group • Collums on the Periodic table • ...

Periodic Table Crossword 2024-04-30

Periodic Table Crossword crossword puzzle
Across
  1. Elements put below the Periodic Table
  2. NiCl
  3. Most reactive family
  4. Atomic number for Barium
  5. How many groups are on the Periodic Table
  6. Arranged the Periodic Table how it is today
  7. Neutral particles
  8. Gas One of the five families on the Periodic Table
  9. charge of +1
  10. Not very accurate atom model
Down
  1. Mr. Machu's favorite element
  2. Along the stair step line
  3. Has the chemical symbol C
  4. The mass number for cobalt (rounded)
  5. Nonmetal left of the stair step line
  6. Negatively charged particles
  7. made up of like atoms
  8. Center of the atom
  9. one of the smallest particles of an element
  10. Atom model with electron rings

20 Clues: NiCl • charge of +1 • Neutral particles • Center of the atom • Most reactive family • made up of like atoms • Atomic number for Barium • Along the stair step line • Has the chemical symbol C • Mr. Machu's favorite element • Negatively charged particles • Not very accurate atom model • Atom model with electron rings • The mass number for cobalt (rounded) • ...

The Periodic Table 2023-10-23

The Periodic Table crossword puzzle
Across
  1. This elements symbol is Kr
  2. Found in bananas
  3. Found in the iphone 15 pro
  4. Collums on the Periodic table
  5. Is found in salt
  6. first element to be made artificially
  7. Found in the alkaline earth metals
  8. Used to make rubbers
  9. This element helps activate enzymes
  10. Flourine can be found in this group
  11. It's atomic number is one
Down
  1. Can be found in vitamins
  2. Groups 3-12 are called
  3. Created the periodic table
  4. Element named after Thor
  5. Rows on the Periodic table are called
  6. Found in Ballons
  7. The last element in the periodic table
  8. It's atomic number is six
  9. Neon is found in this group

20 Clues: Found in bananas • Is found in salt • Found in Ballons • Used to make rubbers • Groups 3-12 are called • Can be found in vitamins • Element named after Thor • It's atomic number is six • It's atomic number is one • This elements symbol is Kr • Found in the iphone 15 pro • Created the periodic table • Neon is found in this group • Collums on the Periodic table • ...

Grouping Elements 2021-10-11

Grouping Elements crossword puzzle
Across
  1. Elements found on the right hand side of the periodic table.
  2. Elements that can behave like both metals and non-metals.
  3. Can be drawn into wires.
  4. The diagram used to group elements, (8,5).
  5. Able to be bent.
  6. Will shatter when hit.
  7. The middle section of the periodic table (10,6).
  8. Most of the elements are this state of matter.
  9. Group 8 on the periodic table (5,5).
Down
  1. The shine on metals.
  2. Will carry electricity well.
  3. Group 1 on the periodic table 6,6).
  4. The Russian credited with developing the periodic table.
  5. The most common type of element.
  6. Group 7 on the periodic table.

15 Clues: Able to be bent. • The shine on metals. • Will shatter when hit. • Can be drawn into wires. • Will carry electricity well. • Group 7 on the periodic table. • The most common type of element. • Group 1 on the periodic table 6,6). • Group 8 on the periodic table (5,5). • The diagram used to group elements, (8,5). • Most of the elements are this state of matter. • ...

Chapter 5 Vocabulary 2023-11-13

Chapter 5 Vocabulary crossword puzzle
Across
  1. All gaseous elements in group 18 on the periodic table.
  2. All elements within group IA on the periodic table.
  3. All elements within group IIA on the periodic table.
  4. A column, or vertical line, in the periodic table.
  5. Any metals within the central block of the periodic table.
  6. A law stating that when elements are arranged in increasing atomic number, they demonstrate similar physical and chemical properties.
  7. Any elements on the periodic table that are not metals.
  8. The arrangement of chemical elements by increasing atomic number.
Down
  1. A horizontal row in the periodic table.
  2. Electrons located on the farthest shell of the nucleus in an atom.
  3. Opaque, lustrous elements that are good conductors of heat and electricity.
  4. Elements that display both metal and nonmetal properties.
  5. Very reactive, non-metal elements located in group 17 on the periodic table.
  6. The unit of mass used to express atomic and molecular weights.

14 Clues: A horizontal row in the periodic table. • A column, or vertical line, in the periodic table. • All elements within group IA on the periodic table. • All elements within group IIA on the periodic table. • All gaseous elements in group 18 on the periodic table. • Any elements on the periodic table that are not metals. • ...

Chemical properties of matter 2023-06-13

Chemical properties of matter crossword puzzle
Across
  1. Verticals in the periodic table
  2. An element with an atomic number of 51
  3. Period number of uranium
  4. Period number of potassium
  5. Made up of elements chemically combined together through a chemical reaction
  6. Group number of iron
  7. Group 13 period 2 in the periodic table
  8. Substances combined only through physical means
  9. Group 2 Period 4 in the periodic table
Down
  1. Elements that occur as gases or liquids and not capable of conducting electricity
  2. Horizontals in the periodic table
  3. Group 1 Period 1 in the periodic table
  4. Basic unit of matter
  5. An element with 79 electrons
  6. An element with 16 protons
  7. Period number of rubidium
  8. Elements which are good conductors

17 Clues: Basic unit of matter • Group number of iron • Period number of uranium • Period number of rubidium • Period number of potassium • An element with 16 protons • An element with 79 electrons • Verticals in the periodic table • Horizontals in the periodic table • Elements which are good conductors • An element with an atomic number of 51 • Group 1 Period 1 in the periodic table • ...

Science Vocab Unit#1 2017-01-31

Science Vocab Unit#1 crossword puzzle
Across
  1. a region of space around the nucleus where an electron is likely to be found
  2. an electron that is in its highest occupied energy level of an atom
  3. elements with properties that fall between those of metals and nonmetals
  4. the sum of the number of protons and neutrons in the nucleus of an atom
  5. a neutral subatomic particle that is found in the nucleus of an atom
  6. elements that are poor conductors of heat and electric current
  7. the possible energies that electrons in an atom can have
  8. the arrangement of electrons in the orbitals of an atom
  9. a visual model of the most likely locations for the electrons in an atom
  10. the elements in Group 1A of the periodic table, not including hydrogen
  11. a row in a periodic table of elements
  12. elements that are good conductors of heat and electrical current
Down
  1. a positively charged subatomic particle that is found in the nucleus of an atom
  2. the elements in Group 7A of the periodic table
  3. the elements in group 2A of the periodic table
  4. atom of an element that has a number of neutrons different from that of other atoms of the same element
  5. a state in which all the electrons in an atom have the lowest possible energies
  6. the center of the atom which contains the protons and neutrons, in cells, structure that contains the cells genetic material(DNA and controls the cells activities
  7. the pattern of repeating properties displayed by elements in the periodic table
  8. one twelfth the mass of a carbon-12 atom
  9. an arrangement of elements in columns, based on a set of properties that repeat from row to row
  10. elements that form a bridge between elements on the left and right sides of the periodic table
  11. the elements in group 8A of the periodic table
  12. a unique number foread element that equals the number of protons in an atom of that element
  13. a column of elements in a periodic table
  14. negatively charged particle located outside the atomic nucleus

26 Clues: a row in a periodic table of elements • one twelfth the mass of a carbon-12 atom • a column of elements in a periodic table • the elements in Group 7A of the periodic table • the elements in group 2A of the periodic table • the elements in group 8A of the periodic table • the arrangement of electrons in the orbitals of an atom • ...

Cell parts and the periodic table By Jacob Leach 2021-03-19

Cell parts and the periodic table By Jacob Leach crossword puzzle
Across
  1. ribonucleic acid
  2. carries genetic information
  3. encases the cytoplasm
  4. only on plant cells
  5. first row on the periodic table
  6. conducts electricity and heat
  7. columns on the periodic table
  8. a cloud that contains negative particles
  9. inert gas
  10. holds protons and neutrons
  11. holds components of the cell
  12. packages proteins and lipid molecules
  13. negative
  14. powerhouse of the cell
Down
  1. aren't metals or nonmetals
  2. positive
  3. doesn't conduct electricity and heat
  4. building block of life
  5. contains RNA and proteins
  6. brain of the cell
  7. electron in the outermost shell
  8. neutral
  9. second row in the periodic table
  10. Deoxyribonucleic acid
  11. rows on the periodic table

25 Clues: neutral • positive • negative • inert gas • ribonucleic acid • brain of the cell • only on plant cells • encases the cytoplasm • Deoxyribonucleic acid • building block of life • powerhouse of the cell • contains RNA and proteins • aren't metals or nonmetals • holds protons and neutrons • rows on the periodic table • carries genetic information • holds components of the cell • ...

The Periodic Table 2023-10-23

The Periodic Table crossword puzzle
Across
  1. This elements symbol is Kr
  2. Found in bananas
  3. Found in the iphone 15 pro
  4. Collums on the Periodic table
  5. Is found in salt
  6. first element to be made artificially
  7. Found in the alkaline earth metals
  8. Used to make rubbers
  9. This element helps activate enzymes
  10. Flourine can be found in this group
  11. It's atomic number is one
Down
  1. Can be found in vitamins
  2. Groups 3-12 are called
  3. Created the periodic table
  4. Element named after Thor
  5. Rows on the Periodic table are called
  6. Found in Ballons
  7. The last element in the periodic table
  8. It's atomic number is six
  9. Neon is found in this group

20 Clues: Found in bananas • Is found in salt • Found in Ballons • Used to make rubbers • Groups 3-12 are called • Can be found in vitamins • Element named after Thor • It's atomic number is six • It's atomic number is one • This elements symbol is Kr • Found in the iphone 15 pro • Created the periodic table • Neon is found in this group • Collums on the Periodic table • ...

The Periodic Table 2023-10-23

The Periodic Table crossword puzzle
Across
  1. This elements symbol is Kr
  2. Found in bananas
  3. Found in the iphone 15 pro
  4. Collums on the Periodic table
  5. Is found in salt
  6. first element to be made artificially
  7. Found in the alkaline earth metals
  8. Used to make rubbers
  9. This element helps activate enzymes
  10. Flourine can be found in this group
  11. It's atomic number is one
Down
  1. Can be found in vitamins
  2. Groups 3-12 are called
  3. Created the periodic table
  4. Element named after Thor
  5. Rows on the Periodic table are called
  6. Found in Ballons
  7. The last element in the periodic table
  8. It's atomic number is six
  9. Neon is found in this group

20 Clues: Found in bananas • Is found in salt • Found in Ballons • Used to make rubbers • Groups 3-12 are called • Can be found in vitamins • Element named after Thor • It's atomic number is six • It's atomic number is one • This elements symbol is Kr • Found in the iphone 15 pro • Created the periodic table • Neon is found in this group • Collums on the Periodic table • ...

The Periodic Table 2023-10-23

The Periodic Table crossword puzzle
Across
  1. This elements symbol is Kr
  2. Found in bananas
  3. Found in the iphone 15 pro
  4. Collums on the Periodic table
  5. Is found in salt
  6. first element to be made artificially
  7. Found in the alkaline earth metals
  8. Used to make rubbers
  9. This element helps activate enzymes
  10. Flourine can be found in this group
  11. It's atomic number is one
Down
  1. Can be found in vitamins
  2. Groups 3-12 are called
  3. Created the periodic table
  4. Element named after Thor
  5. Rows on the Periodic table are called
  6. Found in Ballons
  7. The last element in the periodic table
  8. It's atomic number is six
  9. Neon is found in this group

20 Clues: Found in bananas • Is found in salt • Found in Ballons • Used to make rubbers • Groups 3-12 are called • Can be found in vitamins • Element named after Thor • It's atomic number is six • It's atomic number is one • This elements symbol is Kr • Found in the iphone 15 pro • Created the periodic table • Neon is found in this group • Collums on the Periodic table • ...

Elements Quiz 2014-02-27

Elements Quiz crossword puzzle
Across
  1. a horizontal row in the periodic table
  2. A small particle in the nucleus of the atom, with no charge
  3. the elements are organized, on the periodic table, by increasing this number
  4. I have a family all of my own
  5. element with atomic number 20
  6. I have 26 protons
  7. an atom with a different number of neutrons from another atom of the same element
  8. term used for metals who transfer heat and electricity
  9. term used for the ability of an element to be pulled into wire
  10. I am a nobel gas in period 6
  11. elements in group 1 of the periodic table
Down
  1. the subatomic particle found in the energy level and orbitals surrounding the nucleus
  2. a vertical row in the periodic table
  3. element with atomic mass of 15.9994
  4. elements found in group 17 of the periodic table
  5. an element found in Groups 3-12 of the periodic table
  6. an element that is dull, doesnt conduct electricity, and is fragile
  7. the combined number of protons and neutrons in an atom
  8. Term that describes an element that can be pounded into a thin sheet
  9. I am an alkali-earth metal in period 2

20 Clues: I have 26 protons • I am a nobel gas in period 6 • I have a family all of my own • element with atomic number 20 • element with atomic mass of 15.9994 • a vertical row in the periodic table • a horizontal row in the periodic table • I am an alkali-earth metal in period 2 • elements in group 1 of the periodic table • elements found in group 17 of the periodic table • ...

Test 4 (Notes) 2023-01-22

Test 4 (Notes) crossword puzzle
Across
  1. unreactive gases found in Group VIIIA (18) of the periodic table.
  2. the Group A (1, 2, 13-18) elements of the periodic table.
  3. of protons.
  4. every orbital in a sublevel is singly occupied (with same spin) before any orbital is double occupied.
  5. (1911) discovered proton; gold foil experiment said atom mostly empty space with + center & random
  6. elements that have properties of metals and nonmetals.
  7. Group B (3-12) elements on the periodic table.
  8. any metal in Group IA (1) of the periodic table.
  9. (460 BC) first suggested the existence of the atom.
  10. electronegativity values increase to the right and decrease as you go down the periodic
  11. subatomic particle with no charge, a mass of 1 amu, and found in the nucleus; mass number is the sum of
  12. any metal in Group IIA (2) of the periodic table.
  13. property of metals that allows them to be hammered into a foil.
  14. ionization energy values increase to the right and decrease as you go down the periodic table.
  15. arrangement of elements in increasing atomic number with similar properties in same columns;
  16. a horizontal row on the periodic table.
  17. elements in the sixth period with atomic numbers 57-71 found above the actinides, located underneath the main body of the periodic table.
  18. an orbital has a maximum of 2 electrons, with opposite spins.
  19. size of atoms decrease to the right and increase as you go down the periodic table.
Down
  1. elements in the seventh period with atomic numbers 89-103 found below the lanthanides, located underneath the main body of the periodic table.
  2. - shorthand notation of the arrangement of electrons in an atom according to increasing energy (spdf shapes: circle, figure 8, cloverleaf/and know where spdf blocks are on P Table)
  3. element that tends to be a poor conductor of heat and electricity.
  4. elements from Group VIIA (17) on the periodic table.
  5. metal property that allows it to be drawn into a wire.
  6. (1913) solar system atom where electrons traveled in orbits around nucleus.
  7. negatively charged subatomic particle (with a mass of 1/1836 amu) that orbits the nucleus.
  8. a positively charged subatomic particle with a mass of 1 amu, found in the nucleus; atomic number is the
  9. vertical column on the periodic table whose elements have similar properties.
  10. electrons occupy orbitals of lowest energy first.
  11. (1897) discovered the electron; plum pudding model of atom.
  12. (1926) electron cloud model of atom.
  13. (1800) believed in atoms/atoms were solid spheres.
  14. + neutrons.
  15. elements that are ductile, malleable, shiny, and good conductors of heat and electricity.
  16. (1932) discovered the neutron.
  17. atoms of same element (same number of protons) but different atomic masses due to different number of
  18. (384 BC) taught that all materials were not made of atoms but of the 4 elements: earth, fire, water, and air.

37 Clues: of protons. • + neutrons. • (1932) discovered the neutron. • (1926) electron cloud model of atom. • a horizontal row on the periodic table. • Group B (3-12) elements on the periodic table. • any metal in Group IA (1) of the periodic table. • electrons occupy orbitals of lowest energy first. • any metal in Group IIA (2) of the periodic table. • ...

Periodic Table Crossword Puzzle 2023-05-09

Periodic Table Crossword Puzzle crossword puzzle
Across
  1. what the periodic table is named
  2. the horizontal lines on the periodic table
  3. what determines an elements neutrons
  4. The amount of electrons on the last shell
  5. the atomic mass of oxygen
  6. Where the electrons are, just outside of the nucleus
Down
  1. who created the periodic table
  2. the least reactive of the elements
  3. majority of the periodic table
  4. The vertical lines on the periodic table
  5. the most reactant halogen
  6. the elements found on the staircase on the periodic table
  7. what determines protons and electrons
  8. what is the atomic symbol for Iron

14 Clues: the most reactant halogen • the atomic mass of oxygen • who created the periodic table • majority of the periodic table • what the periodic table is named • the least reactive of the elements • what is the atomic symbol for Iron • what determines an elements neutrons • what determines protons and electrons • The vertical lines on the periodic table • ...

Periodic Table/Atoms Crossword Puzzle 2018-01-30

Periodic Table/Atoms Crossword Puzzle crossword puzzle
Across
  1. Elements that are able to form anions, acidic oxides,acids,and stable compounds with Hydrogen,carbon is an example of this
  2. The number of protons in an element's atom,determines place on the Periodic Table
  3. The average added weight of protons and neutrons of an elements isotopes
  4. Particles smaller than an atom
  5. Table of chemical elements arranged by atomic number
  6. Group 18 on the Periodic Table,made up of gases,have a "full outer shell".
  7. Subatomic particles with a positive charge,found I an atom's nucleus
  8. Vertical columns on the Periodic Table
  9. Elements that form cations and have metallic bonds,iron is an example of this
  10. Electrons on "outer shell" that can form bonds with other elements
  11. Positively charged ions
  12. The center of an atom,made up of protons and neutrons
Down
  1. Another name for groups
  2. Negatively charged ions
  3. Group 1 on the Periodic Table, highly reactive,has 1 valence electron
  4. Group 2 on the Periodic Table,slightly less reactive than group 1,has 2 valence electrons
  5. The elements when arranged in order of atomic number show periodic variation of atomic structure and most of their properties
  6. Atom's of elements where the number of neutrons change
  7. Subatomic particles with no charge,found inside an atom's nucleus
  8. Elements whose characteristics fall between metals and solid nonmetals,boron is an example of this.
  9. Horizontal rows on the Periodic Table
  10. Atom of an element where the charge of the particle changes
  11. Subatomic particles with a negative charge
  12. Group 17 on the Periodic Table, highly reactive, has 7 valence electrons
  13. Smallest unit of chemical matter

25 Clues: Another name for groups • Negatively charged ions • Positively charged ions • Particles smaller than an atom • Smallest unit of chemical matter • Horizontal rows on the Periodic Table • Vertical columns on the Periodic Table • Subatomic particles with a negative charge • Table of chemical elements arranged by atomic number • ...

Physical Science Vocabulary Chapter 4 2023-10-17

Physical Science Vocabulary Chapter 4 crossword puzzle
Across
  1. an element that is typically dense, solid, ductile, malleable, highly conductive, and chemically reactive, especially in the presence of nonmetal elements; metals are located on the left end of the periodic table
  2. any elements in Groups 3-12 of the periodic table, typicallyy having one or two valence electrons, which it easily loses, resulting in cations with charges of 1+ or 2+
  3. a representation of an atom consisting of its chemical symbol with surrounding dots representing its chemical symbol with surrounding dots representing its valence electrons
  4. an element in Group 17 of the periodic table having seven valence electrons; it easily gains an electron, forming a 1- anion, which causes it to be highly reactive
  5. an element with characteristics between those of metals and nonmetals; also called semi-conductors; located between metals and nonmetals on the periodic table
  6. any electron in the outermost energy level of a neutral atom; unparied valence electrons are usually involved in chemical bonding
  7. the distance from the center of an atom's nucleus to its outermost energy level
  8. an element from either of two rows usually placed below the periodic table; a member of either the lanthanide or actinide series; it typically had two valence electrons
  9. see family
  10. a row in the periodic table of the elements; also called a series
  11. a column of elements in the periodic table having similar valence electron arrangement, resulting in similar chemical properties; also known as a group
Down
  1. an element in Group 2 of the periodic table, having two valence electrons that it tends to lose easily to become a 2+ cation, making it very reactive
  2. an element in Group 1 of the periodic table, having one valence electron that it can easily lose to form a 1+ cation, making it extremely reactive; the most reactive of all the metals
  3. an element in Group 18 on the periodic table having eight valence electrons that fill the outer energy level (helium is an exception with only two); With a full outer energy level, it is inert (nonreactive)
  4. a measure of an element's ability to attract and hold electrons when bonded to other atoms
  5. a table of the chemical elements arranged to display their periodic properties in relation to their atomic numbers
  6. an element that typically has four or more valence electrons and that does not exhibit the general properties of metals; located on the right side of the periodic table
  7. any of Groups 13-16 in the periodic table; so named because they contain metals, nonmetals, and metalloids; these groups are often named for the first element in the family
  8. the law that states that the properties of the elements vary with their atomic numbers in a regular, repeated pattern

19 Clues: see family • a row in the periodic table of the elements; also called a series • the distance from the center of an atom's nucleus to its outermost energy level • a measure of an element's ability to attract and hold electrons when bonded to other atoms • ...

Elements, Compounds and Mixtures (2) LSS 2020-07-12

Elements, Compounds and Mixtures (2) LSS crossword puzzle
Across
  1. the only liquid non-metal
  2. a vertical column in the Periodic Table
  3. the only liquid metal
  4. elements in the Periodic Table are arranged in order of increasing ___ numbers
  5. ___ or light is involved in the formation of a compound
  6. element in Group I and Period 3 of the Periodic Table
  7. the Periodic Table comprises metallic and non-metallic ___
  8. ___ are stronger than pure metals
  9. __ steel is used to make car bodies and girders for bridges
Down
  1. a horizontal row in the Periodic Table
  2. element in Group V and Period 2 of the Periodic Table
  3. ___ steel is used to make utensils and surgical instruments
  4. a ___ does not have a fixed composition of constituents
  5. a ___ has a fixed proportion by mass of its constituent elements
  6. a mixture ___ the properties of its constituents
  7. sodium chloride can be obtained from seawater by ___ method called evaporation
  8. magnesium oxide can be separated into magnesium and oxygen by ___ methods e.g. electrolysis
  9. elements in the same group have ___ chemical properties hence undergo similar chemical reactions
  10. a compound has properties ___ from those of its constituent elements

19 Clues: the only liquid metal • the only liquid non-metal • ___ are stronger than pure metals • a horizontal row in the Periodic Table • a vertical column in the Periodic Table • a mixture ___ the properties of its constituents • element in Group V and Period 2 of the Periodic Table • element in Group I and Period 3 of the Periodic Table • ...

Periodic Table Crossword Puzzle 2013-11-21

Periodic Table Crossword Puzzle crossword puzzle
Across
  1. These can have one or two letters that represent an element.
  2. This element's symbol is Ar.
  3. The rows of elements on the periodic table are called _________.
  4. What scientists and people call the element by is their _______.
  5. The group of atoms next to the zigzag line is called __________.
  6. When two or more element are chemically combined, it makes a ________.
  7. The basic unit of an element is called an _________.
  8. This is a pure substance that cannot be broken down into anything else.
  9. This is the mass of a ny element on the periodic table.
  10. The weight of an object is also called its __________.
  11. The number that arranges the elements on the periodic table is called an _____.
  12. This element’s atomic number is 8.
Down
  1. This element’s symbol is H.
  2. This element’s symbol is N.
  3. A chart of elements is called the ______________.
  4. The columns of the periodic table are called ________.
  5. Elements found on the right side of the periodic table are called ________.
  6. Everything that has mass and takes up space is _________.
  7. The biggest group of elements on the periodic table is called _________.
  8. This element’s atomic number is 17.

20 Clues: This element’s symbol is H. • This element’s symbol is N. • This element's symbol is Ar. • This element’s atomic number is 8. • This element’s atomic number is 17. • A chart of elements is called the ______________. • The basic unit of an element is called an _________. • The columns of the periodic table are called ________. • ...

Elements Quiz 2014-02-27

Elements Quiz crossword puzzle
Across
  1. element with atomic number 20
  2. I have a family all of my own
  3. elements in group 1 of the periodic table
  4. I have 26 protons
  5. an atom with a different number of neutrons from another atom of the same element
  6. term used for the ability of an element to be pulled into wire
  7. the elements are organized, on the periodic table, by increasing this number
  8. A small particle in the nucleus of the atom, with no charge
  9. elements found in group 17 of the periodic table
  10. the combined number of protons and neutrons in an atom
Down
  1. term used for metals who transfer heat and electricity
  2. I am an alkali-earth metal in period 2
  3. an element found in Groups 3-12 of the periodic table
  4. I am a nobel gas in period 6
  5. a vertical row in the periodic table
  6. a horizontal row in the periodic table
  7. element with atomic mass of 15.9994
  8. Term that describes an element that can be pounded into a thin sheet
  9. an element that is dull, doesnt conduct electricity, and is fragile
  10. the subatomic particle found in the energy level and orbitals surrounding the nucleus

20 Clues: I have 26 protons • I am a nobel gas in period 6 • element with atomic number 20 • I have a family all of my own • element with atomic mass of 15.9994 • a vertical row in the periodic table • I am an alkali-earth metal in period 2 • a horizontal row in the periodic table • elements in group 1 of the periodic table • elements found in group 17 of the periodic table • ...

Elements Quiz 2014-02-27

Elements Quiz crossword puzzle
Across
  1. the elements are organized, on the periodic table, by increasing this number
  2. the subatomic particle found in the energy level and orbitals surrounding the nucleus
  3. I have 26 protons
  4. term used for metals who transfer heat and electricity
  5. I am a nobel gas in period 6
  6. the combined number of protons and neutrons in an atom
  7. elements in group 1 of the periodic table
  8. a horizontal row in the periodic table
  9. I am an alkali-earth metal in period 2
  10. term used for the ability of an element to be pulled into wire
  11. a vertical row in the periodic table
Down
  1. element with atomic mass of 15.9994
  2. Term that describes an element that can be pounded into a thin sheet
  3. I have a family all of my own
  4. A small particle in the nucleus of the atom, with no charge
  5. an element found in Groups 3-12 of the periodic table
  6. an element that is dull, doesnt conduct electricity, and is fragile
  7. elements found in group 17 of the periodic table
  8. element with atomic number 20
  9. an atom with a different number of neutrons from another atom of the same element

20 Clues: I have 26 protons • I am a nobel gas in period 6 • I have a family all of my own • element with atomic number 20 • element with atomic mass of 15.9994 • a vertical row in the periodic table • a horizontal row in the periodic table • I am an alkali-earth metal in period 2 • elements in group 1 of the periodic table • elements found in group 17 of the periodic table • ...

Elements 2024-05-16

Elements crossword puzzle
Across
  1. Elements in group 18 of the periodic table, known for being inert.
  2. Two or more atoms bonded together.
  3. A vertical column in the periodic table.
  4. A subatomic particle with a negative charge.
  5. Elements in group 1 of the periodic table.
  6. The tendency of an atom to attract electrons.
  7. Metals in groups 3-12 of the periodic table.
  8. elements, along with their concepts, to create a crossword puzzle.
  9. Elements in the f-block, atomic numbers 57-71.
Down
  1. Atoms of the same element with different numbers of neutrons.
  2. The process of removing an electron from an atom.
  3. A subatomic particle with a positive charge found in the nucleus of an atom.
  4. Elements with properties intermediate between metals and nonmetals.
  5. Elements in group 17 of the periodic table.
  6. The central part of an atom, containing protons and neutrons.
  7. A subatomic particle with no charge, found in the nucleus of an atom.
  8. Elements in the f-block, atomic numbers 89-103.
  9. The number of electrons in the outer shell of an atom.
  10. A horizontal row in the periodic table.
  11. The amount of matter in an object, often referring to atomic mass.
  12. The basic unit of a chemical element.

21 Clues: Two or more atoms bonded together. • The basic unit of a chemical element. • A horizontal row in the periodic table. • A vertical column in the periodic table. • Elements in group 1 of the periodic table. • Elements in group 17 of the periodic table. • A subatomic particle with a negative charge. • Metals in groups 3-12 of the periodic table. • ...

Ch. 5 Choice Assignment Crossword 2021-11-17

Ch. 5 Choice Assignment Crossword crossword puzzle
Across
  1. the third group on the periodic table
  2. group three on the periodic table
  3. group 14 on the periodic table
  4. group two on the periodic table
Down
  1. found in row six on the periodic table
  2. group 15 on the periodic table
  3. group one on the periodic table
  4. group 17 on the periodic table
  5. group 16 on the periodic table
  6. group 18 on the periodic table
  7. group 13 on the periodic table

11 Clues: group 15 on the periodic table • group 17 on the periodic table • group 16 on the periodic table • group 18 on the periodic table • group 13 on the periodic table • group 14 on the periodic table • group one on the periodic table • group two on the periodic table • group three on the periodic table • the third group on the periodic table • found in row six on the periodic table

Elements Quiz 2014-02-27

Elements Quiz crossword puzzle
Across
  1. an element found in Groups 3-12 of the periodic table
  2. an element that is dull, doesnt conduct electricity, and is fragile
  3. element with atomic number 20
  4. the combined number of protons and neutrons in an atom
  5. the subatomic particle found in the energy level and orbitals surrounding the nucleus
  6. a vertical row in the periodic table
Down
  1. Term that describes an element that can be pounded into a thin sheet
  2. I am an alkali-earth metal in period 2
  3. I have a family all of my own
  4. elements found in group 17 of the periodic table
  5. term used for metals who transfer heat and electricity
  6. I am a nobel gas in period 6
  7. elements in group 1 of the periodic table
  8. I have 26 protons
  9. term used for the ability of an element to be pulled into wire
  10. a horizontal row in the periodic table
  11. the elements are organized, on the periodic table, by increasing this number
  12. element with atomic mass of 15.9994
  13. an atom with a different number of neutrons from another atom of the same element
  14. A small particle in the nucleus of the atom, with no charge

20 Clues: I have 26 protons • I am a nobel gas in period 6 • I have a family all of my own • element with atomic number 20 • element with atomic mass of 15.9994 • a vertical row in the periodic table • I am an alkali-earth metal in period 2 • a horizontal row in the periodic table • elements in group 1 of the periodic table • elements found in group 17 of the periodic table • ...

Science Crossword by Charles Kajmowicz 2022-01-12

Science Crossword by Charles Kajmowicz crossword puzzle
Across
  1. with hydrogen they constitute group 1
  2. positively charged sub-atomic particle
  3. a column of elements on the periodic table
  4. same element and different # of neutrons
  5. large range of complex ions
  6. atomic numbers 89-103
  7. occupies group 17 on the table
  8. a row of elements on the periodic table
  9. zero-charged sub atomic particles
  10. up a small portion of the periodic table
  11. create group 2 on the table
  12. decay unstable atomic nucleus loses energy
Down
  1. center of the atom
  2. negatively charged sub-atomic particle
  3. the mass of an atom
  4. makes up most of the periodic table
  5. ion Ion with a net negative charge
  6. number the # of protons in an atom
  7. doesnt undergo chemical reaction
  8. ion ion with a net positive charge
  9. Electrons not equal to the protons
  10. atomic numbers 57-71
  11. what semiconductors are made of
  12. atoms spontaneously decay each second

24 Clues: center of the atom • the mass of an atom • atomic numbers 57-71 • atomic numbers 89-103 • large range of complex ions • create group 2 on the table • occupies group 17 on the table • what semiconductors are made of • doesnt undergo chemical reaction • zero-charged sub atomic particles • ion Ion with a net negative charge • number the # of protons in an atom • ...

Periodic table 2021-12-10

Periodic table crossword puzzle
Across
  1. A element on the periodic table that is shiny and has a mass of 197u
  2. A element on the periodic table that is used to blow up balloons and has an atomic number of 2
  3. A element that is the exact opposite of metals
  4. A horizontal row on the periodic table
  5. A element that is a mixture of metals and nonmetals
  6. Someone who had the idea and designed the periodic table
  7. A soft and silver element on the periodic table that has a mass of 23u
  8. A chemical on the periodic table that goes by the atomic number 5
Down
  1. The number above an element on the periodic table(Also symbolizes which element is which)
  2. A vertical collum on the periodic table
  3. is A element that is colorless, odorless and has an atomic number of 1 on the periodic table
  4. The total amount of protons and neutrons in a neuclus
  5. A hard material with the following qualities: Shiny, solid, malleable, and used a lot in our lives
  6. A type of substance located somewhere on the periodic table

14 Clues: A horizontal row on the periodic table • A vertical collum on the periodic table • A element that is the exact opposite of metals • A element that is a mixture of metals and nonmetals • The total amount of protons and neutrons in a neuclus • Someone who had the idea and designed the periodic table • A type of substance located somewhere on the periodic table • ...

crossword puzzle 2023-01-17

crossword puzzle crossword puzzle
Across
  1. positively charged particle
  2. atoms of the same element that have a different number of neutrons
  3. metals, group 1 periodic table metals that are very reactive
  4. cloud, group of electrons circulating around a nucleus
  5. (inert) gases, gases that almost never reactive with other metals
  6. metals, group 2 periodic table metals that are more reactive then most other metals
  7. uncharged particle
  8. the elements in a column of the periodic table
  9. very reactive nonmetals in group 17 of the periodic table that form compounds called salts with other metals
  10. 90-103 elements that are set apart from the rest of the periodic table
  11. ion, an atom that is larger then an atom that formed it
  12. decay, the change in the number of protons of an atom
  13. the total number of protons and neutrons in an atoms nucleus
  14. metals, elements in group 3-2 of the periodic table that are less reactive than most other metals
  15. combination of a proton and neutron
Down
  1. ion, an atom that is smaller than the atom that formed it
  2. number, identity of an atom determined by the number of protons in its nucleus
  3. elements that have properties of both metals and nonmetals
  4. are rare earth metals that are actually not that rare
  5. an atom that gained or lost electrons
  6. shiny and solid element that conduct electricity and heat well
  7. elements on the right side of the periodic table that are gases or liquids
  8. each horizonal row in a periodic table
  9. the process by which atoms produce energy and particles
  10. negatively charged particle that moves around the nucleus

25 Clues: uncharged particle • positively charged particle • combination of a proton and neutron • an atom that gained or lost electrons • each horizonal row in a periodic table • the elements in a column of the periodic table • are rare earth metals that are actually not that rare • decay, the change in the number of protons of an atom • ...

Science Chapter 1 Vocab 2021-10-28

Science Chapter 1 Vocab crossword puzzle
Across
  1. Elements : the elements in group three through twelve on the periodic table
  2. Earth Metals : the elements in group two on the periodic table
  3. : a column on the periodic table
  4. : an element that is generally shiny. It is easily pulled into wires or hammered into thin sheets.
  5. : the ability of a substance to be hammered or rolled into sheets
  6. : conducts electricity at high temperatures, but not at low temperatures
  7. : elements that have no metallic properties
  8. : the rows on the periodic table
Down
  1. : an element in group seventeen of the periodic table
  2. : the ability to be pulled into thin wires
  3. Gases : the elements in group eighteen of the periodic table
  4. Metals : the elements in group one on the periodic table
  5. ; an element that has physical and chemical properties of both metals and nonmetals
  6. Table : a chart of the elements arranged into rows and columns according to their physical and chemical properties
  7. : the ability of a metal to reflect light

15 Clues: : a column on the periodic table • : the rows on the periodic table • : the ability of a metal to reflect light • : the ability to be pulled into thin wires • : elements that have no metallic properties • : an element in group seventeen of the periodic table • Metals : the elements in group one on the periodic table • ...

periodic table 2021-05-16

periodic table crossword puzzle
Across
  1. we need this to survive
  2. third on the periodic table
  3. symbol is Na
  4. symbol is K
  5. symbol is C
  6. symbol is Ne
  7. symbol is Al
  8. the symbol is He
  9. 20th on the periodic table
  10. first on the periodic table
Down
  1. symbol is P
  2. after carbon
  3. symbol is Si
  4. Symbol is Mg
  5. symbol is F
  6. symbol is B
  7. symbol is Be
  8. in pools
  9. symbol is S
  10. symbol is Ar

20 Clues: in pools • symbol is P • symbol is F • symbol is B • symbol is K • symbol is C • symbol is S • after carbon • symbol is Si • symbol is Na • Symbol is Mg • symbol is Be • symbol is Ne • symbol is Al • symbol is Ar • the symbol is He • we need this to survive • 20th on the periodic table • third on the periodic table • first on the periodic table

Periodic Table of Elements 2024-02-09

Periodic Table of Elements crossword puzzle
Across
  1. Number 7 which can also be a liquid.
  2. Part of Actinides group number 98.
  3. Used to make batteries.
  4. Number 64. Part of Lanthanides group.
  5. Nonmetallic element represented by C
  6. The most common and abundant element on the periodic table.
  7. The rarest element on the table. It is very unstable.
  8. One of the creators.
  9. Metal represented by the symbol Mg.
  10. Largest group of elements on the periodic table
  11. Number 11. White metal in the alkai group.
Down
  1. Atomic number 115 part of unknown properties.
  2. Number 4 part of alkine earth materials.
  3. Creator of the Periodic Table
  4. The first group of elements on the periodic metals
  5. Atomic number 33 which occurs in minerals.
  6. Very important element which humans breathe
  7. Highly radioactive transition metal
  8. Element with highest atomic number on the table.
  9. Another important creator of the table.

20 Clues: One of the creators. • Used to make batteries. • Creator of the Periodic Table • Part of Actinides group number 98. • Highly radioactive transition metal • Metal represented by the symbol Mg. • Number 7 which can also be a liquid. • Nonmetallic element represented by C • Number 64. Part of Lanthanides group. • Another important creator of the table. • ...

Perodic Table and Trends 2024-05-03

Perodic Table and Trends crossword puzzle
Across
  1. Number 3 on the periodic table
  2. the rows of chemical elements
  3. Has a atomic mass of 12
  4. In group 18 of the periodic table
  5. The first column of the peroidic table
  6. on the left
Down
  1. Has a atomic mass of 32
  2. Has a letter of FE
  3. Columns of the chemical elements
  4. The elements that are on the staircase
  5. The last column of the periodic table
  6. Number 20 on the periodic table
  7. Has a atomic mass of 16
  8. Number 16 on the perodic table
  9. Number 82 on the perodic table

15 Clues: on the left • Has a letter of FE • Has a atomic mass of 32 • Has a atomic mass of 12 • Has a atomic mass of 16 • the rows of chemical elements • Number 3 on the periodic table • Number 16 on the perodic table • Number 82 on the perodic table • Number 20 on the periodic table • Columns of the chemical elements • In group 18 of the periodic table • The last column of the periodic table • ...

Chapter 4 Vocab 2023-10-19

Chapter 4 Vocab crossword puzzle
Across
  1. An element in Group 17 of the periodic table having seven valence electrons. It easily gains an electron, forming a 1- anion, which causes it to be highly reactive.
  2. An element in Group 18 on the periodic table having eight valence electrons that fill the outer energy level. (Helium is an exception with only two.) With a full outer energy level, it is inert (i.e., nonreactive).
  3. See family.
  4. An element with characteristics between those of metals and nonmetals; also called semiconductors; located between metals and nonmetals on the periodic table.
  5. A measure of an element’s ability to attract and hold electrons when bonded to other atoms.
  6. An element that typically has four or more valence electrons and that does not exhibit the general properties of metals; located on the right side of the periodic table.
  7. An element that is typically dense, solid, ductile, malleable, highly conductive, and chemically reactive, especially in the presence of nonmetal elements. Metals are located on the left end of the periodic table.
  8. A representation of an atom consisting of its chemical symbol with surrounding dots representing its valence electrons.
  9. Any of Groups 13-16 in the periodic table; so named because they contain metals, nonmetals, and metalloids. These groups are often named for the first element in the family.
  10. (1) A row in the periodic table of the elements; also called a series. (2) The time interval (T) for one complete cycle of periodic motion.
  11. A column of elements in the periodic table having similar valence electron arrangement, resulting in similar chemical properties; also known as a group.
  12. Any elements in Groups of 3-12 of the periodic table, typically having one or two valence electrons, which it easily loses, resulting in cations with charges of 1+ or 2+.
Down
  1. An element in Group 2 of the periodic table, having two valence electrons that it tends to lose easily to become 2+ cation, making it very reactive.
  2. Any electron in the outermost energy level of a neutral atom. Unpaired valence electrons are usually involved in chemical bonding.
  3. A table of the chemical elements arranged to display their periodic properties in relation to their atomic numbers.
  4. The distance from the center of an atom’s nucleus to its outermost energy level.
  5. An element from either of two rows usually placed below the periodic table; a member of either the lanthanide or actinide series. It typically has two valence electrons.
  6. An element in Group 1 of the periodic table, having one valence electron that it can easily lose to form a 1+ cation, making it extremely reactive; the most reactive of all the metals.
  7. The law that states that the properties of the elements vary with their atomic numbers in a regular, repeated pattern.

19 Clues: See family. • The distance from the center of an atom’s nucleus to its outermost energy level. • A measure of an element’s ability to attract and hold electrons when bonded to other atoms. • A table of the chemical elements arranged to display their periodic properties in relation to their atomic numbers. • ...

Periodic Table 2018-06-23

Periodic Table crossword puzzle
Across
  1. Hydrogen is located in period ______ of the periodic table.
  2. In the modern periodic table, elements are arranged according to their _______ number
  3. The atomic number equals number of ________ in an atom.
  4. Cu
  5. Person who wrote the first periodic table
  6. Elements in Groups 3-12 are called _________ metals.
  7. What state of matter are carbon, lead, and aluminum?
  8. A substance with unique properties that is composed of only 1 type of atom is called a(n) _______
  9. Columns of the Periodic Table
Down
  1. Element with 20 protons
  2. Most abundant element in air
  3. He, Ne, Ar, Kr, Xe, Rn are ________ gases
  4. Alkaline Earth Metals have how many valence electrons
  5. An element is a substance composed of a single kind of _______
  6. Chlorine has _______ number of neutrons
  7. Rows of the Periodic Table
  8. Element with an atomic number of 47
  9. Shiny, highly conducting solids such as sodium, tin, and lead
  10. The symbol for the element Mercury is ______

19 Clues: Cu • Element with 20 protons • Rows of the Periodic Table • Most abundant element in air • Columns of the Periodic Table • Element with an atomic number of 47 • Chlorine has _______ number of neutrons • He, Ne, Ar, Kr, Xe, Rn are ________ gases • Person who wrote the first periodic table • The symbol for the element Mercury is ______ • ...

The periodic table 2022-12-15

The periodic table crossword puzzle
Across
  1. Ionization energy ________as you move from left to right, across a period on the periodic table.
  2. The element that requires the most energy to remove an electron from group 13.
  3. the minimum energy required to remove an electron from the ground state of an atom
  4. The element Pr is in this group.
  5. The smallest atom in group 17
  6. The rows on the periodic table (horizontal).
  7. A measure of the size of an atom, and is generally defined as the distance from the nucleus to the outermost electron orbit
  8. Earth Group 2 on the periodic table.
Down
  1. Group 17 on the periodic table.
  2. the tendency of an atom to attract electrons and acquire a negative charge
  3. The largest atom in the periodic table.
  4. Which is the most electronegative atom from the list Sc, Ti, V, Cr, and Mn?
  5. The columns on the periodic table (vertical).
  6. Which has the largest ionic size, F, Cl, Br, or I?
  7. Group 1 on the periodic table.
  8. The largest atom in period 3

16 Clues: The largest atom in period 3 • The smallest atom in group 17 • Group 1 on the periodic table. • Group 17 on the periodic table. • The element Pr is in this group. • Earth Group 2 on the periodic table. • The largest atom in the periodic table. • The rows on the periodic table (horizontal). • The columns on the periodic table (vertical). • ...

Unit 8 Vocabulary 2024-01-30

Unit 8 Vocabulary crossword puzzle
Across
  1. conducts electricity at high temperatures but not at low temperatures
  2. is an element that has properties of both nonmetals and metals
  3. the first group of the periodic table
  4. elements that have no metallic properties
  5. chart of the elements arranged into rows and columns according to their physical and chemical properties
  6. the 17th group of the periodic table
  7. ability to be hammered or rolled into sheets
Down
  1. a column on the periodic table sorted together by chemical similarities
  2. an element that is generally shiny, easily pulled into wire, pounded into sheets, and is a good thermal and electrical conductor
  3. ability to be pulled into thin wires
  4. the first creator of a working periodic table
  5. the 18th group of element, characterized by their lack of reactivity with any other element
  6. the second group of the periodic table
  7. groups 3 through 12 of the periodic table
  8. a row in the periodic table
  9. ability to reflect light

16 Clues: ability to reflect light • a row in the periodic table • ability to be pulled into thin wires • the 17th group of the periodic table • the first group of the periodic table • the second group of the periodic table • groups 3 through 12 of the periodic table • elements that have no metallic properties • ability to be hammered or rolled into sheets • ...

Elements Crossword 2014-12-14

Elements Crossword crossword puzzle
Across
  1. [Ar] 4s2 3d7
  2. In milk
  3. The 87th element
  4. [Ne] 3s2 3p3
  5. Used in matches
  6. the 22 element on the Periodic Table
  7. in group 13 and period 3
  8. [Ne] 3s2 3p6
  9. the 12th element on the periodic table
  10. used for jewelry containing a sterling finish
  11. Peroxide
  12. produces borosilicate glass
  13. its molar mass is 15.999
Down
  1. the first element of the periodic table
  2. the 36th element on the periodic table
  3. [Ar] 4s2 3d1
  4. Element used in toothpaste
  5. The fourth element of the periodic Table
  6. Used in salt
  7. the fifth element
  8. Bananas contain a lot of this element
  9. Atomic mass of 72.59
  10. Has the mass of 6.938
  11. Used for nuclear fuel
  12. Has the atomic symbol N
  13. Used in glow sticks
  14. used to clean pools
  15. Has the mass of 55.847
  16. Used in electron tubes
  17. More precious mineral than Silver and is used in jewelry

30 Clues: In milk • Peroxide • [Ar] 4s2 3d7 • [Ar] 4s2 3d1 • Used in salt • [Ne] 3s2 3p3 • [Ne] 3s2 3p6 • Used in matches • The 87th element • the fifth element • Used in glow sticks • used to clean pools • Atomic mass of 72.59 • Has the mass of 6.938 • Used for nuclear fuel • Has the mass of 55.847 • Used in electron tubes • Has the atomic symbol N • in group 13 and period 3 • its molar mass is 15.999 • ...

Chemistry 2020-12-20

Chemistry crossword puzzle
Across
  1. Physical property
  2. Conducts electricity and heat
  3. Chemical property
  4. 3rd element is oxygen
  5. Made of only one type of atom
  6. Gas to liquid
  7. A change in which no new substance is produced
  8. Column of periodic table
  9. A group of atoms joining together
  10. Where gas turns into liquid in distilation
  11. Metal mixtures
  12. 3rd element of periodic table
Down
  1. 20th element of periodic table
  2. A new substance made in a reaction
  3. Way to seperate two liquid
  4. Two or more elements not chemically bonded
  5. A tiny particle of matter
  6. Uses chemical symbols to show how many atom pf different elements are present in a molecule of an element or compound
  7. 6th element of periodic table
  8. Way to seperate colors
  9. Liquid to Solid
  10. When two element form a compound name often ends with
  11. Rows of periodic table
  12. A change in which new substances are produced
  13. Makes up 78% of air
  14. Two or more element chemically bonded

26 Clues: Gas to liquid • Metal mixtures • Liquid to Solid • Physical property • Chemical property • Makes up 78% of air • 3rd element is oxygen • Way to seperate colors • Rows of periodic table • Column of periodic table • A tiny particle of matter • Way to seperate two liquid • 6th element of periodic table • Conducts electricity and heat • Made of only one type of atom • ...

Atoms and Elements 2022-01-04

Atoms and Elements crossword puzzle
Across
  1. This is made up of elements
  2. Which subatomic particles has no mass
  3. Protons and neutrons added together
  4. Name of period 7 on periodic table
  5. Atoms that have the same atoms atomic number but different atomic mass
  6. Who created the current periodic table
  7. Electron configuration of 1s2 2s2 2p6 3s2 3p6
  8. Electrons move around the nucleus, "Who's theory"
  9. Electron configuration of 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4p2
  10. A element that has a additional electron or one fewer electron
  11. What is the rarest element on earth
  12. No Charge
Down
  1. Name of Group 18 on the periodic table
  2. what is the isotope of carbon with 6 protons and 8 neutron
  3. Different pieces of the atom
  4. What type of element is Silicon
  5. Electron configuration for [Kr] 5s2 4d4
  6. Found in the top left of each box in the periodic table
  7. what is between groups 2 and 13
  8. What number is unique to every element on the periodic table

20 Clues: No Charge • This is made up of elements • Different pieces of the atom • What type of element is Silicon • what is between groups 2 and 13 • Name of period 7 on periodic table • Protons and neutrons added together • What is the rarest element on earth • Which subatomic particles has no mass • Name of Group 18 on the periodic table • Who created the current periodic table • ...

macy vocab 2023-11-02

macy vocab crossword puzzle
Across
  1. the ability to be pulled into thin wires.
  2. table- a chart of the elements arranged into rows and columns according to their physical and chemical properties.
  3. element- an element in groups 3-12 on the periodic table.
  4. gas-an element in group 18 on the periodic table.
  5. element in group 17 on the periodic table.
  6. earth metal- an element in group 2 on the periodic table.
  7. a row on the periodic table.
  8. metal- an element in group 1 on the periodic table.
Down
  1. a substance that conducts electricity at high temperatures but not at low temperatures.
  2. element that has no metallic table.
  3. way a mineral reflects or absorbs light at its surface.
  4. a column on the periodic table.
  5. element that is generally shiny, is easily pulled into wires or hammered into thin sheets, and is a good conductor of electricity and thermal energy.
  6. the ability of a substance to be hammered or rolled into sheets.
  7. element that has physical and chemical properties of both metals and nonmetals.

15 Clues: a row on the periodic table. • a column on the periodic table. • element that has no metallic table. • the ability to be pulled into thin wires. • element in group 17 on the periodic table. • gas-an element in group 18 on the periodic table. • metal- an element in group 1 on the periodic table. • way a mineral reflects or absorbs light at its surface. • ...

The periodic table and it's trends 2024-05-02

The periodic table and it's trends crossword puzzle
Across
  1. The group farthest to the right on the periodic table
  2. Dioxide What we exhale
  3. Has an atomic number of 78 on the periodic table
  4. What your bones are made of
  5. Element that shares a name with Superman's home planet
  6. The most reactive element on the periodic table
  7. The most chemical element on Earth
Down
  1. used in public pools
  2. What we inhale to breath
  3. Symbol is a K on the periodic table
  4. Symbol is Na on the periodic table
  5. Has the lowest boiling point
  6. The most reactive non-metal chemical family
  7. Forms more compounds than any other element
  8. Symbol is an H on the periodic table

15 Clues: used in public pools • Dioxide What we exhale • What we inhale to breath • What your bones are made of • Has the lowest boiling point • Symbol is Na on the periodic table • The most chemical element on Earth • Symbol is a K on the periodic table • Symbol is an H on the periodic table • The most reactive non-metal chemical family • Forms more compounds than any other element • ...

chemistry 2014-11-06

chemistry crossword puzzle
Across
  1. metalic and non-metalic
  2. metal and non-metal
  3. combination of symbols that represent a compound
  4. horizontal rows on the periodic table
  5. how much an atom weights(amu)
  6. positively charged particals
  7. non-reversible
  8. vertical columns on the periodic table
  9. new substance
  10. reversible
  11. neutral partical in the nucleus of an atom
  12. substances that react with another
Down
  1. group 17 on the periodic table
  2. the number of protons
  3. group 18 in the periodic table
  4. non-metal and non-metal
  5. lost or gain of electrons
  6. cloudy mixture, cannot be separated
  7. absorbs heat
  8. gas or liquid
  9. negative charge
  10. pure substances
  11. workplace hazardous materials info system
  12. combination of two or more elements
  13. releases heat

25 Clues: reversible • absorbs heat • gas or liquid • new substance • releases heat • non-reversible • negative charge • pure substances • metal and non-metal • the number of protons • metalic and non-metalic • non-metal and non-metal • lost or gain of electrons • positively charged particals • how much an atom weights(amu) • group 17 on the periodic table • group 18 in the periodic table • ...

Mineral Hunt- Sophia Kopp 2019-12-09

Mineral Hunt- Sophia Kopp crossword puzzle
Across
  1. silicon dioxide on quartz
  2. from argentite and tetrahedrite
  3. used for the anodes of lithium-ion batteries
  4. in speakers and vibration unit, Nd 60 on table
  5. naturally occuring, inorganic, crystalline structure
  6. in vibration unit, Dy 66 on table
  7. from mineral source sphalerite and conducts electricity
  8. source of lithium along with subsurface brines
  9. tantalum is from source mineral
  10. source of tungsten
  11. the source of indium
  12. used to produce magnets
  13. copper conducts electricity and heat from which mineral
  14. silicon produces this
  15. rare earth metal, Y 39 on periodic table
  16. Pr 59 on periodic table
  17. Ce 58 on periodic table
Down
  1. rare earth metal, La 57 on periodic table
  2. in color screen, Eu 63 on table
  3. primary source of gallium
  4. from more than 100 different minerals
  5. from mineral sources langbeinite and sylvite
  6. in phone circuitry, Gd 64 on table
  7. primary source of tin
  8. source of arsenic
  9. from mineral source amblyonite, petalite, lepidolite
  10. primary source of silver
  11. in color screen, Tb 65 on table
  12. from mineral source sphalerite and transparent

29 Clues: source of arsenic • source of tungsten • the source of indium • primary source of tin • silicon produces this • used to produce magnets • Pr 59 on periodic table • Ce 58 on periodic table • primary source of silver • silicon dioxide on quartz • primary source of gallium • in color screen, Eu 63 on table • from argentite and tetrahedrite • tantalum is from source mineral • ...

Periodic Trends Vocabulary 2022-09-20

Periodic Trends Vocabulary crossword puzzle
Across
  1. The size of the atom; the total distance from an atoms's nucleus to the outermost orbital of electron
  2. Elements in which all the inner shells are complete but outer shell is incomplete.
  3. The amount of energy needed to remove an electron from an atom.
  4. The second group of the periodic table, including Beryllium and Calcium, along with others. They are slightly less reactive than the Alkali Metals.
  5. The chemical elements present in the 17th group of the periodic table. They tend to be very reactive.
  6. A positively charged ion.
  7. A group of mostly inert gases on the far right side of the table.
  8. A substance with high malleability and luster, as well as being conductive of heat and electricity.
  9. Law that states that the elements when arranged in the order of their atomic numbers show a periodic variation of atomic structure and of most of their properties.
  10. The opposite of metals
Down
  1. A group of metallic elements in the center of the periodic table.
  2. A Russian chemist; considered the Father of the Periodic Table
  3. Also known as family, a column in the periodic table with similar properties and valence electron counts.
  4. A negatively charged ion.
  5. A section of atoms with similar properties in between those of the metals and the nonmetals.
  6. The tendency of an atom or a functional group to attract electrons toward itself.
  7. The first group of the periodic table, including elements like Lithium and Sodium. They are highly reactive and electropositive.
  8. An atom with a charge
  9. The horizontal rows on the periodic table.

19 Clues: An atom with a charge • The opposite of metals • A negatively charged ion. • A positively charged ion. • The horizontal rows on the periodic table. • A Russian chemist; considered the Father of the Periodic Table • The amount of energy needed to remove an electron from an atom. • A group of metallic elements in the center of the periodic table. • ...

Periodic Table 2018-10-24

Periodic Table crossword puzzle
Across
  1. the number of protons in an atom's nucleus
  2. group 18, generally very stable, colorless, and odorless
  3. physical properties and appearances like metals, chemical properties like non-metals
  4. able to be stretched into a thin wire
  5. table of the chemical elements arranged in order of atomic number
  6. average quantity of matter that an atom of that element contains
  7. groups 3 through 12 and the lanthanides and actinides
  8. vertical column of elements in the periodic table
  9. the tendency of a substance to undergo chemical reaction by losing or gaining electron(s)
  10. conduct heat and electricity, are shiny, and can be hammered into sheets or drawn into a wire
  11. notation of one or two letters that represents a chemical element
  12. 'fixer' of the periodic table, organised it by atomic number
Down
  1. group 17 of the periodic table
  2. horizontal row of the periodic table
  3. the second group of the periodic table
  4. able to be shaped or flattened into a thin sheet
  5. another word for group
  6. substance composed of atoms with different atomic numbers
  7. first group of the periodic table
  8. maker of the periodic table, but organised it by mass
  9. the principle that the properties or characteristics of the elements recur periodically as their atomic numbers increase
  10. substance composed of atoms with the same atomic number
  11. determines the number of valence electrons
  12. material that conducts heat or electricity
  13. chemicals that do not conduct heat and electricity, are not shiny, and cannot be hammered into sheets or drawn into a wire

25 Clues: another word for group • group 17 of the periodic table • first group of the periodic table • horizontal row of the periodic table • able to be stretched into a thin wire • the second group of the periodic table • the number of protons in an atom's nucleus • determines the number of valence electrons • material that conducts heat or electricity • ...

Extra Credit Project 2022-12-15

Extra Credit Project crossword puzzle
Across
  1. bonds
  2. atom with positive charge
  3. combining capacity
  4. of conservation
  5. columns on periodic tabel
  6. atom with negative charge
  7. ion
  8. bonds
  9. changes what it is
  10. dot plot
Down
  1. ice
  2. connecting
  3. bonding
  4. rows on periodic table
  5. steam
  6. atom with no charge
  7. Table
  8. water
  9. goes around
  10. changes how it looks

20 Clues: ice • ion • bonds • steam • Table • water • bonds • bonding • dot plot • connecting • goes around • of conservation • combining capacity • changes what it is • atom with no charge • changes how it looks • rows on periodic table • atom with positive charge • columns on periodic tabel • atom with negative charge

Periodic Table Crossword 2021-12-06

Periodic Table Crossword crossword puzzle
Across
  1. Vertical row on the periodic table
  2. Element symbol for gold
  3. Can be hammered down
  4. Atomic number represents the number of...
  5. Number under element symbol
  6. Form a staircase on the periodic table
  7. Can be made into wire
  8. Symbol that represents element name
Down
  1. Center of an atom
  2. Easily shatters or breaks
  3. On the right side of the periodic table
  4. On the left side of the periodic table
  5. Horizontal row on the periodic table
  6. Number above element symbol
  7. Part of an atom with no charge

15 Clues: Center of an atom • Can be hammered down • Can be made into wire • Element symbol for gold • Easily shatters or breaks • Number above element symbol • Number under element symbol • Part of an atom with no charge • Vertical row on the periodic table • Symbol that represents element name • Horizontal row on the periodic table • On the left side of the periodic table • ...

Periodic Table of Elements Crossword Puzzle 2014-12-19

Periodic Table of Elements Crossword Puzzle crossword puzzle
Across
  1. Metals are found on the ____ of the table.
  2. The bottom row of rare Earth metals.
  3. The periodic table is arranged by _____ (vertically)
  4. Table was made by __________.
  5. This is number of protons and electrons.
  6. There are 6 of these known to exist; smaller particles that make up protons and neutrons
  7. Nonmetals are very ____ solids; the opposites of metals.
  8. The periodic table was published in 18__.
  9. Transition metalsare found in ______.
  10. Most common element in the universe.
  11. Nonmetals form compounds called ____.
  12. Gas used to make bright city lights.
Down
  1. The periodic table is arranged by _____ (horizontally)
  2. Nonmetals are found on the ____ of the table.
  3. Average of all of the elements isotopes.
  4. The top row of rare Earth metals.
  5. Metalloids are most often used in ____.
  6. ________ arranged the elements by atomic number
  7. This is the abbreviation for the element.
  8. Metals are elements that conduct ___ very well.
  9. There are ___ number of groups in the periodic table.

21 Clues: Table was made by __________. • The top row of rare Earth metals. • The bottom row of rare Earth metals. • Most common element in the universe. • Gas used to make bright city lights. • Transition metalsare found in ______. • Nonmetals form compounds called ____. • Metalloids are most often used in ____. • Average of all of the elements isotopes. • ...

The Periodic Table 2021-11-01

The Periodic Table crossword puzzle
Across
  1. can be beaten into sheets
  2. groups 1, 2, and 13-18
  3. have properties of both metals and nonmetals and are located along the staircase
  4. group 1
  5. the affinity an atom has for electrons shared in a bond
  6. rows on the periodic table
  7. Russian chemist who devised the arrangement of the periodic table
  8. located on the left side of the periodic table, they tend to lose electrons
Down
  1. outer electrons
  2. group 2
  3. group 17
  4. columns on the periodic table with similar reactivity
  5. d-block elements
  6. on the right side of the periodic table, they tend to gain electrons
  7. group 18
  8. can be drawn into wires

16 Clues: group 2 • group 1 • group 17 • group 18 • outer electrons • d-block elements • groups 1, 2, and 13-18 • can be drawn into wires • can be beaten into sheets • rows on the periodic table • columns on the periodic table with similar reactivity • the affinity an atom has for electrons shared in a bond • Russian chemist who devised the arrangement of the periodic table • ...

chem study guide part 2: chapter 2 2023-12-11

chem study guide part 2: chapter 2 crossword puzzle
Across
  1. represented by helium, lithium, beryllium, boron, carbon, nitrogen, oxygen, and fluorine
  2. any of the six elements of Group 1 of the periodic table
  3. Elements and compounds can exist as solids, liquids, or gases called a _______
  4. encompasses the 14 metallic chemical elements with atomic numbers from 89 to 102
  5. used to describe a substance which dissolves and forms a clear mixture with water
  6. any of the series of fifteen metallic elements from lanthanum to lutetium in the periodic table.
  7. A substance with high electrical conductivity, luster, and malleability, which readily loses electrons to form positive ions (cations)
  8. any of the six chemical elements that comprise Group 2 of the periodic table
  9. a way of presenting information about the chemical proportions of atoms that constitute a particular chemical compound or molecule, using chemical element symbols and numbers
  10. naturally occurring members of group 18 of the periodic table
  11. the building materials of all matter
  12. the weighted average mass of the atoms in a naturally occurring sample of the element
  13. the short columns in the center of the periodic table, between Group 2A and Group 3A
Down
  1. element that mostly lacks metallic properties
  2. states that mass cannot be gained or lost in a chemical reaction
  3. a group in the periodic table consisting of six chemically related elements: fluorine, chlorine, bromine, iodine (I), astatine,
  4. atomic mass is measured using _____________
  5. the whole number in each elements square on the periodic table
  6. The table Mendeleyev created, with elements organized into rows and columns
  7. represent an element using letters on a periodic table
  8. The horizontal rows of the periodic table
  9. type of chemical element which has a preponderance of properties in between, ormixture of, those of metals and nonmetals
  10. evidence of new substances forming during an experiment
  11. numbered 1–18 from left to right
  12. chemical substance composed of many identical molecules containing atoms from more than one chemical element held together by chemical bonds
  13. property that describes how easily an element will combine with other substances to form new compounds
  14. The mass of an atom

27 Clues: The mass of an atom • numbered 1–18 from left to right • the building materials of all matter • The horizontal rows of the periodic table • atomic mass is measured using _____________ • element that mostly lacks metallic properties • represent an element using letters on a periodic table • evidence of new substances forming during an experiment • ...

Vocab 4 2023-10-17

Vocab 4 crossword puzzle
Across
  1. An element that typically has four or more valence electrons that does not exhibit the general properties of metals; located on the right side of the periodic table
  2. An element of Group 17 of the periodic table having seven valence electrons. It easily gains an electron, forming a 1- anion, which causes it to be highly reactive
  3. A representation of an atom consisting of its chemical symbol with surrounding dots representing its valence electrons
  4. An element that is typically dense, solid, ductile, malleable, highly conductive, and chemically reactive, especially in the presence of nonmetal elements. Metals are located on the left end of the periodic table.
  5. A table of chemical elements arranged to display their periodic properties in relation to their atomic numbers
  6. A column of elements in the periodic table having similar valence electron arrangement, resulting in similar chemical properties; also known as a group
  7. (1) a row in the periodic table of elements; also called a series (2) the time interval (T) for one completely cycle of periodic motion
  8. An element in Group 1 of the periodic table, having one valence electron that i can easily lose to form a 1+ cation, making it extremely reactive; the most reactive of all metals
  9. A column of elements in the periodic table having similar valence electron arrangement, resulting in similar chemical properties; also known as a group
  10. Any elements in Groups 3-12 of the periodic table, typically having one or two valence electrons, which easily loses, resulting in cation with changes of 1+ or 2+
Down
  1. the law that states that the properties of the elements vary with their atomic numbers in a regular, repeated pattern
  2. any electron in the outermost energy level of a neutral atom. Unpaired valence electrons are usually involved in chemical bonding
  3. An element in Group 18 on the periodic table having eight valence electrons that fill the outer energy level. (Helium is an expedition with only two). WIth a full outer energy level, it is inert (I.e., non reactive).
  4. An element from either of two rows usually placed below the periodic table; a member of either the lanthanide or actinide series. It typically has two valence electrons
  5. The distance from the center of an atom’s nucleus to its outermost energy level.
  6. Any of groups 13-16 in the periodic table; so named because they contain metals, nonmetals,and metalloids. These groups are often named for the first element in the family
  7. An element with characteristics between those of metals and nonmetals; also called semiconductors; located between metals and nonmetals on the periodic table
  8. An element in Group 2 of the periodic table, having two valence electrons that tends to lose easily to become a 2+ cation, making it very reactive
  9. A measure of an element’s ability to attract and hold electrons when bonded to other atoms

19 Clues: The distance from the center of an atom’s nucleus to its outermost energy level. • A measure of an element’s ability to attract and hold electrons when bonded to other atoms • A table of chemical elements arranged to display their periodic properties in relation to their atomic numbers • ...

Periodic Table 2020-03-03

Periodic Table crossword puzzle
Across
  1. A column in the Periodic Table.
  2. The sixth element in the Periodic Table.
  3. Creator of the modern Periodic Table in the 1900s.
  4. The weight of an element, found at the bottom of the elemental key.
  5. The first element in the Periodic Table.
  6. Creator of the original Periodic Table in 1869.
  7. A chart containing the 118 elements.
Down
  1. A row in the Periodic Table.
  2. The eighth element in the Periodic Table.
  3. These elements share metal and nonmetal characteristics.
  4. The number found at the top of the key which increases as you go through the Periodic Table.
  5. The abbreviation of the element found below the atomic number.
  6. This subgroup makes up two thirds of the elements.

13 Clues: A row in the Periodic Table. • A column in the Periodic Table. • A chart containing the 118 elements. • The sixth element in the Periodic Table. • The first element in the Periodic Table. • The eighth element in the Periodic Table. • Creator of the original Periodic Table in 1869. • Creator of the modern Periodic Table in the 1900s. • ...