periodic table Crossword Puzzles

atomic mass 2022-09-28

atomic mass crossword puzzle
Across
  1. Zn (look on periodic table)
  2. Au (look on periodic table)
  3. Pd (look on periodic table)
  4. B (look on periodic table)
  5. Sn (look on periodic table)
  6. Pt (look on periodic table)
Down
  1. In (look on periodic table)
  2. C (look on periodic table)
  3. mass of an atom
  4. one of the smallest things

10 Clues: mass of an atom • one of the smallest things • In (look on periodic table) • C (look on periodic table) • B (look on periodic table) • Zn (look on periodic table) • Au (look on periodic table) • Pd (look on periodic table) • Sn (look on periodic table) • Pt (look on periodic table)

Corin's Science Final 2024-05-02

Corin's Science Final crossword puzzle
Across
  1. the side that gasses are found on
  2. the name of the last group in the periodic table
  3. An element found commonly in bananas
  4. the side that metals are found on
  5. the element we need to breathe
  6. If you breathe it in your voice goes higher
  7. the only element on the staircase that isn't a metaloid
Down
  1. where the metaloids are found
  2. the most reactive element
  3. The smallest atom on the periodic table
  4. the name of the second group in the periodic table
  5. the atomic number of gold
  6. the name of the first group in the periodic table
  7. the element used in nuclear power plants
  8. the largest atom on the periodic table

15 Clues: the most reactive element • the atomic number of gold • where the metaloids are found • the element we need to breathe • the side that gasses are found on • the side that metals are found on • An element found commonly in bananas • the largest atom on the periodic table • The smallest atom on the periodic table • the element used in nuclear power plants • ...

Periodic Table 2021-01-15

Periodic Table crossword puzzle
Across
  1. periodic table shows all of the ______ in the universe
  2. of both metals and non-metals
  3. left side of the periodic table is more ____ than the right
  4. type of elementary particle and a fundamental constituent of matter
  5. mass of the item
  6. mostly on the right side of the table
  7. how many valence electrons are in the last layer
  8. all the known elements in the universe
Down
  1. First group are called _____ metals
  2. electrons in the most outer layer is called _____ electrons
  3. smallest component of a element
  4. creator of the periodic table
  5. symbol is O
  6. how many shell the atom has
  7. subatomic particle that is in the shells of the atom
  8. mostly on the left side of the table
  9. subatomic particle in the nucleus of a atom
  10. the Atomic number from the Atomic weight to get the
  11. show how many protons or electrons there are
  12. middle of the periodic table is_______ metals

20 Clues: symbol is O • mass of the item • how many shell the atom has • creator of the periodic table • of both metals and non-metals • smallest component of a element • First group are called _____ metals • mostly on the left side of the table • mostly on the right side of the table • all the known elements in the universe • subatomic particle in the nucleus of a atom • ...

I Do Crosswords PERIODICALLY 2023-10-19

I Do Crosswords PERIODICALLY crossword puzzle
Across
  1. The charge of an atom with 6 protons and 2 electrons
  2. Period of elements with atomic numbers 89-103 is the ____ Series
  3. Group 1 metals
  4. The number of protons in an atom is the ____ number
  5. Element with 8 protons and 8 neutrons
  6. Elements in the middle of the periodic table are the _____ metals
  7. The element with the atomic number of 1
  8. The abbreviated name for an element on the periodic table
  9. Horizontal row on the periodc table
Down
  1. A way of organizing elements on a chart is a _____ table
  2. The mass of an element that has 17 protons and 13 neutrons
  3. The sum of the protons and neutrons is the _____ number
  4. Noble gases are found in Group ______
  5. The group with three valence electrons
  6. The symbol for the element with an atomic number of 79 is ___
  7. Element with the atomic mass of 35.453
  8. Element with 26 protons
  9. Table salt is made up of Chlorine and ____
  10. Information that is found at the top right of an element card
  11. Vertical column on the periodic table

20 Clues: Group 1 metals • Element with 26 protons • Horizontal row on the periodc table • Noble gases are found in Group ______ • Element with 8 protons and 8 neutrons • Vertical column on the periodic table • The group with three valence electrons • Element with the atomic mass of 35.453 • The element with the atomic number of 1 • Table salt is made up of Chlorine and ____ • ...

Periodic Table - Runnymede 2020-04-05

Periodic Table - Runnymede crossword puzzle
Across
  1. a chemical _____ is found in a column on the periodic table
  2. Dmitri _____ invented the modern periodic table
  3. negatively charged particle in an atom
  4. elements on the left side of the periodic table
  5. _____ gases include neon and argon
  6. two or more elements chemically joined
  7. the smallest unit of an element
  8. core of the atom
Down
  1. Ag for silver is an example of an element _____
  2. _____ earth metals are found in the second column of the periodic table
  3. elements that have properties metals and non metals
  4. neutral particle in the atoms nucleus
  5. positively charged particle in an atom
  6. pure substance that can not be broken down to simpler substances
  7. elements found in the upper right corner of the periodic table
  8. chemical family that includes fluorine and iodine

16 Clues: core of the atom • the smallest unit of an element • _____ gases include neon and argon • neutral particle in the atoms nucleus • negatively charged particle in an atom • positively charged particle in an atom • two or more elements chemically joined • Ag for silver is an example of an element _____ • Dmitri _____ invented the modern periodic table • ...

Periodic Table 2025-11-21

Periodic Table crossword puzzle
Across
  1. The elements to the left of the zigzag line on the periodic table are called __.
  2. What is an example of a Metalloid from the table?
  3. This group reacts violently with most hardness.
  4. What is an example of a metal from the periodic table?
  5. What did Mendeleev use to organize the elements?
  6. who made the modern periodic table?
  7. In this Group, it only contains solids.
  8. This group is only in a row, not a column.
Down
  1. What group are Alkali metals highly reactive in?
  2. This group oxidizes in air
  3. An Element that has both properties of a nonmetal and a metal.
  4. When looking at this group, they are good conductors of heat and electricity.
  5. This group has a full valence electron shell.
  6. This group has the most reactive metals
  7. What is an example of a nonmetal from the periodic table?
  8. Which element is a poor conductor of heat and electricity but shiny
  9. who is credited with designing the first periodic table?

17 Clues: This group oxidizes in air • who made the modern periodic table? • This group has the most reactive metals • In this Group, it only contains solids. • This group is only in a row, not a column. • This group has a full valence electron shell. • This group reacts violently with most hardness. • What group are Alkali metals highly reactive in? • ...

Chemistry Review 2017-02-10

Chemistry Review crossword puzzle
Across
  1. shiny, malleable, ductile
  2. don’t interact with other elements
  3. a reaction that lets off cold
  4. 2,8,8,2 pattern
  5. a number that is multiplied out to one side of the equation
  6. One, two, or three letters of the element
  7. when a new solution is made, molecules can’t be created or destroyed
  8. center of atom
  9. created the periodic table
  10. outermost electron
  11. negative charge
  12. mixture of molecules
  13. no charge
Down
  1. horizontal row on periodic table
  2. studied the atom and electron
  3. puts elements in order on the periodic table
  4. number of protons/neutrons
  5. a reaction that lets off heat
  6. before a reaction
  7. positive charge
  8. made up of at least two elements
  9. column on periodic table
  10. has properties of metals and nonmetals
  11. makes everything in the universe
  12. dull, brittle
  13. solution after a reaction
  14. smallest part of an element

27 Clues: no charge • dull, brittle • center of atom • 2,8,8,2 pattern • positive charge • negative charge • before a reaction • outermost electron • mixture of molecules • column on periodic table • shiny, malleable, ductile • solution after a reaction • number of protons/neutrons • created the periodic table • smallest part of an element • studied the atom and electron • a reaction that lets off heat • ...

Periodic Table Vocab 2022-11-15

Periodic Table Vocab crossword puzzle
Across
  1. The way to find out the atomic number and neutrons
  2. Subatomic particle with positive charge
  3. The max amount of electrons for the first shell
  4. Elements on the right side of the periodic table
  5. Elements on left side of the periodic table
  6. The elements on the "staircase" of the periodic table
  7. Subatomic particle with no charge
  8. the number that determines the protons and electrons
  9. Up and down
  10. Subatomic particle with negative charge
Down
  1. The elements on the right side of the staircase
  2. a display of chemical elements
  3. The elements on the left side of the staircase
  4. cloud around the nucleus of an atom
  5. Energy levels
  6. The element we breathe and need to live
  7. The max amount of electrons for the 2nd and 3rd shell
  8. The last group to the right on the periodic table
  9. reactivity decreases in this direction
  10. The most outer layer of electrons

20 Clues: Up and down • Energy levels • a display of chemical elements • Subatomic particle with no charge • The most outer layer of electrons • cloud around the nucleus of an atom • reactivity decreases in this direction • Subatomic particle with positive charge • The element we breathe and need to live • Subatomic particle with negative charge • ...

Compounds and mixture 2020-12-18

Compounds and mixture crossword puzzle
Across
  1. Anything that has mass and takes up space
  2. 2 hydrogen atoms bonded with oxygen
  3. Allow made by iron and carbon
  4. Elements combined that are not chemically bonded
  5. A yellow powder which is yellow and not hard
  6. Electrically neutral particles
  7. 2 nitrogen atoms bonded
  8. Any change to the physical properties of matter
  9. Total amount of known elements
  10. Rows in the periodic table
  11. Joined together
Down
  1. Alloy made from mixing copper and tin
  2. How many elements were made in the laboratory?
  3. Tiny particle, cannot be divided
  4. Any change to the physical properties of matter
  5. Elements combined that are chemically bonded
  6. Mixtures of metal
  7. One type of atoms bonded together
  8. The first person to make the periodic table
  9. Atoms with electrical charge
  10. Columns in a periodic table
  11. The center of an atom
  12. Negatively charged particles
  13. Positively charged particles
  14. In the periodic table, there are ... metals

25 Clues: Joined together • Mixtures of metal • The center of an atom • 2 nitrogen atoms bonded • Rows in the periodic table • Columns in a periodic table • Atoms with electrical charge • Negatively charged particles • Positively charged particles • Allow made by iron and carbon • Electrically neutral particles • Total amount of known elements • Tiny particle, cannot be divided • ...

Crossword #1. Jan Aguilera 2023-05-19

Crossword #1. Jan Aguilera crossword puzzle
Across
  1. What does Au stand for
  2. When a neutron, proton and electron get together they form ...
  3. What does C stand for in the periodic table
  4. A different way to say weight
  5. The thing that you have to do when a chemical reaction is not balanced
  6. What element of the periodic table we breathe the most
  7. The most abundant thing in the periodic table
  8. What is the name of OH
  9. The name for Na
  10. The thing in an atom with no charge
  11. The thing in an atom that has a +1 charge
Down
  1. The name for Fr
  2. The name for Pb
  3. What is the name of P
  4. What is the name for NH3
  5. The name fir In
  6. The thing in an atom that has a -1 charge
  7. What is H20
  8. The first element of the periodic table
  9. The name for Sn

20 Clues: What is H20 • The name for Fr • The name for Pb • The name fir In • The name for Na • The name for Sn • What is the name of P • What does Au stand for • What is the name of OH • What is the name for NH3 • A different way to say weight • The thing in an atom with no charge • The first element of the periodic table • The thing in an atom that has a -1 charge • ...

Ready, Steady, React! 2025-09-14

Ready, Steady, React! crossword puzzle
Across
  1. Allows movement of heat/electricity
  2. Subatomic particle with a positive charge
  3. Element with the atomic number 3
  4. 2 or more elements chemically joined together
  5. The horizontal rows of the periodic table
  6. Subatomic particle with a negative charge
  7. Subatomic particle with a neutral/no charge
  8. Protons + neutrons
  9. A substance made of one type of atom
  10. Can be drawn into thin wires
Down
  1. Element with the atomic symbol: K
  2. Easily broken into pieces/ powder
  3. Elements that have properties of metals and non-metals
  4. Found on the right hand side of the periodic table.
  5. Element found in the 13th group and 3rd period
  6. The vertical columns of the periodic table
  7. Where protons and neutrons are found
  8. Element with the atomic mass 10.81g
  9. Found on the left hand side of the periodic table.
  10. A combination of two or more elements that are not bonded together
  11. Has the ability to bend

21 Clues: Protons + neutrons • Has the ability to bend • Can be drawn into thin wires • Element with the atomic number 3 • Element with the atomic symbol: K • Easily broken into pieces/ powder • Allows movement of heat/electricity • Element with the atomic mass 10.81g • Where protons and neutrons are found • A substance made of one type of atom • Subatomic particle with a positive charge • ...

science vocab 2020-10-13

science vocab crossword puzzle
Across
  1. / a compound that consists of only two elements
  2. / a shorthand notation used to identify a compound
  3. / a chemical bond formed when atoms share electrons
  4. / separated by its surface from other forms.
  5. / the electrons in the outermost shell, or energy level, of an atom
  6. / the number of atoms in a molecule
  7. / an atom that has lost electrons, resulting in an overall positive charge
  8. / a group of atoms that are joined together with covalent bonds.
  9. / whose properties are intermediate between those of metals and solid
  10. / an element or substance that is not a metal
  11. / the vertical columns
Down
  1. /The horizontal rows of the periodic table
  2. / Thus, an ionic bond typically occurs between a metal and a nonmetal
  3. / column of elements in the periodic table of the chemical elements
  4. / The joining together of atoms that results from forces of attraction
  5. / Periodic trends, arising from the arrangement of the periodic table, provide chemists with an invaluable tool
  6. / a chemical bond formed when atoms gain or lose electrons
  7. / an atom that has gained electrons, thereby taking on a negative charge
  8. / are classified as belonging to the s- and p-blocks in the periodic table
  9. / Periodic table, in full periodic table of the elements, in chemistry, the organized array of all the chemical elements
  10. / The organization of electrons in energy levels
  11. / When atoms from different elements bond in this way, a new substance
  12. / a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivity

23 Clues: / the vertical columns • / the number of atoms in a molecule • /The horizontal rows of the periodic table • / separated by its surface from other forms. • / an element or substance that is not a metal • / a compound that consists of only two elements • / The organization of electrons in energy levels • / a shorthand notation used to identify a compound • ...

Element crossword puzzle 2022-11-15

Element crossword puzzle crossword puzzle
Across
  1. What is 60 on the periodic table?
  2. what is 26 on the periodic table
  3. What is 33 on the periodic table?
  4. What is 78 on the periodic table?
  5. What is 1 on the periodic table?
Down
  1. What is 29 on the periodic table?
  2. What is 10 on the periodic table?
  3. What is 16 on the periodic table?
  4. What is 47 on the periodic table?
  5. What is 28 on the periodic table?

10 Clues: what is 26 on the periodic table • What is 1 on the periodic table? • What is 29 on the periodic table? • What is 60 on the periodic table? • What is 10 on the periodic table? • What is 33 on the periodic table? • What is 16 on the periodic table? • What is 47 on the periodic table? • What is 28 on the periodic table? • What is 78 on the periodic table?

Elective Chemistry 2025-09-04

Elective Chemistry crossword puzzle
Across
  1. The least reactive elements in the periodic table
  2. Patterns of elements down or across the periodic table.
  3. The horizontal column of the periodic table
  4. Elements found in the group 7.
  5. Negatively charged particle of atom
  6. Bond that transfers electron
  7. Neutral charge particle of atom
  8. Electrical charges atom produced when losing or gaining electrons
  9. Positively charged particle of atom
Down
  1. Bond that electrons move freely
  2. Attraction between two ot more atoms
  3. Bond that shares electron
  4. Positively charged ions
  5. The vertical column in the periodic table
  6. Ability of atom to form another substance
  7. Negatively charged ions

16 Clues: Positively charged ions • Negatively charged ions • Bond that shares electron • Bond that transfers electron • Elements found in the group 7. • Bond that electrons move freely • Neutral charge particle of atom • Negatively charged particle of atom • Positively charged particle of atom • Attraction between two ot more atoms • The vertical column in the periodic table • ...

Unit 4: Material Properties 2019-08-02

Unit 4: Material Properties crossword puzzle
Across
  1. The measure of extra positive or negative particles
  2. A pure substance made of only one type of atom
  3. Group 1 elements on the periodic table
  4. The charge of an electron
  5. A row in the periodic table
  6. It describes how electrons are arranged around a nucleus
  7. A column on the periodic table
  8. A particle with some mass and no charge
  9. The centre of an atom made of protons & neutrons
  10. The smallest unit of an element; made of electrons, protons and neutrons
  11. Group 18 elements on the periodic table that are inert
Down
  1. The space where electrons move; like an orbital
  2. Electrons in the outermost shell, furthest away from the nucleus if an atom
  3. The path where electrons move around the nucleus; like a shell
  4. Total number of protons and neutrons in the nucleus of an atom
  5. Group 17 elements on the period table
  6. Group 2 elements on the periodic table
  7. The number of protons in the nucleus of an atom
  8. A chart of elements showing the pattern of their properties
  9. The charge of a proton
  10. A negatively charged particle with negligible (almost zero) mass
  11. A positively charged particle with some mass
  12. It describes something that doesn't react

23 Clues: The charge of a proton • The charge of an electron • A row in the periodic table • A column on the periodic table • Group 17 elements on the period table • Group 2 elements on the periodic table • Group 1 elements on the periodic table • A particle with some mass and no charge • It describes something that doesn't react • A positively charged particle with some mass • ...

Chemistry vocabulary 2024-03-20

Chemistry vocabulary crossword puzzle
Across
  1. the region in an atom where the electrons are found is called the electron ________________
  2. row of the periodic table
  3. inert element in group 18
  4. created by two or more atoms attached with chemical bonds
  5. column in the periodic table
  6. prefix that means 4 when used in naming covalent compounds
  7. electron on the outside of an atom
  8. atoms that lose electrons will have a ______________ charge
  9. element with 54 protons
  10. element found on the right side of the jagged line on the periodic table
  11. charge of a neutron
  12. element in group 17
  13. atom with a charge
  14. scientist who created the first periodic table
  15. not reactive
Down
  1. positive subatomic particle in an atom
  2. small number in a chemical formula
  3. substance created in a reaction
  4. substance at the start of a reaction
  5. elements in group 1 are called _______________metals
  6. subatomic particle involved in bonding
  7. type of bond where atoms share electrons
  8. charge of an ion
  9. atoms want to have 8 valence electrons
  10. atoms with 5, 6, or 7 electrons will _________ electrons to fulfill the octet rule
  11. type of bond where atoms transfer electrons
  12. element found touching the jagged line on the period table
  13. element found on the left side of the jagged line on the periodic table

28 Clues: not reactive • charge of an ion • atom with a charge • charge of a neutron • element in group 17 • element with 54 protons • row of the periodic table • inert element in group 18 • column in the periodic table • substance created in a reaction • small number in a chemical formula • electron on the outside of an atom • substance at the start of a reaction • ...

Chemistry vocabulary 2025-02-22

Chemistry vocabulary crossword puzzle
Across
  1. the region in an atom where the electrons are found is called the electron ________________
  2. row of the periodic table
  3. inert element in group 18
  4. created by two or more atoms attached with chemical bonds
  5. column in the periodic table
  6. prefix that means 4 when used in naming covalent compounds
  7. electron on the outside of an atom
  8. atoms that lose electrons will have a ______________ charge
  9. element with 54 protons
  10. element found on the right side of the jagged line on the periodic table
  11. charge of a neutron
  12. element in group 17
  13. atom with a charge
  14. scientist who created the first periodic table
  15. not reactive
Down
  1. positive subatomic particle in an atom
  2. small number in a chemical formula
  3. substance created in a reaction
  4. substance at the start of a reaction
  5. elements in group 1 are called _______________metals
  6. subatomic particle involved in bonding
  7. type of bond where atoms share electrons
  8. charge of an ion
  9. atoms want to have 8 valence electrons
  10. atoms with 5, 6, or 7 electrons will _________ electrons to fulfill the octet rule
  11. type of bond where atoms transfer electrons
  12. element found touching the jagged line on the period table
  13. element found on the left side of the jagged line on the periodic table

28 Clues: not reactive • charge of an ion • atom with a charge • charge of a neutron • element in group 17 • element with 54 protons • row of the periodic table • inert element in group 18 • column in the periodic table • substance created in a reaction • small number in a chemical formula • electron on the outside of an atom • substance at the start of a reaction • ...

Periodic Table 2020-12-09

Periodic Table crossword puzzle
Across
  1. halogens
  2. Alkali earth metals
  3. shiny, malleable, good conductors
  4. tells how many protons an element has along with its place in the periodic table
  5. Group 16 period 1
  6. 1st group
  7. The term for the weight of an element
  8. Na
Down
  1. Vertical columns on the periodic table
  2. d block
  3. horizontal rows on the periodic table
  4. Organized elements by atomic number
  5. what divides the metals from nonmetals
  6. dull, poor conductors, brittle
  7. characteristics of both metals and nonmetals
  8. 18th group
  9. Organized elements by atomic mass
  10. arranging the elements by atomic number
  11. K
  12. 13th group, 2nd period

20 Clues: K • Na • d block • halogens • 1st group • 18th group • Group 16 period 1 • Alkali earth metals • 13th group, 2nd period • dull, poor conductors, brittle • shiny, malleable, good conductors • Organized elements by atomic mass • Organized elements by atomic number • horizontal rows on the periodic table • The term for the weight of an element • Vertical columns on the periodic table • ...

The Periodic Table 2024-09-11

The Periodic Table crossword puzzle
Across
  1. Mendeleev developed a modern version of it
  2. point What increases as you go down Group 0?
  3. It equals the number of outer-shell electrons
  4. They found in the middle of the Periodic Table
  5. Going down a group the number of electron shells...
  6. He discovered the neutron (surname only)
  7. Chemical property of Noble Gases
  8. Noble Gas used to fill party balloons
  9. Mendeleev grouped the elements by...?
  10. It contains protons and neutrons
  11. Maximum number of electrons found in the first shell
  12. They are found on the right of the Periodic Table
Down
  1. Another name for Group 0
  2. How is the outer shell of Noble Gases?
  3. What do metals and non-metals form when they react together?
  4. What did Mendeleev leave in his first version of the Periodic Table?
  5. It tells you the number of protons in an atom
  6. Maximum number of electrons found in the second shell
  7. State of Group 0 elements at room temperature
  8. Newlands developed the Law of...
  9. Sub-atomic particle found in energy shells
  10. They are found on the left of the Periodic Table
  11. In the first version of the Periodic Table the elements were ordered by increasing...

23 Clues: Another name for Group 0 • Newlands developed the Law of... • Chemical property of Noble Gases • It contains protons and neutrons • Noble Gas used to fill party balloons • Mendeleev grouped the elements by...? • How is the outer shell of Noble Gases? • He discovered the neutron (surname only) • Mendeleev developed a modern version of it • ...

Periodic Table 2013-12-05

Periodic Table crossword puzzle
Across
  1. or more elements make a _________
  2. smallest unit of a compound that has all of the properties of the compound
  3. atoms having the same number of protons but a different number of neutrons
  4. vertical column (up and down) on the periodic table.
  5. an element in the periodic table
  6. atom going under a chemical change with another atom
  7. charged particle of an atom
  8. Have characteristics of non-metals and metals
  9. make up the periodic table
  10. Mass/The mass of the nucleus of an atom including protons and neutrons
  11. A horizontal row (left to right) in the periodic table.
  12. Material that can be pulled out into long wire
  13. visual property of some metals in the periodic table
Down
  1. word for metalloids
  2. charged particle of an atom
  3. Material that can be pounded into shapes
  4. charged particle of an atom
  5. of two or more substance elements, compounds, or both
  6. The elements that lack most of the properties of metals
  7. conductors because they transmit heat and electricity easily

20 Clues: word for metalloids • make up the periodic table • charged particle of an atom • charged particle of an atom • charged particle of an atom • an element in the periodic table • or more elements make a _________ • Material that can be pounded into shapes • Have characteristics of non-metals and metals • Material that can be pulled out into long wire • ...

chemistry key words 2025-01-27

chemistry key words crossword puzzle
Across
  1. atoms of the same element that have the same number of protons but different numbers of neutrons, resulting in different atomic masses.
  2. Metals highly reactive and found in Group 1 of the periodic table, with one valence electron.
  3. Number the number of protons in an atom's nucleus, which determines the element's identity.
  4. Energy the energy required to remove an electron from an atom; it typically increases across a period due to greater nuclear charge.
  5. Number the total number of protons and neutrons in an atom's nucleus.
  6. Affinity the energy change when an electron is added to a neutral atom; it usually becomes more negative across a period.
  7. Radius changes when it forms ions; cations are smaller than their neutral atoms, while anions are larger.
  8. generally poor conductors and are located on the right side of the periodic table, often gaining electrons in reactions.
  9. Metals found in the d-block of the periodic table and are known for their ability to form various oxidation states.
  10. found in Group 17 and are highly reactive nonmetals with seven valence electrons.
  11. a negatively charged ion formed by the gain of one or more electrons, commonly seen in nonmetals.
  12. Electrons the electrons in the outermost shell of an atom and determine its chemical properties.
  13. typically good conductors of heat and electricity and are found on the left side and middle of the periodic table.
Down
  1. have properties of both metals and nonmetals and are found along the zig-zag line on the periodic table.
  2. Law states that the properties of elements are periodic functions of their atomic numbers
  3. Radius generally increases down a group due to the addition of electron shells.
  4. Mass the weighted average mass of an element's isotopes, reflecting both the abundance and mass of each isotope.
  5. a vertical column in the periodic table, where elements share similar chemical properties.
  6. a measure of an atom's ability to attract electrons in a bond; it increases across a period and decreases down a group.
  7. a positively charged ion formed by the loss of one or more electrons, typically seen in metals.
  8. Gases located in Group 18 and are known for their lack of reactivity due to having a full valence shell.
  9. a horizontal row in the periodic table, where atomic numbers increase from left to right.

22 Clues: Number the total number of protons and neutrons in an atom's nucleus. • Radius generally increases down a group due to the addition of electron shells. • found in Group 17 and are highly reactive nonmetals with seven valence electrons. • Law states that the properties of elements are periodic functions of their atomic numbers • ...

Unit 5-Properties/changes in Matter 2018-05-15

Unit 5-Properties/changes in Matter crossword puzzle
Across
  1. solid metals
  2. hammered into flat sheets
  3. formed when 2 or more atoms combine
  4. heat can pass through
  5. 2 or more elements put together
  6. can see all different parts
  7. properties of metals and nonmetals
  8. horizontal rows on periodic table
  9. left side of equation
  10. reactants are equal to product
  11. located on right side of staircase
  12. cant see different parts
  13. organized periodic table with atomic mass
  14. pure subsatnce
  15. water vapor
  16. able to be drawn into wire
  17. anything that takes up space
Down
  1. no new substance is formed
  2. 2 or more substances combined
  3. a new substance is formed
  4. energy cant be created or destroyed
  5. right side of equation
  6. vertical rows on periodic table sometimes called families
  7. nu,ber of electrons on outer ring
  8. table of all elements
  9. point where solid melts
  10. last group of elements on periodic table
  11. located on left of stair case
  12. point where water boils
  13. when liquid freezes

30 Clues: water vapor • solid metals • pure subsatnce • when liquid freezes • heat can pass through • table of all elements • left side of equation • right side of equation • point where solid melts • point where water boils • cant see different parts • a new substance is formed • hammered into flat sheets • no new substance is formed • able to be drawn into wire • can see all different parts • ...

Chapter 11-Metals and Non-metals 2014-05-15

Chapter 11-Metals and Non-metals crossword puzzle
Across
  1. A number that represents the number of protons or electrons in an atom.
  2. Metal compounds found in the earth.
  3. A list of elements in order of their atomic number.
  4. A process where the mineral is separated from the ore using are and water.
  5. Electrons found in the outer electron shell.
  6. Group 1 of the periodic table which are very reactive.
  7. A particle that carries a negative charge.
  8. An element on the left-hand side of the periodic table.
  9. A physics property of a metal stating it can be drawn into a wire.
  10. A number that represents the number of protons and neutrons in the nucleus of an atom.
  11. A process using electricity to extract a metal from a mineral.
  12. A particle found in the nucleus with a positive charge.
  13. A physical property of a metal relating to its bendiness.
Down
  1. Group 2 of the periodic table.
  2. A row of the periodic table.
  3. Metals have good electric and thermal?
  4. A set of unreactive gases with full valence shells.
  5. Also know as a group and elements share similar physical and chemical properties.
  6. Shows the arrangement of the electrons in their shells around the nucleus.
  7. A particle found in the nucleus with no charge.
  8. A physical property of a metals describing its shine.
  9. An element found on the right hand side of the periodic table.
  10. A process of extracting metals from their ores through melting.
  11. Group 7 of the periodic table.

24 Clues: A row of the periodic table. • Group 2 of the periodic table. • Group 7 of the periodic table. • Metal compounds found in the earth. • Metals have good electric and thermal? • A particle that carries a negative charge. • Electrons found in the outer electron shell. • A particle found in the nucleus with no charge. • A list of elements in order of their atomic number. • ...

PERIODIC TABLE 2015-04-17

PERIODIC TABLE crossword puzzle
Across
  1. Located in the nucleus with a positive charge
  2. Only element that is liquid at room temperature
  3. Group 17 on the periodic table
  4. The 1st group on the periodic table
  5. A crucial element in water and air
  6. Located outside the nucleus with a negative charge
  7. The diagram of atoms
  8. This element can be considered an alkali metal or a halogen
Down
  1. A row on the periodic table
  2. The 18th group on the periodic table
  3. This element is lighter than air and can be found in balloons
  4. Metals that make up group 2 on the periodic table
  5. A column on the periodic table

13 Clues: The diagram of atoms • A row on the periodic table • Group 17 on the periodic table • A column on the periodic table • A crucial element in water and air • The 1st group on the periodic table • The 18th group on the periodic table • Located in the nucleus with a positive charge • Only element that is liquid at room temperature • ...

FFF 2025-06-20

FFF crossword puzzle
Across
  1. Russian chemist who organized the first widely recognized periodic table
  2. Row of radioactive elements below the main table
  3. Modern periodic table is organized by this
  4. Rare earth metals usually shown in a separate row below the main table
  5. Shell – Outermost region of an atom, important for chemical properties
Down
  1. Element 118, the heaviest confirmed element on the periodic table
  2. arranged elements in order of this
  3. The rows of the periodic table
  4. Group 18 elements that are inert due to full outer electron shells
  5. Metals – Elements in the center of the periodic table, often used in industry
  6. Organization that updates and confirms elements on the periodic table
  7. The repeating pattern of chemical properties that Mendeleev observed

12 Clues: The rows of the periodic table • arranged elements in order of this • Modern periodic table is organized by this • Row of radioactive elements below the main table • Element 118, the heaviest confirmed element on the periodic table • Group 18 elements that are inert due to full outer electron shells • ...

Chapter 4 Vocab Terms Crossword Puzzle 2024-11-14

Chapter 4 Vocab Terms Crossword Puzzle crossword puzzle
Across
  1. 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.
  2. transition metal 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.
  3. An element with characteristics between those of metals and nonmetals, also called semiconductors, located between metals and nonmetals on the periodic table.
  4. Metal 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.
  5. Table: A table of the chemical elements arranged to display their periodic properties in relation to their atomic numbers.
  6. Metal Any elements in Groups 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+.
  7. A row in the periodic table of the elements; also called a series.
Down
  1. A measure of an element's ability to attraAtomic Radius: The distance from the center of an atom's nucleus to its outermost energy level.the center of an atom's nucleus to its outermost energy level.
  2. gas: An element in group 18 on the periodic table having eight valences that fill the outer energy level with a full outer energy level.
  3. Group 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 of the family.
  4. See family.
  5. Electron Any electron in the outermost energy level of a neutral atom. Unpaired valence electrons are usually involved in chemical bonding.
  6. dot notation A representation of an atom consisting of its chemical symbol with surrounding dots representing its valence electron.
  7. Law: The law that states that the properties of the elements vary with their atomic numbers in a regular, repeated pattern.
  8. metal An element in Group 2 of the periodic table, having two valence electrons that tend to lose easily to become a 2+ cation, making it very reactive.
  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. An element that is typically dense, solid, ductile, malleable, highly conductive, and chemically reactive, especially in the presence of nonmetal elements.
  11. An element in Group 17 of the periodic table with seven valence electrons. It easily gains an electron, forming a 1-anion, which causes it to be highly reactive.

18 Clues: See family. • A row in the periodic table of the elements; also called a series. • Table: A table of the chemical elements arranged to display their periodic properties in relation to their atomic numbers. • Law: The law that states that the properties of the elements vary with their atomic numbers in a regular, repeated pattern. • ...

chemistry crossword 2022-04-18

chemistry crossword crossword puzzle
Across
  1. i am used to blow up balloons
  2. silvery white metal used to make salt
  3. able to kill superman
  4. used for bombs
  5. hydrygen,oxygen are called what
  6. the scientist who came up with atomic theory
  7. table of the what
  8. vertical columns on the periodic table
  9. i am a metalloid used in computer chips
  10. ELEMENTS ARE LISTED ON THE PERIODIC TABLE IN ORDER OF
Down
  1. have both metals and nonmetals
  2. first column of elements is named
  3. not a akali metal but i only have 1 electron and behave like them
  4. * table
  5. only element in the halide family that is a liquid
  6. most electro negative element on the periodic table
  7. i am a metal with 28 electrons
  8. metal that is liquid at room temperature
  9. my atomic number is 79
  10. type of science class
  11. sometimes used as poison
  12. i am a gas with 8 protons & 8 neutrons
  13. i have 26 protons

23 Clues: * table • used for bombs • table of the what • i have 26 protons • able to kill superman • type of science class • my atomic number is 79 • sometimes used as poison • i am used to blow up balloons • have both metals and nonmetals • i am a metal with 28 electrons • hydrygen,oxygen are called what • first column of elements is named • silvery white metal used to make salt • ...

Periodic Table Groups 2023-09-19

Periodic Table Groups crossword puzzle
Across
  1. Contains gas, metalloids, and metals. Group 14
  2. The last name of the man who discovered the negatively charged electron. He did this with his 'Cathode Ray' experiment
  3. Discovered that electrons travel in fixed 'orbits' and used this to develop a 'planetary model' of the atom
  4. The last name of the man who discovered the positively charged nucleus. He did this with his 'Golf Foil' experiment
  5. Contains two gasses, two metalloids, and some metals. Group 15
  6. Contains three non-metals and two metalloids. Found in Group 16
  7. Very reactive metals ground in Group 1 of the Periodic Table
Down
  1. A row on the periodic table
  2. A column on a periodic table
  3. Discovered a set of patterns with elements and used these patterns to organize the elements into the Periodic Table of Elements
  4. The one or two letter abbreviation for an element. A chemical _______________.
  5. High strength, light weight metals. Found in Group 13
  6. Hard shiny solids with high melting points. Good conductors of heat and electricity. Found in Groups 3-12
  7. A table that organizes the elements based off of their patterns and characteristics. It is called the __________ table of elements.
  8. A very reactive group of non-metals. Group 17
  9. The element number. It indicates how many protons an element has.
  10. gases Very non-reactive gases. Used in balloons and neon signs.
  11. Hard, dense, metals that are reactive. Found in Group 2 of the Periodic Table
  12. The average mass of all of the isotopes of an element

19 Clues: A row on the periodic table • A column on a periodic table • A very reactive group of non-metals. Group 17 • Contains gas, metalloids, and metals. Group 14 • High strength, light weight metals. Found in Group 13 • The average mass of all of the isotopes of an element • Very reactive metals ground in Group 1 of the Periodic Table • ...

Periodic table of elements 2025-12-01

Periodic table of elements crossword puzzle
Across
  1. Periodic Law of Mendeleev ,,Physical and chemical properties of elements are periodic functions of their _______."
  2. Electron affinity _______ towards the same period with increasing of atomic number.
  3. Lithium has ________________ 1s2 2s1.
  4. Elements of first group of periodic table.
  5. Electronegativity ________ going down to the same group.
  6. Advantage of Mendeleev was that he left ___ spaces for elements not discovered yet.
  7. Elements of 18th group in periodic table.
  8. Mininum of energy needed to remove an electron from the atom in gaseous state.
Down
  1. Moseley discovered that physical and chemical properties of elements are periodic functions of their ______.
  2. Elements of 17th group in periodic table.
  3. Ionic radius is _____ from atomic radius.
  4. Half-distance between two nucleus' of atoms.
  5. Atomic radius ______ going down to the same group.
  6. Newlands discovered that 8th element has similar properties to 1st one, known as law of______.
  7. Dobereiner arranged elements in group of three known as law of ______.
  8. Contemporary periodic table has ___ periods and 18 groups.
  9. Flourine has the highest __________ of 4.0.

17 Clues: Lithium has ________________ 1s2 2s1. • Elements of 17th group in periodic table. • Ionic radius is _____ from atomic radius. • Elements of 18th group in periodic table. • Elements of first group of periodic table. • Flourine has the highest __________ of 4.0. • Half-distance between two nucleus' of atoms. • Atomic radius ______ going down to the same group. • ...

Metal and periodic table crossword 2021-06-09

Metal and periodic table crossword crossword puzzle
Across
  1. the chemical that is in most swimming pools but also the second halogen in the periodic table
  2. The frame on the old apple watches
  3. the element that spells 'Uuh' On the periodic table
  4. The first semimetal in the periodic table
  5. The general name for answers 1, 4, 5, 6, 9, 10, 12
  6. it says Sn for it on the periodic table
Down
  1. A type of glossy, shiny metal
  2. term 84 on the periodic table
  3. A black metal
  4. term 80 in the Periodic table
  5. the only unknown noble gas on the periodic table
  6. The metal you get when you become 3rd place

12 Clues: A black metal • A type of glossy, shiny metal • term 84 on the periodic table • term 80 in the Periodic table • The frame on the old apple watches • it says Sn for it on the periodic table • The first semimetal in the periodic table • The metal you get when you become 3rd place • the only unknown noble gas on the periodic table • ...

Science Mid Term Challenge 2021-12-08

Science Mid Term Challenge crossword puzzle
Across
  1. For every action there is an equal and opposite reaction
  2. speed plus direction
  3. a particle with a nuetral
  4. distance/time
  5. When something is made of 1 atom
  6. a particle with with a negative charge
  7. the amount of electrons in the third energy level
  8. they go across on the periodic table
Down
  1. when plates crash into each other
  2. F=MA
  3. law of inertia
  4. the amount of electrons in the first energy level
  5. when plates move away fro each other
  6. they determine the reactivity an element
  7. they go up and down on the periodic table
  8. change in speed or direction or both
  9. a particle with a positive charge
  10. the side of the periodic table that is very stable
  11. the side of the periodic table that is very reactive
  12. Smallest part of an element
  13. the amount of electrons in the second energy level

21 Clues: F=MA • distance/time • law of inertia • speed plus direction • a particle with a nuetral • Smallest part of an element • When something is made of 1 atom • when plates crash into each other • a particle with a positive charge • when plates move away fro each other • change in speed or direction or both • they go across on the periodic table • a particle with with a negative charge • ...

Sasha Ripley's Extra Credit Crossword Puzzle (Chapter 20) 2014-12-06

Sasha Ripley's Extra Credit Crossword Puzzle (Chapter 20) crossword puzzle
Across
  1. Element that is used in U.S. 5 cent coins.
  2. First element in group 15.
  3. First element on the periodic table.
  4. Can be drawn into wires.
  5. Used to create photo-copies.
  6. Last metal in group and once used to treat cancer.
  7. Metal used to create white colors in fireworks.
  8. Eighth element in the periodic table.
  9. Sixth element in the periodic table.
Down
  1. Cadmium,Mercury and _____ make up group 12.
  2. Element named after state that starts with C.
  3. Used to make pennies.
  4. Element used to prevent tooth decay.
  5. Liquid-like metal that is a liquid at room temp.
  6. Last name of the creator of the periodic table.
  7. Symbol of gold.
  8. Can be hammered or rolled into sheets.
  9. First metal used 6,000 years ago.
  10. First element in group 13.
  11. Used to make signs with a ____ light.

20 Clues: Symbol of gold. • Used to make pennies. • Can be drawn into wires. • First element in group 15. • First element in group 13. • Used to create photo-copies. • First metal used 6,000 years ago. • Element used to prevent tooth decay. • First element on the periodic table. • Sixth element in the periodic table. • Eighth element in the periodic table. • ...

Physical Science 2023-02-09

Physical Science crossword puzzle
Across
  1. Mostly on the right side of periodic table
  2. Changing phase of matter
  3. Large particles
  4. parts that look different
  5. Medium sized particles
  6. A graphic organizer of elements
  7. can be detected by the senses or identified w/o chemical reaction
  8. Pure substances composed of identical atoms
Down
  1. Ability to react with another substance
  2. Very small particles
  3. a new substance has appeared
  4. On the left side of the periodic table
  5. Particles take the shape of the container
  6. In between Metals and Non-metals on periodic table
  7. Parts that look the same
  8. does not have a certain shape
  9. Pure substances composed of 2 or more elements in a fixed ratio
  10. variable combination of 2 or more pure substances
  11. a material that is composed of only one type of particle
  12. Definite shape and volume

20 Clues: Large particles • Very small particles • Medium sized particles • Changing phase of matter • Parts that look the same • parts that look different • Definite shape and volume • a new substance has appeared • does not have a certain shape • A graphic organizer of elements • On the left side of the periodic table • Ability to react with another substance • ...

Element crossword puzzle 2025-02-23

Element crossword puzzle crossword puzzle
Across
  1. What is 60 on the periodic table?
  2. what is 26 on the periodic table
  3. What is 33 on the periodic table?
  4. What is 78 on the periodic table?
  5. What is 1 on the periodic table?
Down
  1. What is 29 on the periodic table?
  2. What is 10 on the periodic table?
  3. What is 16 on the periodic table?
  4. What is 47 on the periodic table?
  5. What is 28 on the periodic table?

10 Clues: what is 26 on the periodic table • What is 1 on the periodic table? • What is 29 on the periodic table? • What is 60 on the periodic table? • What is 10 on the periodic table? • What is 33 on the periodic table? • What is 16 on the periodic table? • What is 47 on the periodic table? • What is 28 on the periodic table? • What is 78 on the periodic table?

Chemistry 2021-02-24

Chemistry crossword puzzle
Across
  1. A shiny, malleable material that conducts heat
  2. An element that has gained electrons
  3. A bond between non-metals that share electrons
  4. Delocalised electrons form an __________
  5. Rows in the periodic table
  6. A particle without a charge
  7. The centre of an atom with most of the mass
  8. A bond where electrons are transferred
  9. The bond where electrons make an electron sea
Down
  1. An organised chart of all the elements
  2. Electrons in the outer shell of an atom
  3. Columns in the periodic table
  4. The largest family of the periodic table
  5. An element with a positive charge
  6. A negatively charged particle
  7. A positively charged particle
  8. It increases as you move down a group
  9. Elements on the right of the periodic table

18 Clues: Rows in the periodic table • A particle without a charge • Columns in the periodic table • A negatively charged particle • A positively charged particle • An element with a positive charge • An element that has gained electrons • It increases as you move down a group • An organised chart of all the elements • A bond where electrons are transferred • ...

PS Ch. 5 "The Periodic Table" 2018-12-14

PS Ch. 5 "The Periodic Table" crossword puzzle
Across
  1. negatively charged ion (Cl⁻¹, O⁻², etc.)
  2. Most reactive of all nonmetals; symbol is F.
  3. Highly reactive, nonmetal, Group 17 elements of the periodic table that often gain 1 electron while forming -1 ions; Include F, Cl, Br, I, and At.
  4. Elements on the periodic table that have been made in a laboratory and are not naturally occurring.
  5. An element with metallic properties that Mendeleev predicted so he left a spot open for it on the periodic table.
  6. When elements are arranged in order of increasing atomic number, there is a repetition of their physical and chemical properties.
  7. Non-reactive like the noble gases.
  8. An ion with a positive charge (Na⁺¹, Ca⁺², etc..
  9. Metallic, group 2 elements of the periodic table that often lose 2 electrons while forming positive ions. Include Be, Mg, Ca, Sr, Ba, and Ra.
  10. Sometimes called "metalloids," 6 elements that can conduct electricity under certain conditions and are the main components of chips in computers and other electronic devices. Silicon and germanium are two examples.
  11. The elements within a single vertical column of the Periodic Table.
  12. Less reactive metals found in groups 3-12 of the periodic table which can often form various + ions, and has a partially filled d orbitals and possibly f orbitals.
  13. Elemental symbol is Cu.
  14. Elements that are generally gases or dull,brittle solids that are poor conductors of heat and electricity, but good insulators.
  15. Elemental symbol is Au.
Down
  1. Elemental symbol is C.
  2. An atom that gains or loses electrons to become - or + charged.
  3. Natural materials from which metals can be profitably extracted.
  4. A material in which electrons are not able to move easily; electricity does not flow through it. Characteristic of nonmetals.
  5. Metals in Group 1 of the periodic table that are highly reactive metals that often lose 1 electron while forming positive ions. Include Li, Na, K, Rb, Cs, and Fr.
  6. Group 18 elements, inert; 8 valence electrons.
  7. different forms of the same element having different molecular structures; for example, diamonds and graphite are examples of Carbon.
  8. A group of chemical elements on the periodic table shown in two rows below all the other elements. They include elements 57-71 (lanthanides) and 89-103 (actinides).
  9. Elements 1 through 92 (except for elements 43 and 61) can all be found in the earth's crust, atmosphere, or oceans.
  10. Elemental symbol is Ne.
  11. Most reactive of all metals; symbol is Fr.
  12. Elemental symbol is Hg.
  13. Horizontal row in the periodic table.
  14. The majority of elements in the periodic table that are often shiny, malleable, good conductors of electricity and heat, solid, difficult to melt, and forming positive ions by losing electrons.

29 Clues: Elemental symbol is C. • Elemental symbol is Ne. • Elemental symbol is Hg. • Elemental symbol is Cu. • Elemental symbol is Au. • Non-reactive like the noble gases. • Horizontal row in the periodic table. • negatively charged ion (Cl⁻¹, O⁻², etc.) • Most reactive of all metals; symbol is Fr. • Most reactive of all nonmetals; symbol is F. • ...

Periodic Table Crossword Puzzle! 2023-10-24

Periodic Table Crossword Puzzle! crossword puzzle
Across
  1. Group 1, Period 7
  2. 7 Valence Electrons
  3. Group 11, Period 6
  4. 2 Valence Electrons
  5. Group 18, Period 2
  6. Have high melting points
  7. Number of Protons in Elements
  8. Have properties of metals and non metals
Down
  1. Group-1A
  2. Ability to be stretched
  3. Number of Protons and Neutrons
  4. Father of Periodic Table
  5. Number of Groups
  6. Ability to be bent
  7. Full Valence Shells
  8. Poor Conductors
  9. Number of Periods
  10. Vertical Columns on Periodic Table
  11. Horizontal Rows on Periodic Table
  12. Good Conductors

20 Clues: Group-1A • Poor Conductors • Good Conductors • Number of Groups • Group 1, Period 7 • Number of Periods • Ability to be bent • Group 11, Period 6 • Group 18, Period 2 • Full Valence Shells • 7 Valence Electrons • 2 Valence Electrons • Ability to be stretched • Father of Periodic Table • Have high melting points • Number of Protons in Elements • Number of Protons and Neutrons • ...

Chemistry Crossword 2015-12-01

Chemistry Crossword crossword puzzle
Across
  1. A physical property calculated by mass divided by volume
  2. A substance that helps a chemical reaction to proceed more quickly.
  3. A pseudo science that involved turning things into gold
  4. The person who came up with the current periodic table
  5. A vertical column on the periodic table that have similar properties
  6. Table A table that organizes the elements
  7. A slow chemical change that occurs when oxygen in the air reacts with a metal.
  8. Group 17 elements in the periodic table: the most reactive non-metals.
  9. Gas to liquid
  10. The process of losing heat to turn from a gas to a solid
  11. A atom model developed by J.J. Thomson
  12. A horizontal row on the periodic table
  13. A change of state from liquid to a solid.
  14. A neutral charged Elementary Particle that forms part of the Nucleus
Down
  1. A pure stance that can’t be separated any more, 118 of them
  2. A physical property based on the Moh’s scale
  3. metal The most reactive group of metals on the periodic table
  4. The person who created the word Atom or Atomos
  5. A unit used to measure atomic mass
  6. A form of mixture, milk is one example
  7. charge Happens to an atom when it losses or gains electrons
  8. A negatively charged elementary Particle that moves in shells around the nucleus
  9. Elements that don’t react much because of their equal numbered valence shell
  10. The core or solid center of an atom
  11. A positively charged Elementary Particle that is embedded in the Nucleus

25 Clues: Gas to liquid • A unit used to measure atomic mass • The core or solid center of an atom • A form of mixture, milk is one example • A atom model developed by J.J. Thomson • A horizontal row on the periodic table • Table A table that organizes the elements • A change of state from liquid to a solid. • A physical property based on the Moh’s scale • ...

Science STUFF 2020-08-31

Science STUFF crossword puzzle
Across
  1. when a solid combines with a liquid to make a new substance
  2. when something has turned liquid to solid from low temperature
  3. elements of water
  4. you breathe it
  5. made out of atoms
  6. takes shape of it's container
  7. makes your voice high pitch
  8. can be compressed into smaller volumes
  9. stays in a fixed position
  10. increase of temperature
Down
  1. joined together this makes molecules
  2. Zr on periodic
  3. one of the main groups
  4. one of the most valuable elements
  5. He on the periodic table
  6. when some is turning from a solid to liquid due to heat
  7. something expected
  8. measured using balance
  9. Ag in the periodic table
  10. Li on the periodic table

20 Clues: Zr on periodic • you breathe it • elements of water • made out of atoms • something expected • one of the main groups • measured using balance • increase of temperature • He on the periodic table • Ag in the periodic table • Li on the periodic table • stays in a fixed position • makes your voice high pitch • takes shape of it's container • one of the most valuable elements • ...

Periodic Table* 2023-11-20

Periodic Table* crossword puzzle
Across
  1. The basic particle from which all elements are made.
  2. A one or two letter representation of an element on the periodic table.
  3. The number of protons in the nucleus of an atom, which determines the chemical properties of an element and its place in the periodic table.
  4. Elements that are usually dull in appearance, poor conductors of heat and electricity, gases at room temperature. Found on the right side of the periodic table.
  5. table An arrangement of elements showing the repeating pattern of their properties.
  6. A pure substance that cannot be broken down into simpler substances.
  7. Vertical columns on the periodic table. Also called families. The elements have similar characteristics.
  8. Positively charged particles inside the nucleus.
Down
  1. An element that has properties of both metals and nonmetals. On the periodic table are located along the zig zag line.
  2. The particles of the nucleus that have no charge.
  3. A horizontal rows of elements in the periodic table.
  4. An element that is shiny and that conducts heat and electricity well
  5. Non reactive gases found in group 18.
  6. Negatively charged particles that move around the outside of the nucleus of an atom.
  7. Center of an atom.
  8. A group of 2 or more atoms bonded together.
  9. The average mass of all the isotopes of an element. The total number of protons and neutrons of an atom.

17 Clues: Center of an atom. • Non reactive gases found in group 18. • A group of 2 or more atoms bonded together. • Positively charged particles inside the nucleus. • The particles of the nucleus that have no charge. • The basic particle from which all elements are made. • A horizontal rows of elements in the periodic table. • ...

Chemistry vocabulary 2015-02-05

Chemistry vocabulary crossword puzzle
Across
  1. element found on the left side of the jagged line on the periodic table
  2. created by two or more atoms attached with chemical bonds
  3. charge of an ion
  4. substance at the start of a reaction
  5. atoms that lose electrons will have a ______________ charge
  6. scientist who created the first periodic table
  7. type of bond where atoms share electrons
  8. atom with a charge
  9. atoms want to have 8 valence electrons
  10. element found touching the jagged line on the period table
  11. element in group 17
  12. charge of a neutron
  13. element found on the right side of the jagged line on the periodic table
  14. not reactive
Down
  1. elements in group 1 are called _______________metals
  2. small number in a chemical formula
  3. the region in an atom where the electrons are found is called the electron ________________
  4. row of the periodic table
  5. electron on the outside of an atom
  6. substance created in a reaction
  7. atoms with 5, 6, or 7 electrons will _________ electrons to fulfill the octet rule
  8. positive subatomic particle in an atom
  9. element with 54 protons
  10. inert element in group 18
  11. subatomic particle involved in bonding
  12. type of bond where atoms transfer electrons
  13. prefix that means 4 when used in naming covalent compounds
  14. column in the periodic table

28 Clues: not reactive • charge of an ion • atom with a charge • element in group 17 • charge of a neutron • element with 54 protons • row of the periodic table • inert element in group 18 • column in the periodic table • substance created in a reaction • small number in a chemical formula • electron on the outside of an atom • substance at the start of a reaction • ...

Ch. 5 vocab 2024-03-20

Ch. 5 vocab crossword puzzle
Across
  1. gasses the elements in group 8A of the periodic table
  2. mass 1/12 the mass of a carbon-12 atom
  3. law the pattern of repeating properties displayed by elements
  4. earth metals the elements in group 2A of the periodic table
  5. elements with properties that fall between metals AND nonmetals
  6. electron an electron that is in the highest occupied energy level of an atom
  7. metals metals that form a bridge between elements on the left and right sides of the periodic table
Down
  1. elements that are poor conductors of heat and electric currents
  2. metals the elements in group 1A of the periodic table (not including hydrogen!)
  3. the elements in group 7A of the periodic table
  4. table an arrangement of elements in columns
  5. a column in a periodic table of elements
  6. elements that are good conductors of heat and electric currents
  7. a row in a periodic table of elements

14 Clues: a row in a periodic table of elements • a column in a periodic table of elements • mass 1/12 the mass of a carbon-12 atom • the elements in group 7A of the periodic table • table an arrangement of elements in columns • gasses the elements in group 8A of the periodic table • elements that are poor conductors of heat and electric currents • ...

Science Crossword By:Mack Fayant 9Mi 2014-11-13

Science Crossword By:Mack Fayant 9Mi crossword puzzle
Across
  1. number of protons in the nucleus of one atom of an element
  2. a reaction when 2 or more substances combine to make a new substance
  3. description of how substances interacts with other substances
  4. pure substance that cannot be broken down into other substances
  5. group 1 in the periodic table not including hydrogen
  6. group 17 elements in the periodic table; the most reactive non-metals
  7. group 18 elements in the periodic table
  8. pure substance formed when at least on metal and one non-metal combine
  9. catalyst involved in a chemical reaction in living things
  10. element that has both metallic and non-metallic properties
  11. group of atoms joined by covalent bonds
Down
  1. the vertical column in the periodic table
  2. group 2 in the periodic table
  3. positively charged center of an atom
  4. the sum of the number of protons and neutrons
  5. combination of symbols that represents a compound
  6. the smallest part of an element
  7. change that does not change the state of the reactant
  8. mass of one atom of an element
  9. dull brittle element that does not conduct electricity
  10. shiny malleable ductile element that conducts electricity
  11. anything that has mass and occupies a space

22 Clues: group 2 in the periodic table • mass of one atom of an element • the smallest part of an element • positively charged center of an atom • group 18 elements in the periodic table • group of atoms joined by covalent bonds • the vertical column in the periodic table • anything that has mass and occupies a space • the sum of the number of protons and neutrons • ...

Lead 2024-03-07

Lead crossword puzzle
Across
  1. - the center of the atom
  2. - element on the periodic table
  3. - Latin word for lead
  4. - the center of the atom
  5. - used to power
  6. - produce poor electricity
  7. - number 8 on the periodic table
Down
  1. crust - where lead is found
  2. - super old
  3. number - on the periodic table
  4. - number 16 on the periodic table
  5. - plastic or soft
  6. - surround the nucleus
  7. - thick or compact

14 Clues: - super old • - used to power • - plastic or soft • - thick or compact • - Latin word for lead • - surround the nucleus • - the center of the atom • - the center of the atom • - produce poor electricity • crust - where lead is found • number - on the periodic table • - element on the periodic table • - number 8 on the periodic table • - number 16 on the periodic table

atomic mass 2025-02-23

atomic mass crossword puzzle
Across
  1. Zn (look on periodic table)
  2. Au (look on periodic table)
  3. Pd (look on periodic table)
  4. B (look on periodic table)
  5. Sn (look on periodic table)
  6. Pt (look on periodic table)
Down
  1. In (look on periodic table)
  2. C (look on periodic table)
  3. mass of an atom
  4. one of the smallest things

10 Clues: mass of an atom • one of the smallest things • In (look on periodic table) • C (look on periodic table) • B (look on periodic table) • Zn (look on periodic table) • Au (look on periodic table) • Pd (look on periodic table) • Sn (look on periodic table) • Pt (look on periodic table)

the periodic table 2025-11-17

the periodic table crossword puzzle
Across
  1. charged atom
  2. group 17 of periodic table
  3. negative ion
  4. group 3-12 of periodic table
  5. elements with properties
  6. metallic elements
  7. elements
Down
  1. lacks distinctive metallic properties
  2. vertical column
  3. group 2 of periodic table
  4. distance from the center of a atom
  5. radioactive
  6. gaseous element
  7. high electrical & thermal conductivity
  8. positive ion

15 Clues: elements • radioactive • charged atom • positive ion • negative ion • vertical column • gaseous element • metallic elements • elements with properties • group 2 of periodic table • group 17 of periodic table • group 3-12 of periodic table • distance from the center of a atom • lacks distinctive metallic properties • high electrical & thermal conductivity

GAS LAWS 2013-04-19

GAS LAWS crossword puzzle
Across
  1. the amount of space occupied by a three-dimensional object or region of space
  2. the seventh element on the Periodic Table
  3. P=kHc
  4. Pi/Ti = Pf/Tf
  5. law of volumes
  6. Father of modern chemistry
  7. condition resulting from the harmful effects of breathing molecular oxygen
  8. An airlike fluid substance which expands freely to fill any space available
  9. standard atmosphere pressure unit
  10. the tenth element of the Periodic Table
  11. the gas law that is the equation of state of a hypothetical ideal gas
  12. the second element of the Periodic Table
Down
  1. force upon a surface by an object
  2. loses consciousnesses while scuba diving
  3. a unit of measurement
  4. the law that is not exactly followed by real gases
  5. the intensity of heat present in a substance
  6. the unit of measurement for pressure
  7. the SI unit of force
  8. the eighth element on the Periodic Table

20 Clues: P=kHc • Pi/Ti = Pf/Tf • law of volumes • the SI unit of force • a unit of measurement • Father of modern chemistry • force upon a surface by an object • standard atmosphere pressure unit • the unit of measurement for pressure • the tenth element of the Periodic Table • loses consciousnesses while scuba diving • the eighth element on the Periodic Table • ...

Periodic Table Crossword 2014-01-09

Periodic Table Crossword crossword puzzle
Across
  1. Not solid and is represented by only 2 elements on the periodic table
  2. Good conductors of heat and electrical current, tend to be shiny and bendable
  3. Lacks most metal properties
  4. Chemical symbol is Na
  5. Has some properties of metals and some of nonmetals
  6. Vertical columns of the periodic table
  7. Chemical symbol is Rb
  8. Chemical symbol is N
  9. Chemical symbol is Sc
  10. Chemical symbol is Ar
  11. Chemical symbol is O
Down
  1. Chemical symbol is Al
  2. Chemical symbol is Mo
  3. mass Average mass of all the isotopes of an element
  4. gas Tend to be unreactive, exists in Earth's atmosphere, group 18
  5. Chemical symbol is Cu
  6. Horizontal rows in the periodic table
  7. Chemical symbol is He
  8. Chemical symbol is Fe
  9. Chemical symbol is Zn
  10. The representation of an element
  11. They make up the periodic table
  12. Chemical symbol is C

23 Clues: Chemical symbol is N • Chemical symbol is C • Chemical symbol is O • Chemical symbol is Al • Chemical symbol is Mo • Chemical symbol is Na • Chemical symbol is Cu • Chemical symbol is He • Chemical symbol is Fe • Chemical symbol is Zn • Chemical symbol is Rb • Chemical symbol is Sc • Chemical symbol is Ar • Lacks most metal properties • They make up the periodic table • ...

Sasha Ripley's Extra Credit Crossword Puzzle 2014-12-06

Sasha Ripley's Extra Credit Crossword Puzzle crossword puzzle
Across
  1. Liquid-like metals that is a liquid at room temp.
  2. Used in pennies
  3. First element on the periodic table
  4. Symbol of gold
  5. First element in group 13
  6. Metal used to create white colors in fireworks
  7. Used to make signs with a ____ light
  8. Last name of the creator of the periodic table
  9. Can be drawn into wires
Down
  1. Element used to prevent tooth decay
  2. Can be hammered or rolled into sheets
  3. Sixth element in the periodic table
  4. Once used to treat cancer and the last metal in group 2.
  5. Eighth element in the periodic table
  6. First metal used 6,000 years ago
  7. Element named after state that starts with C
  8. First element in group 15
  9. Cadmium,Mercury and _____ make up group 12
  10. Used to create photo-copies
  11. Element that is used in U.S. 5 cent coins.

20 Clues: Symbol of gold • Used in pennies • Can be drawn into wires • First element in group 13 • First element in group 15 • Used to create photo-copies • First metal used 6,000 years ago • Element used to prevent tooth decay • Sixth element in the periodic table • First element on the periodic table • Eighth element in the periodic table • Used to make signs with a ____ light • ...

Sasha Ripley's Extra Credit Crossword Puzzle 2014-12-06

Sasha Ripley's Extra Credit Crossword Puzzle crossword puzzle
Across
  1. Liquid-like metal that is a liquid at room temp.
  2. Used to make signs with a ____ light.
  3. First metal used 6,000 years ago.
  4. Can be drawn into wires.
  5. Sixth element in the periodic table.
  6. Can be hammered or rolled into sheets.
  7. Eighth element in the periodic table.
  8. First element in group 15.
  9. Element used to prevent tooth decay.
  10. First element on the periodic table.
  11. Metal used to create white colors in fireworks.
Down
  1. Used to make pennies.
  2. Last name of the creator of the periodic table.
  3. First element in group 13.
  4. Element named after state that starts with C.
  5. Element that is used in U.S. 5 cent coins.
  6. Used to create photo-copies.
  7. Cadmium,Mercury and _____ make up group 12.
  8. Last metal in group and once used to treat cancer.
  9. Symbol of gold.

20 Clues: Symbol of gold. • Used to make pennies. • Can be drawn into wires. • First element in group 13. • First element in group 15. • Used to create photo-copies. • First metal used 6,000 years ago. • Sixth element in the periodic table. • Element used to prevent tooth decay. • First element on the periodic table. • Used to make signs with a ____ light. • ...

Toe Knee - Chemistry 2019-10-17

Toe Knee - Chemistry crossword puzzle
Across
  1. Involving different substances
  2. Mass of an atom
  3. Arranged the periodic table
  4. Substances formed from chemical reactions
  5. A substance that is formed when chemicals are bonded together
  6. Gases that are non reactants
  7. A lab tool used to measure the volume of liquids
  8. A mixture of two or more substances
  9. A solid that forms out of solution
  10. A lab to to transport small amounts of liquids
Down
  1. A metal that has properties of metals and non metals
  2. When they share electrons it is known as a ...?
  3. Alike
  4. Properties that you can observe with your senses
  5. Component of an element
  6. Chemicals that react
  7. Substance from the periodic table that is made from one type of atom
  8. Property that reacts when substances are mixed together
  9. Column of elements in the periodic table also known as a family
  10. Horizontal row in the periodic table.

20 Clues: Alike • Mass of an atom • Chemicals that react • Component of an element • Arranged the periodic table • Gases that are non reactants • Involving different substances • A solid that forms out of solution • A mixture of two or more substances • Horizontal row in the periodic table. • Substances formed from chemical reactions • A lab to to transport small amounts of liquids • ...

Sasha Ripley's Extra Credit Crossword Puzzle 2025-02-23

Sasha Ripley's Extra Credit Crossword Puzzle crossword puzzle
Across
  1. Liquid-like metals that is a liquid at room temp.
  2. Used in pennies
  3. First element on the periodic table
  4. Symbol of gold
  5. First element in group 13
  6. Metal used to create white colors in fireworks
  7. Used to make signs with a ____ light
  8. Last name of the creator of the periodic table
  9. Can be drawn into wires
Down
  1. Element used to prevent tooth decay
  2. Can be hammered or rolled into sheets
  3. Sixth element in the periodic table
  4. Once used to treat cancer and the last metal in group 2.
  5. Eighth element in the periodic table
  6. First metal used 6,000 years ago
  7. Element named after state that starts with C
  8. First element in group 15
  9. Cadmium,Mercury and _____ make up group 12
  10. Used to create photo-copies
  11. Element that is used in U.S. 5 cent coins.

20 Clues: Symbol of gold • Used in pennies • Can be drawn into wires • First element in group 13 • First element in group 15 • Used to create photo-copies • First metal used 6,000 years ago • Element used to prevent tooth decay • Sixth element in the periodic table • First element on the periodic table • Eighth element in the periodic table • Used to make signs with a ____ light • ...

chemistry cross word 2025-03-25

chemistry cross word crossword puzzle
Across
  1. rule which atoms will gain or lose electrons to become isoelectronic to a noble gas
  2. sharing of electrons
  3. mad up of multiple atoms
  4. horizontal rows on periodic table
  5. everything that takes up space
  6. a transfer of electrons which one gains and one loses electrons
  7. bonds where the electrons are shared equally
  8. the number to the top left of the element on the periodic table
  9. the amount of matter in something
Down
  1. the number below the element on the periodic table
  2. the tendency for the atoms of the element to attract electrons
  3. bonds where the electrons are shared unequally
  4. group 17 elements
  5. made up of a single atom
  6. the study of how matter interacts
  7. negative ion
  8. positive ion
  9. electrons in the outermost energy level
  10. vertical columns of periodic table
  11. an atom or group of atoms that has a positive or negative charge

20 Clues: negative ion • positive ion • group 17 elements • sharing of electrons • made up of a single atom • mad up of multiple atoms • everything that takes up space • the study of how matter interacts • horizontal rows on periodic table • the amount of matter in something • vertical columns of periodic table • electrons in the outermost energy level • ...

Periodic Trends 2022-12-01

Periodic Trends crossword puzzle
Across
  1. largest alkaline earth metal
  2. group 11 period 6
  3. component in bronze
  4. period 3 halogen
  5. Why do elements get smaller as you go across the Periodic Table?
  6. ability to attract electrons in a bond
  7. largest period 2 element
  8. noble gas smaller than neon
  9. metal with 2 unpaired p electrons
  10. bigger than rubidium (American spelling)
  11. family with the most reactive nonmetals
  12. highest electronegativity value
Down
  1. a column on the Periodic Table
  2. 5 unpaired d electrons
  3. Why do elements get bigger as you go down the Periodic Table?
  4. family with the most reactive metals
  5. period 5 noble gas
  6. type of attraction between charged particles
  7. largest atom
  8. highest ionization energy in group 16
  9. a row on the Periodic Table
  10. metal with 6 d electrons
  11. 3 unpaired d electrons
  12. highest ionization energy in period 3
  13. smaller than phosphorus

25 Clues: largest atom • period 3 halogen • group 11 period 6 • period 5 noble gas • component in bronze • 5 unpaired d electrons • 3 unpaired d electrons • smaller than phosphorus • metal with 6 d electrons • largest period 2 element • a row on the Periodic Table • noble gas smaller than neon • largest alkaline earth metal • a column on the Periodic Table • highest electronegativity value • ...

The Periodic Table 2021-05-10

The Periodic Table crossword puzzle
Across
  1. alkali metals are very reactive with this substance
  2. the whole number in the element box
  3. the only nonmetal to the left of the staircase
  4. group 1 & 2 elements are more reactive as you go __
  5. metals are found to the _____ of the zigzag
  6. columns are called this
  7. elements directly around the staircase
  8. elements that form groups 3-12
  9. elements found to the left of the zigzag line
  10. nonmetals are found to the ______ of the zigzag
  11. the family with the most reactive nonmetals
  12. the short form to represent each element
  13. rows on the periodic table are also called this
  14. this group contains fluorine, bromine,&chlorine
  15. first name of the inventor of the periodic table
  16. most reactive nonmetal
Down
  1. the name of group 2 elements
  2. periodic table was invented in 18__
  3. group with the most reactive metals
  4. a chart organizing elements by atomic #
  5. most reactive alkali metal
  6. elements in group 17 are more reactive as it moves ___
  7. number in the element box WITH a decimal
  8. zigzag line separating elements
  9. an older name for lanthanides
  10. elements 89-103 on the periodic table
  11. group of elements that don't react with others
  12. group that contains sodium, rubidium, lithium, etc.
  13. the group that contains noble gases
  14. elements found to the right of the zigzag line
  15. the number of periods on the periodic table
  16. last name of the inventor of the periodic table

32 Clues: most reactive nonmetal • columns are called this • most reactive alkali metal • the name of group 2 elements • an older name for lanthanides • elements that form groups 3-12 • zigzag line separating elements • periodic table was invented in 18__ • the whole number in the element box • group with the most reactive metals • the group that contains noble gases • ...

Chapter 5 vocabulary definitions 2023-10-20

Chapter 5 vocabulary definitions crossword puzzle
Across
  1. a column of elements in a periodic table
  2. the elements in group 2A of the periodic table
  3. the elements in group 1A of the periodic table, not including hydrogen
  4. metals that form a bridge between elements on the left and right sides of the periodic table
  5. elements that are poor conductors of heat and electric current
  6. the elements in group 8A of the periodic table
  7. elements with properties that fall between those of metals and nonmetals
  8. a row in a periodic table of elements
Down
  1. one twelfth the mass of a carbon-12 atom
  2. the elements in group 7A of the periodic table
  3. elements that are good conductors of heat and electric current
  4. elements with properties that fall between those of metals and nonmetals
  5. the pattern of repeating properties displayed by elements in the periodic table

13 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 • elements that are good conductors of heat and electric current • ...

Periodic Table Crossword 2022-09-28

Periodic Table Crossword crossword puzzle
Across
  1. reflects nearly 70% of visible light
  2. it has 86 protons
  3. group 2, period 6
  4. beside chlorine on the periodic table
  5. used to make poison
  6. discovered in 1937
  7. has an atomic mass of 257
  8. related to oxygen
  9. beside calcium on the periodic table
  10. has an atomic mass of 19
  11. a heavy, bluish-white metal
  12. it glows blue in the dark
  13. it's named after our country
Down
  1. group 9, period 6
  2. beside iron (Fe) on the periodic table
  3. beside technetium on the periodic table
  4. the 4th element in group 16
  5. has a boiling point of 5,181.8 degrees fahrenheit
  6. has 35 protons
  7. has an atomic mass of 55
  8. has an atomic # of 111
  9. has an atomic mass of 184
  10. a planet is in the name
  11. the 2nd lanthanide
  12. has a reddish-metallic coloring
  13. known mostly to be in milk

26 Clues: has 35 protons • group 9, period 6 • it has 86 protons • group 2, period 6 • related to oxygen • discovered in 1937 • the 2nd lanthanide • used to make poison • has an atomic # of 111 • a planet is in the name • has an atomic mass of 55 • has an atomic mass of 19 • has an atomic mass of 184 • has an atomic mass of 257 • it glows blue in the dark • known mostly to be in milk • ...

MIDTERM REVIEW PUZZLE 2020-03-06

MIDTERM REVIEW PUZZLE crossword puzzle
Across
  1. NAME OF BOHRS ATOM MODEL
  2. NAME FOR CaO
  3. SUBSCRIPT FOR LITHIUM WHEN COMBINED WITH SULFUR
  4. COVALENT BOND WITH EQUAL SHARING
  5. GASES FAMILY 18 NEON,KRYPTON
  6. ON RIGHT SIDE OF PERIODIC TABLE
  7. FIRST ELEMENT WITH 5 VALENCE ELECTRONS
  8. TELLS NUMBER OF ATOMS WRITTEN BELOW ELEMENT
  9. HORIZONTAL ROW ON PERIODIC TABLE
  10. SECOND ELEMENT WITH ION CHARGE OF 3+
  11. ORGANIZED PERIODIC TABLE BY ATOMIC NUMBER
  12. FAMILY 1 LITHIUM, SODIUM
  13. BOND BETWEEN ALL NONMETALS
  14. NUMBER OF VALENCE ELECTRONS FOR PHOSPHOROUS
  15. SUBSCRIPT FOR CHLORINE WHEN COMBINED WITH ALUMINUM
  16. BOND BETWEEN METAL AND NONMETAL
  17. NEGATIVE NONMETAL ION
Down
  1. ORGANIZED PERIODIC TABLE BY MASS
  2. FAMILY 2 CALCIUM, MAGNESIUM
  3. NUMBER OF ELECTRONS HELD IN 4TH ENERGY LEVEL
  4. FAMILY 17 FLUORINE, CHLORINE
  5. THIRD ELEMENT WITH ION CHARGE OF 1-
  6. OUTSIDE ELECTRONS
  7. RULE THAT ATOMS NEED 8 VALENCE ELECTRONS
  8. POSITIVE METAL ION
  9. COVALENT BOND WITH UNEQUAL SHARING

26 Clues: NAME FOR CaO • OUTSIDE ELECTRONS • POSITIVE METAL ION • NEGATIVE NONMETAL ION • NAME OF BOHRS ATOM MODEL • FAMILY 1 LITHIUM, SODIUM • BOND BETWEEN ALL NONMETALS • FAMILY 2 CALCIUM, MAGNESIUM • FAMILY 17 FLUORINE, CHLORINE • GASES FAMILY 18 NEON,KRYPTON • ON RIGHT SIDE OF PERIODIC TABLE • BOND BETWEEN METAL AND NONMETAL • ORGANIZED PERIODIC TABLE BY MASS • ...

Sasha Ripley's Extra Credit Crossword Puzzle (Chapter 20) 2025-02-22

Sasha Ripley's Extra Credit Crossword Puzzle (Chapter 20) crossword puzzle
Across
  1. Element that is used in U.S. 5 cent coins.
  2. First element in group 15.
  3. First element on the periodic table.
  4. Can be drawn into wires.
  5. Used to create photo-copies.
  6. Last metal in group and once used to treat cancer.
  7. Metal used to create white colors in fireworks.
  8. Eighth element in the periodic table.
  9. Sixth element in the periodic table.
Down
  1. Cadmium,Mercury and _____ make up group 12.
  2. Element named after state that starts with C.
  3. Used to make pennies.
  4. Element used to prevent tooth decay.
  5. Liquid-like metal that is a liquid at room temp.
  6. Last name of the creator of the periodic table.
  7. Symbol of gold.
  8. Can be hammered or rolled into sheets.
  9. First metal used 6,000 years ago.
  10. First element in group 13.
  11. Used to make signs with a ____ light.

20 Clues: Symbol of gold. • Used to make pennies. • Can be drawn into wires. • First element in group 15. • First element in group 13. • Used to create photo-copies. • First metal used 6,000 years ago. • Element used to prevent tooth decay. • First element on the periodic table. • Sixth element in the periodic table. • Eighth element in the periodic table. • ...

Chemistry 2025-05-20

Chemistry crossword puzzle
Across
  1. type of electron on the outside of an atom
  2. type of gas that is unreactive
  3. where the protons and neutrons are found in the atom
  4. the number of electrons in the 2nd energy level
  5. element that has properties of metals and nonmetals
  6. 18 of them on the periodic table
  7. most common type of element
  8. "rings" around the nucleus that contain electrons
  9. element has 8 valence electrons
Down
  1. element that has 2 valence electrons
  2. elements found in the upper right of the periodic table
  3. 7 of them on the periodic table
  4. example of a noble gas
  5. type of "number" that give the number of protons
  6. example of alkaline metal
  7. example of transition metal
  8. example of alkali metal
  9. diagram to show where electrons can be found
  10. Demetri Mendeleev is considered the _____ of the periodic table
  11. element that has 6 valence electrons
  12. example of a halogen group

21 Clues: example of a noble gas • example of alkali metal • example of alkaline metal • example of a halogen group • example of transition metal • most common type of element • type of gas that is unreactive • 7 of them on the periodic table • element has 8 valence electrons • 18 of them on the periodic table • element that has 2 valence electrons • element that has 6 valence electrons • ...

Chemistry 2025-11-21

Chemistry crossword puzzle
Across
  1. Reacts violently with most nonmetals.
  2. Group 17.
  3. Only metal that is liquid at room temperature.
  4. Vertical row.
  5. Mettaliod used in electronics.
  6. have colors when excited.
  7. Year first periodic table was published.
  8. The first periodic table was set up by ______ ____.
  9. Horizontal row.
  10. Group 18.
  11. Russian Chemist who made first periodic table.
  12. most reactive metals.
  13. Lightest alkali metal.
  14. Used in many lightup signs.
  15. Element with symbol Fe.
  16. Element symbol K.
Down
  1. First element in the Periodic Table.
  2. Bad conductors of heat and electricity.
  3. All are radioactive.
  4. Only nonmetal that is liquid at room temperature.
  5. Good conductors of heat and electricity.
  6. Gas essential for combustion.
  7. Element symbol Ca.
  8. Jewelry metal with atomic number 47
  9. Most abundant gas in Earth's atmosphere.
  10. Coinage metal with atomic number 29
  11. Has properties of metals and nonmetals.
  12. Soft yellow nonmetal found in volcanic material.

28 Clues: Group 17. • Group 18. • Vertical row. • Horizontal row. • Element symbol K. • Element symbol Ca. • All are radioactive. • most reactive metals. • Lightest alkali metal. • Element with symbol Fe. • have colors when excited. • Used in many lightup signs. • Gas essential for combustion. • Mettaliod used in electronics. • Jewelry metal with atomic number 47 • Coinage metal with atomic number 29 • ...

Period table 2023-02-03

Period table crossword puzzle
Across
  1. most reactive element
  2. the biggest number on an element
  3. 1st element on the periodic table
  4. negative charge
  5. number of groups on the periodic table
  6. name of the scientist that created the first periodic table
  7. name of the last group in the periodic table
Down
  1. name of the atom diagram
  2. where the most metals in the periodic table are found
  3. positive charge
  4. has neutral charge
  5. something made of one type of atom
  6. oxide result of the reaction between iron and oxygen

13 Clues: positive charge • negative charge • has neutral charge • most reactive element • name of the atom diagram • the biggest number on an element • 1st element on the periodic table • something made of one type of atom • number of groups on the periodic table • name of the last group in the periodic table • oxide result of the reaction between iron and oxygen • ...

Chemistry 2024-05-11

Chemistry crossword puzzle
Across
  1. pH at 1
  2. electrically charged atom
  3. atomic number 2
  4. H2O2
  5. year when the periodic table of elements got discovered
  6. with no charge
  7. negatively charged
Down
  1. CO
  2. who discovered the periodic table
  3. earth is 47%___.
  4. Ten down, 16 across and 17 across for example. (but for their questions)
  5. CO2
  6. positively charged
  7. the thing that electrons orbit on
  8. Periodic Table of___.
  9. center of an atom
  10. H2O

17 Clues: CO • CO2 • H2O • H2O2 • pH at 1 • with no charge • atomic number 2 • earth is 47%___. • center of an atom • positively charged • negatively charged • Periodic Table of___. • electrically charged atom • who discovered the periodic table • the thing that electrons orbit on • year when the periodic table of elements got discovered • ...

Elements 2020-12-07

Elements crossword puzzle
Across
  1. The lines going form left to right on the periodic table are called _______
  2. Group 2 Period 4
  3. Elements make up the _____________ which organize all of the elements
  4. The last group on the periodic table are the ___________
  5. The first of group of elements on the periodic table are the ___________
  6. The columns going up and down on the periodic table
  7. Group 7 period 6
  8. The periodic table is made up of ________
  9. Elements in periods are organized by their
Down
  1. The elements that make up the second group on the periodic table are called __________________
  2. The only element in group 1 and period 1
  3. The symbol for the element Francium is __
  4. The elements with the atomic number 57-71 are called ___________
  5. The symbol for this element is "S"

14 Clues: Group 2 Period 4 • Group 7 period 6 • The symbol for this element is "S" • The only element in group 1 and period 1 • The symbol for the element Francium is __ • The periodic table is made up of ________ • Elements in periods are organized by their • The columns going up and down on the periodic table • The last group on the periodic table are the ___________ • ...

Science STUFF 2020-08-31

Science STUFF crossword puzzle
Across
  1. when a solid combines with a liquid to make a new substance
  2. when something has turned liquid to solid from low temperature
  3. elements of water
  4. you breathe it
  5. made out of atoms
  6. takes shape of it's container
  7. makes your voice high pitch
  8. can be compressed into smaller volumes
  9. stays in a fixed position
  10. increase of temperature
Down
  1. joined together this makes molecules
  2. Zr on periodic
  3. one of the main groups
  4. one of the most valuable elements
  5. He on the periodic table
  6. when some is turning from a solid to liquid due to heat
  7. something expected
  8. measured using balance
  9. Ag in the periodic table
  10. Li on the periodic table

20 Clues: Zr on periodic • you breathe it • elements of water • made out of atoms • something expected • one of the main groups • measured using balance • increase of temperature • He on the periodic table • Ag in the periodic table • Li on the periodic table • stays in a fixed position • makes your voice high pitch • takes shape of it's container • one of the most valuable elements • ...

Edexcel C2 Revision 2018-06-18

Edexcel C2 Revision crossword puzzle
Across
  1. sulfate the insoluble salt given to patients before an x-ray (6, 7) (solubility and chemical tests)
  2. the charge of a neutron (atomic structure)
  3. the centre part of an atom (atomic structure)
  4. an insoluble salt formed by a chemical reaction (solubility and chemical tests)
  5. an element that is a brown liquid at room temperature (periodic table/ halogens)
  6. a sub-atomic particle with negligible mass (atomic structure)
  7. the group of metals in the centre of the periodic table (periodic table)
  8. the unreactive group on the periodic table (5, 5) (periodic table)
  9. the colour of potassium ions in a flame test (solubility and chemical tests)
  10. a chemical reaction that gives out heat energy (exo/endo reactions)
  11. a separating technique used to separate mixtures by mass (separation techniques)
  12. the atomic number gives the number of........ (atomic structure)
  13. a chemical reaction which takes in heat energy (exo/endo reactions)
  14. the gas formed when alkali metals react with water (alkali metals)
  15. a bond between two non-metals (structure and bonding)
  16. a charged atom (structure and bonding)
Down
  1. a crystalline structure with a high melting point is a giant ionic ..... (structure and bonding)
  2. distillation a separating technique used to separate miscible liquids (separation techniques)
  3. the name given to group 7 of the periodic table (periodic table)
  4. an element that is a pale green gas at room temperature (periodic table/ halogens)
  5. the atomic mass minus the atomic numbers gives the number of .... (atomic structure)
  6. the charge on an electron (atomic structure)
  7. a factor that effects the rate of reaction (rates of reaction)
  8. a factor that effects the rate of reaction (rates of reaction)
  9. the charge on a proton (atomic structure)
  10. something that speeds up a reaction without being used up (rates of reaction)
  11. the maximum number of electrons in the 2nd shell of an atom (structure and bonding)
  12. when lithium reacts with water one of the products is lithium ......... (alkali metals)
  13. an example of an exothermic reaction (exo/endo reactions)
  14. the least reactive alkali metal (alkali metals)
  15. an example of an endothermic reaction (exo/endo reactions)
  16. a bond between a metal and a non-metal (structure and bonding)

32 Clues: a charged atom (structure and bonding) • the charge on a proton (atomic structure) • the charge of a neutron (atomic structure) • the charge on an electron (atomic structure) • the centre part of an atom (atomic structure) • the least reactive alkali metal (alkali metals) • a bond between two non-metals (structure and bonding) • ...

Science Crossword By:Mack Fayant 9Mi 2025-02-22

Science Crossword By:Mack Fayant 9Mi crossword puzzle
Across
  1. number of protons in the nucleus of one atom of an element
  2. a reaction when 2 or more substances combine to make a new substance
  3. description of how substances interacts with other substances
  4. pure substance that cannot be broken down into other substances
  5. group 1 in the periodic table not including hydrogen
  6. group 17 elements in the periodic table; the most reactive non-metals
  7. group 18 elements in the periodic table
  8. pure substance formed when at least on metal and one non-metal combine
  9. catalyst involved in a chemical reaction in living things
  10. element that has both metallic and non-metallic properties
  11. group of atoms joined by covalent bonds
Down
  1. the vertical column in the periodic table
  2. group 2 in the periodic table
  3. positively charged center of an atom
  4. the sum of the number of protons and neutrons
  5. combination of symbols that represents a compound
  6. the smallest part of an element
  7. change that does not change the state of the reactant
  8. mass of one atom of an element
  9. dull brittle element that does not conduct electricity
  10. shiny malleable ductile element that conducts electricity
  11. anything that has mass and occupies a space

22 Clues: group 2 in the periodic table • mass of one atom of an element • the smallest part of an element • positively charged center of an atom • group 18 elements in the periodic table • group of atoms joined by covalent bonds • the vertical column in the periodic table • anything that has mass and occupies a space • the sum of the number of protons and neutrons • ...

The Periodic table 2025-11-17

The Periodic table crossword puzzle
Across
  1. if it has 6protons and 5electrons what is the charge
  2. what dose P equal
  3. Mendeleev who published a periodic table of the elements.
  4. what is the formula for radius
  5. S stands for
  6. metals what row has the stable metals
  7. elements The s-block elements and the p-block elements are together called the
  8. what is the periodic table order by
  9. affinity When energy is released in a chemical reaction or process, that energy is expressed as a negative number.
Down
  1. what is one of the noble metals
  2. what is the happy number
  3. protons:78 Neutrons:17 platinum has a mass number of 195 and contains 74 electrons. How many protons and neutrons and its charge is/
  4. the ions that are positive are called
  5. is a vertical column of the periodic table
  6. What is the most of on the periodic table
  7. solve C2 H3 O
  8. how much charge dose OH- have
  9. Radius generally decrease from left to
  10. what is the first row called on the periodic table called
  11. what is the change of a calcium ion with 18 electrons

20 Clues: S stands for • solve C2 H3 O • what dose P equal • what is the happy number • how much charge dose OH- have • what is one of the noble metals • what is the formula for radius • what is the periodic table order by • the ions that are positive are called • Radius generally decrease from left to • What is the most of on the periodic table • ...

Periodic table starter 2025-10-20

Periodic table starter crossword puzzle
Across
  1. A metal found in rechargeable batteries. (7)
  2. The group of metals in the first column of the periodic table. (6)
  3. A gas used in colorful advertising lights. (4)
  4. The first and lightest element in the universe. (8)
  5. A yellow element that smells like rotten eggs. (6)
  6. The only non-metal in Group 13 of the periodic table. (5)
  7. A vertical column in the periodic table. (5)
  8. The negatively charged particle in an atom. (8)
  9. The group of reactive non-metals in Group 17. (7)
Down
  1. An element used in balloons to make them float. (6)
  2. The element "potassium" is often associated with this fruit. (6)
  3. The scientist who created the first periodic table. (9)
  4. The gas most animals need to breathe. (6)
  5. A horizontal row in the periodic table. (6)
  6. A metal used to make steel and magnetic tools. (4)
  7. A liquid metal used in old thermometers. (7)
  8. This gas makes up most of the Earth's atmosphere. (8)
  9. The element found in all living things. (6)
  10. A noble gas used in light bulbs. (5)
  11. A shiny, precious metal often used in jewelry. (4)

20 Clues: A noble gas used in light bulbs. (5) • The gas most animals need to breathe. (6) • A horizontal row in the periodic table. (6) • The element found in all living things. (6) • A metal found in rechargeable batteries. (7) • A liquid metal used in old thermometers. (7) • A vertical column in the periodic table. (5) • A gas used in colorful advertising lights. (4) • ...

Isabelle Cross word 2019-12-09

Isabelle Cross word crossword puzzle
Across
  1. #57 periodic table
  2. used in speakers, vibration, circulatory, and to color screens
  3. used to produce magnets for speakers
  4. used in battery and display
  5. mineral in the form of a tetrahedral shape
  6. used in liquid crystal displays
  7. primarily used in airplane engines
  8. source of arsenic
  9. source of indium and germanium
  10. found in Australia China Argentina Chile
  11. found in Mexico China and Perú
Down
  1. source of lithium used in cathodes of lithium ion batteries
  2. makes up earth’s crust
  3. different color crystal
  4. source of gallium
  5. primary source of tin
  6. used to color screens
  7. provides mass for vibration
  8. more than 100 different minerals
  9. #65 periodic table
  10. #64 periodic table
  11. regulates voltage
  12. copper comes from it
  13. #58 periodic table
  14. used only to color screens like yttrium
  15. resists corrosion and heat
  16. an ingredient in glass

27 Clues: source of gallium • regulates voltage • source of arsenic • #57 periodic table • #65 periodic table • #64 periodic table • #58 periodic table • copper comes from it • primary source of tin • used to color screens • makes up earth’s crust • an ingredient in glass • different color crystal • resists corrosion and heat • provides mass for vibration • used in battery and display • ...

Sasha Ripley's Extra Credit Crossword Puzzle 2014-12-06

Sasha Ripley's Extra Credit Crossword Puzzle crossword puzzle
Across
  1. Eighth element in the periodic table
  2. Cadmium,Mercury and _____ make up group 12
  3. Can be hammered or rolled into sheets
  4. Element used to prevent tooth decay
  5. First element on the periodic table
  6. Liquid-like metals that is a liquid at room temp.
  7. Metal used to create white colors in fireworks
  8. Symbol of gold
  9. Can be drawn into wires
  10. First element in group 15
Down
  1. Sixth element in the periodic table
  2. Element that is used in U.S. 5 cent coins.
  3. Element named after state that starts with C
  4. Used to create photo-copies
  5. Once used to treat cancers. Is the last metal in group 2.
  6. Used in pennies
  7. Used to make signs with a ____ light
  8. Last name of the creator of the periodic table
  9. First metal used 6,000 years ago
  10. First element in group 13

20 Clues: Symbol of gold • Used in pennies • Can be drawn into wires • First element in group 13 • First element in group 15 • Used to create photo-copies • First metal used 6,000 years ago • Sixth element in the periodic table • Element used to prevent tooth decay • First element on the periodic table • Eighth element in the periodic table • Used to make signs with a ____ light • ...

Sasha Ripley's Extra Credit Crossword Puzzle 2014-12-06

Sasha Ripley's Extra Credit Crossword Puzzle crossword puzzle
Across
  1. Used to make pennies.
  2. First metal used 6,000 years ago.
  3. Cadmium,Mercury and _____ make up group 12.
  4. Liquid-like metal that is a liquid at room temp.
  5. Last name of the creator of the periodic table.
  6. Can be drawn into wires.
  7. Metal used to create white colors in fireworks.
  8. First element in group 13.
  9. Symbol of gold.
  10. Eighth element in the periodic table.
Down
  1. Element named after state that starts with C.
  2. First element on the periodic table.
  3. Last metal in group and once used to treat cancer.
  4. Element that is used in U.S. 5 cent coins.
  5. Can be hammered or rolled into sheets.
  6. Sixth element in the periodic table.
  7. Element used to prevent tooth decay.
  8. Used to make signs with a ____ light.
  9. First element in group 15.
  10. Used to create photo-copies.

20 Clues: Symbol of gold. • Used to make pennies. • Can be drawn into wires. • First element in group 15. • First element in group 13. • Used to create photo-copies. • First metal used 6,000 years ago. • First element on the periodic table. • Sixth element in the periodic table. • Element used to prevent tooth decay. • Used to make signs with a ____ light. • ...

unit B crossword 2017-11-08

unit B crossword crossword puzzle
Across
  1. form of state: oxygen
  2. what the periodic table is made up of
  3. substance that helps the chemical reaction go more quickly
  4. a compound contains to non metals.
  5. positively charged particle of the nucleus in the atom
  6. on periodic table- O
  7. compound of one metal and one non metal.
  8. materials you use for an experiment
  9. dioxide- mixture of carbon and oxygen
  10. outcome of an experiment
  11. symbol-H
Down
  1. form of state:hard
  2. off heat
  3. of state: drinkable sometimes
  4. negatively charged particle that orbits around the nucleus
  5. on periodic table-B
  6. characteristics of an element
  7. metal that can be made into sheets
  8. neutral particle in the nucleus
  9. able to melt metal
  10. brings in heat
  11. the smallest part of an element.
  12. compound that dissolves in water to create a solution.
  13. element on periodic table-Fe

24 Clues: off heat • symbol-H • brings in heat • form of state:hard • able to melt metal • on periodic table-B • on periodic table- O • form of state: oxygen • outcome of an experiment • element on periodic table-Fe • of state: drinkable sometimes • characteristics of an element • neutral particle in the nucleus • the smallest part of an element. • a compound contains to non metals. • ...

Science Mid Term Challenge 2021-12-08

Science Mid Term Challenge crossword puzzle
Across
  1. For every action there is an equal and opposite reaction
  2. speed plus direction
  3. a particle with a nuetral
  4. distance/time
  5. When something is made of 1 atom
  6. a particle with with a negative charge
  7. the amount of electrons in the third energy level
  8. they go across on the periodic table
Down
  1. when plates crash into each other
  2. F=MA
  3. law of inertia
  4. the amount of electrons in the first energy level
  5. when plates move away fro each other
  6. they determine the reactivity an element
  7. they go up and down on the periodic table
  8. change in speed or direction or both
  9. a particle with a positive charge
  10. the side of the periodic table that is very stable
  11. the side of the periodic table that is very reactive
  12. Smallest part of an element
  13. the amount of electrons in the second energy level

21 Clues: F=MA • distance/time • law of inertia • speed plus direction • a particle with a nuetral • Smallest part of an element • When something is made of 1 atom • when plates crash into each other • a particle with a positive charge • when plates move away fro each other • change in speed or direction or both • they go across on the periodic table • a particle with with a negative charge • ...

Science Mid Term Challenge 2021-12-08

Science Mid Term Challenge crossword puzzle
Across
  1. For every action there is an equal and opposite reaction
  2. speed plus direction
  3. a particle with a nuetral
  4. distance/time
  5. When something is made of 1 atom
  6. a particle with with a negative charge
  7. the amount of electrons in the third energy level
  8. they go across on the periodic table
Down
  1. when plates crash into each other
  2. F=MA
  3. law of inertia
  4. the amount of electrons in the first energy level
  5. when plates move away fro each other
  6. they determine the reactivity an element
  7. they go up and down on the periodic table
  8. change in speed or direction or both
  9. a particle with a positive charge
  10. the side of the periodic table that is very stable
  11. the side of the periodic table that is very reactive
  12. Smallest part of an element
  13. the amount of electrons in the second energy level

21 Clues: F=MA • distance/time • law of inertia • speed plus direction • a particle with a nuetral • Smallest part of an element • When something is made of 1 atom • when plates crash into each other • a particle with a positive charge • when plates move away fro each other • change in speed or direction or both • they go across on the periodic table • a particle with with a negative charge • ...

CHEM 107 Review Before School 2023-09-03

CHEM 107 Review Before School crossword puzzle
Across
  1. pure substance, made of two or more elements
  2. Atoms that lost(+) or gained(-) electrons
  3. Difference between experiment measurements and known
  4. joining in chemical equation
  5. Positive ions
  6. Most simple unit of matter, one type of atom
  7. Tentative explanation about a phenomena
  8. smallest unit that keeps properties, neutral charge
  9. SO₃²⁻
  10. Substance elements/compounds
  11. divide/split in chemical equation
  12. Solution mixture made mostly of water
  13. composition is different
  14. -m(235-mU)
  15. equal number of protons and electrons
Down
  1. composition is the same
  2. Number before symbol on Periodic Table
  3. Can be counted
  4. Elements with different numbers of neutrons
  5. Negative ions
  6. Detailed explanation of a phenomena
  7. Combination of two or more substances
  8. Vertical column on Periodic Table (chem/behavior)
  9. Letters on Periodic Table
  10. (NH4)2SO3
  11. Horizontal column on Periodic Table (size/shape)

26 Clues: SO₃²⁻ • (NH4)2SO3 • -m(235-mU) • Positive ions • Negative ions • Can be counted • composition is the same • composition is different • Letters on Periodic Table • joining in chemical equation • Substance elements/compounds • divide/split in chemical equation • Detailed explanation of a phenomena • Combination of two or more substances • equal number of protons and electrons • ...

Periodic Table Crossword 2025-02-23

Periodic Table Crossword crossword puzzle
Across
  1. reflects nearly 70% of visible light
  2. it has 86 protons
  3. group 2, period 6
  4. beside chlorine on the periodic table
  5. used to make poison
  6. discovered in 1937
  7. has an atomic mass of 257
  8. related to oxygen
  9. beside calcium on the periodic table
  10. has an atomic mass of 19
  11. a heavy, bluish-white metal
  12. it glows blue in the dark
  13. it's named after our country
Down
  1. group 9, period 6
  2. beside iron (Fe) on the periodic table
  3. beside technetium on the periodic table
  4. the 4th element in group 16
  5. has a boiling point of 5,181.8 degrees fahrenheit
  6. has 35 protons
  7. has an atomic mass of 55
  8. has an atomic # of 111
  9. has an atomic mass of 184
  10. a planet is in the name
  11. the 2nd lanthanide
  12. has a reddish-metallic coloring
  13. known mostly to be in milk

26 Clues: has 35 protons • group 9, period 6 • it has 86 protons • group 2, period 6 • related to oxygen • discovered in 1937 • the 2nd lanthanide • used to make poison • has an atomic # of 111 • a planet is in the name • has an atomic mass of 55 • has an atomic mass of 19 • has an atomic mass of 184 • has an atomic mass of 257 • it glows blue in the dark • known mostly to be in milk • ...

The periodic table 2025-09-30

The periodic table crossword puzzle
Across
  1. can be drawn into a wire
  2. the type of metal that is located at the bottom of the periodic table
  3. how many metalliods there are
  4. the type of element that sits on the staircase
  5. lets heat pass through some of the time
  6. can be hammered into a thin sheet
  7. the periodic ______ of elements
  8. the only nonmetal that is located on the left side of the staircase
  9. what the periodic table can provide you
  10. periodic table of ________
Down
  1. what the metalloids sit on
  2. the type of element that is located to the left of the staircase
  3. ______ number
  4. is shiny
  5. does not allow heat to pass through
  6. the type of element that is located on the right of the staircase
  7. another word for table
  8. table of elements
  9. something that represents the elements
  10. what the elements are classifies by

20 Clues: is shiny • ______ number • table of elements • another word for table • can be drawn into a wire • what the metalloids sit on • periodic table of ________ • how many metalliods there are • the periodic ______ of elements • can be hammered into a thin sheet • does not allow heat to pass through • what the elements are classifies by • something that represents the elements • ...

Chemistry Review Crossword Puzzle 2023-01-10

Chemistry Review Crossword Puzzle crossword puzzle
Across
  1. the family in group 1 of the periodic table are known as the ______ metals
  2. the family in column 17 of the periodic table are known as the ______
  3. the Pauli Exclusion Principle states electrons must have opposite _____
  4. atomic number represents the number of _____
  5. this rule states that each orbital of an energy level receives one electron before any can receive two
  6. this rule states that low energy orbitals are filled before high energy orbitals
  7. another name for a horizontal row on the periodic table
  8. this scientist is given credit for the first periodic table
  9. protons and neutrons are located in the ____ of an atom
Down
  1. the elements in groups 3-12 on the periodic table are known as the _______ metals
  2. rows on the periodic table are organized by ____ number
  3. the main property of noble gases is that they are ______
  4. another name for a vertical column on the periodic table, also known as a family
  5. the name for electrons on the outer orbital that are involved in bonding and reactions

14 Clues: atomic number represents the number of _____ • rows on the periodic table are organized by ____ number • another name for a horizontal row on the periodic table • protons and neutrons are located in the ____ of an atom • the main property of noble gases is that they are ______ • this scientist is given credit for the first periodic table • ...

Elements and the Periodic Table 2021-01-19

Elements and the Periodic Table crossword puzzle
Across
  1. particle with no charge
  2. atoms with the same number of protons and a different number of neutrons
  3. elements in group 17 of the periodic table
  4. element that is a poor conductor of electricity and is reactive with metals
  5. average mass of all isotopes of that element
  6. the process of destruction of a metal
  7. the metals of group 1 in the periodic table
  8. sum of the number of protons and neutrons in the nucleus
  9. organized representation of all elements
  10. particle with a negative electric charge
  11. the ability to combine with other elements and compounds
  12. elements in group 18 that are usually unreative
  13. very small center core of an atom
  14. the ability to transfer heat to another object
  15. class of elements characterized by shininess, malleability, ductility and conductivity
Down
  1. the metals of groups 3-12 on the periodic table
  2. an element that consists of two atoms
  3. the vertical columns on the periodic table
  4. the metals of group 2 in the periodic table
  5. the ability to be hammered into flat sheets
  6. elements with characteristics of both metal and nonmetals
  7. one or two letter representation of each element
  8. particle with a positive electric charge
  9. the horizontal rows on the periodic table
  10. mixture of a metal with at least one other element
  11. the number of particles in the nucleus that is unique to each element
  12. the ability to be drawn into a long wire

27 Clues: particle with no charge • very small center core of an atom • an element that consists of two atoms • the process of destruction of a metal • particle with a positive electric charge • organized representation of all elements • particle with a negative electric charge • the ability to be drawn into a long wire • the horizontal rows on the periodic table • ...

Periodic Table Trends 2022-02-09

Periodic Table Trends crossword puzzle
Across
  1. energy required to remove an electron to form an ion
  2. the ability to be pulled into a wire
  3. these elements touch the staircase line and are semiconductors
  4. a negative ion (gain of electrons)
  5. the vertical columns on the periodic table (tell us the number of valance electrons)
  6. elements found in group 17 of the periodic table - the most reactive nonmetals
  7. the horizontal rows on the periodic table (tell us the number of electron shells)
  8. these lie to the left of the staircase line - are shiny and conduct electricity
  9. removing an electron creates a ___________ ion
  10. lie to the right of the staircase line - are dull and do not conduct electricity well
  11. - the most common element in the universe
  12. the ____________ together the charges are, the greater the effective nuclear charge
  13. -these elements have a full octet and therefore do not readily react with other atoms
  14. which has a smaller ionic radius? Br or Ni?
  15. meaning to break when hammered
Down
  1. are all elements in group 1 of the periodic table (except for hydrogen)
  2. these are very reactive atoms found in group 2 of the periodic table
  3. - the size of a neutral atom
  4. which element is more reactive; K or Fe?
  5. outer shell electrons
  6. to bend easily and have the ability to be hammered flat
  7. the ability to attract electrons within a compound
  8. this is the most electronegative element on the periodic table

23 Clues: outer shell electrons • - the size of a neutral atom • meaning to break when hammered • a negative ion (gain of electrons) • the ability to be pulled into a wire • which element is more reactive; K or Fe? • - the most common element in the universe • which has a smaller ionic radius? Br or Ni? • removing an electron creates a ___________ ion • ...

The Periodic Table 2025-02-18

The Periodic Table crossword puzzle
Across
  1. trend of ionization energy down a group.
  2. elements found in group 17 of the periodic table that readily gain one electron to form -1 ions.
  3. a vertical column of elements in the periodic table that share chemical properties.
  4. trend of ionic radii down a group.
  5. trend of electronegativity from left to right of the periodic table.
  6. it is a measure of an atom's attraction for an electron when the atom is bonded to another atom.
  7. it pertains to the half of the distance from center to center of two like atoms that are bonded together.
  8. he was an English chemist who arranged the known elements at his time in order of increasing atomic mass. He noticed that all of the elements in a given row had similar chemical and physical properties every eight elements.
  9. any of the elements that have atomic numbers from 89-103.
  10. a horizontal row of elements in the periodic table.
  11. trend of ionic radii across a period.
  12. he arranged the periodic table according to order of increasing atomic number by studying the X-ray spectra of 38 different elements.
  13. it is a measure of the ability of an atom in a chemical compound to attract electrons.
  14. elements found in Groups 3 to 12 of the periodic table. They are characterized by the presence of partially filled d-orbitals, which gives them unique chemical and physical properties like variable oxidation states, colored compounds, and catalytic abilities.
  15. These are patterns in elements on the periodic table due to the similarity in atomic structure of the elements in the group/families or period.
  16. an unreactive element Group 18 of the periodic table that has eight electrons in its outer level.
  17. the law that states that the repeating physical and chemical properties of elements change periodically with their atomic number.
  18. the most electronegative element among the group 7A elements.
Down
  1. the reduction of the attractive force between a positively charged nucleus and its outermost electrons due to cancellation of some of the positive charge by the negative charges of the inner electrons.
  2. a member of the rare-earth series of elements, whose atomic numbers range from 58-71.
  3. an electron that is found in the outermost shell of an atom and that determines the atom's chemical properties.
  4. the energy required to remove an electron from an atom or ion.
  5. the most electronegative element among the group 3A.
  6. trend of electronegativity down a group.
  7. elements found in Group 1 of the periodic table, excluding hydrogen. They are highly reactive, soft, and have one electron in their outermost shell, which makes them eager to lose that electron and form +1 ions.
  8. an element in the s-block or p-block of the periodic table.
  9. what was the basis of Henry Moseley in the organization of the periodic table.
  10. element associated with 1s^2 2s^1
  11. elements found in Group 2 of the periodic table. These elements have two electrons in their outermost shell, which they readily lose to form +2 ions.
  12. when elements were arranged in increasing order of atomic mass, every eighth element exhibited similar properties, much like the notes in a music.
  13. trend of ionization energy from left to right of the periodic table.
  14. element found in group 2A, period 4.
  15. this states that the repeating physical and chemical properties of elements change periodically with their atomic number.
  16. a solid or liquid mixture of two or more metals.

34 Clues: element associated with 1s^2 2s^1 • trend of ionic radii down a group. • element found in group 2A, period 4. • trend of ionic radii across a period. • trend of ionization energy down a group. • trend of electronegativity down a group. • a solid or liquid mixture of two or more metals. • a horizontal row of elements in the periodic table. • ...

Atoms Study Guide 2016-10-04

Atoms Study Guide crossword puzzle
Across
  1. MOST OF THE ELEMENTS IN THE PERIODIC TABLE ARE TO LEFT OF THE ZIGZAG LINE, MEANING THEY ARE __________.
  2. ELEMENTS ARE ARRANGED ON THE PERIODIC TABLE BY WHAT NUMBER?
  3. ELEMENTS TO RIGHT OF THE ZIGZAG LINE ON THE PERIODIC TABLE
  4. A VERTICAL COLUMN IN THE PERIODIC TABLE
  5. SILICON IS A METALLOID ESSENTIAL TO MAKING THESE
  6. THE SUBATOMIC PARTICLE WITH THE LEAST MASS
  7. THESE ATOMS OF THE SAME ELEMENT HAVE A DIFFERENT MASS NUMBER
  8. WHAT FORM OF MATTER ARE MOST METALS AT ROOM TEMPERATURE? (GAS, LIQUID, OR SOLID)
  9. WHAT DO WE CALL A HORIZONTAL ROW ON THE PERIODIC TABLE?
Down
  1. THIS WORD COMES FROM GREEK AND MEANS NOT ABLE TO BE DIVIDED
  2. THESE METALS ARE ESPECIALLY GOOD CONDUCTORS
  3. METALS HAVE THIS PROPERTY, MEANING THEY ALLOW THE TRANSFER OF ENERGY DIRECTLY THROUGH
  4. THESE METALS, WHILE NOT AS REACTIVE AS ALKALI METALS, CONDUCT THERMAL ENERGY
  5. THE NUMBER OF PROTONS + NEUTRONS
  6. OUTSIDE OF THE NUCLEUS, THE PLACE WHERE ELECTRONS ARE FOUND
  7. WHAT DO WE CALL THE ELEMENTS ALONG THE ZIGZAG LINE?
  8. EVERY ATOM OF A GIVEN ELEMENT HAS THE SAME NUMBER OF THESE
  9. POSITIVELY CHARGED CENTER OF THE ATOM
  10. OCCURRING AT REGULAR INTERVALS, THIS IS HOW THE ELEMENTS ARE ARRANGED IN A ROW

19 Clues: THE NUMBER OF PROTONS + NEUTRONS • POSITIVELY CHARGED CENTER OF THE ATOM • A VERTICAL COLUMN IN THE PERIODIC TABLE • THE SUBATOMIC PARTICLE WITH THE LEAST MASS • THESE METALS ARE ESPECIALLY GOOD CONDUCTORS • SILICON IS A METALLOID ESSENTIAL TO MAKING THESE • WHAT DO WE CALL THE ELEMENTS ALONG THE ZIGZAG LINE? • WHAT DO WE CALL A HORIZONTAL ROW ON THE PERIODIC TABLE? • ...

Science Crossword By:Mack Fayant 9Mi 2025-02-22

Science Crossword By:Mack Fayant 9Mi crossword puzzle
Across
  1. number of protons in the nucleus of one atom of an element
  2. a reaction when 2 or more substances combine to make a new substance
  3. description of how substances interacts with other substances
  4. pure substance that cannot be broken down into other substances
  5. group 1 in the periodic table not including hydrogen
  6. group 17 elements in the periodic table; the most reactive non-metals
  7. group 18 elements in the periodic table
  8. pure substance formed when at least on metal and one non-metal combine
  9. catalyst involved in a chemical reaction in living things
  10. element that has both metallic and non-metallic properties
  11. group of atoms joined by covalent bonds
Down
  1. the vertical column in the periodic table
  2. group 2 in the periodic table
  3. positively charged center of an atom
  4. the sum of the number of protons and neutrons
  5. combination of symbols that represents a compound
  6. the smallest part of an element
  7. change that does not change the state of the reactant
  8. mass of one atom of an element
  9. dull brittle element that does not conduct electricity
  10. shiny malleable ductile element that conducts electricity
  11. anything that has mass and occupies a space

22 Clues: group 2 in the periodic table • mass of one atom of an element • the smallest part of an element • positively charged center of an atom • group 18 elements in the periodic table • group of atoms joined by covalent bonds • the vertical column in the periodic table • anything that has mass and occupies a space • the sum of the number of protons and neutrons • ...

The Periodic table 2025-11-17

The Periodic table crossword puzzle
Across
  1. what is one of the noble metals
  2. affinity When energy is released in a chemical reaction or process, that energy is expressed as a negative number.
  3. what is the happy number
  4. what is the first row called on the periodic table called
  5. what is the change of a calcium ion with 18 electrons
  6. metals what row has the stable metals
  7. what is the periodic table order by
  8. Radius generally decrease from left to
  9. protons:78 Neutrons:17 platinum has a mass number of 195 and contains 74 electrons. How many protons and neutrons and its charge is/
  10. how much charge dose OH- have
  11. what is the formula for radius
Down
  1. S stands for
  2. is a vertical column of the periodic table
  3. the ions that are positive are called
  4. what dose P equal
  5. What is the most of on the periodic table
  6. who wants to be the most stable
  7. solve C2 H3 O2
  8. The s-block elements and the p-block elements are together called the
  9. if it has 6protons and 5electrons what is the charge
  10. Mendeleev who published a periodic table of the elements.

21 Clues: S stands for • solve C2 H3 O2 • what dose P equal • what is the happy number • how much charge dose OH- have • what is one of the noble metals • who wants to be the most stable • what is the formula for radius • what is the periodic table order by • the ions that are positive are called • Radius generally decrease from left to • What is the most of on the periodic table • ...

Periodic table crossword puzzle 2025-11-21

Periodic table crossword puzzle crossword puzzle
Across
  1. Lanthanide element
  2. Nonmetals have____melting point
  3. Metal on period 4 of periodic table
  4. A Nonmetal Halogen
  5. Alkaline Earth Metals oxidize in_______.
  6. Metals______electrons.
  7. Good conductors of heat and electricity
  8. Mendeleev organized the periodic table by similar_____.
  9. The number of the charge depends on how many valance______are lost or received
  10. Extremely soft
  11. Number of electrons on group 17
  12. Metals become_______ions(+),called cations.
  13. Can be shiny or dull
  14. An alkali Earth metal
  15. Noble gases have full______electron shells
Down
  1. Metal on period 4 of periodic table
  2. Recognized that______,not atomic mass, is the basis for the organization of the periodic table.
  3. Transition metals are good________of heat and electricity
  4. Grouped into a row not a column
  5. All of the elements in groups 1,2 and 13-18 have a consistent ion_____pattern that will be produced when transferring electron to form an ionic bond.
  6. A Noble gas element
  7. Most reactive nonmetals
  8. Lewis Dot structures provide a way to visualize an atom`s______and potential to bond.
  9. First person to develop an incomplete periodic table by increasing atom mass.
  10. Actinides are all_______.
  11. An alkali metal
  12. Lanthanides react violently with most_____.
  13. Metal on period 6 of periodic table

28 Clues: Extremely soft • An alkali metal • Lanthanide element • A Nonmetal Halogen • A Noble gas element • Can be shiny or dull • An alkali Earth metal • Metals______electrons. • Most reactive nonmetals • Actinides are all_______. • Grouped into a row not a column • Nonmetals have____melting point • Number of electrons on group 17 • Metal on period 4 of periodic table • ...

Physical Science Unit 6 2020-11-06

Physical Science Unit 6 crossword puzzle
Across
  1. The average mass of all the isotopes of an element
  2. A small particle in the nucleus of the atom, with no electrical charge
  3. A positively charged ion
  4. One of the Group B elements in which the highest occupied s sublevel and a nearby d sublevel generally contain electrons
  5. A nonmetal in Group 7A of the periodic table
  6. The basic unit of a chemical element.
  7. Any metal in Group 1A of the periodic table
  8. Sharing of electrons
  9. An atom or group of atoms that has a positive or negative charge.
  10. The sum of the number of neutrons and protons in an atomic nucleus
  11. A row on the periodic table
  12. Metal and metal
  13. Positively charged particle
  14. Atoms of the same element that have different numbers of neutrons
  15. Negatively charged particle
  16. A negatively charged ion
Down
  1. A column on the periodic table
  2. The attractive force that holds atoms or ions together
  3. A combination of chemical symbols and numbers to represent a substance
  4. Electrons on the outermost energy level of an atom
  5. The number of protons in the nucleus of an atom
  6. Any metal in Group 2A of the periodic table
  7. Positive or negative number that indicates how many electrons an atom has gained, lost, or shared to become stable
  8. Ions that are made of more than one atom
  9. Transfer of electrons
  10. The elements in Group 8A of the periodic table

26 Clues: Metal and metal • Sharing of electrons • Transfer of electrons • A positively charged ion • A negatively charged ion • A row on the periodic table • Positively charged particle • Negatively charged particle • A column on the periodic table • The basic unit of a chemical element. • Ions that are made of more than one atom • Any metal in Group 2A of the periodic table • ...

Chemistry Regents CODE Vocabulary 2022-10-26

Chemistry Regents CODE Vocabulary crossword puzzle
Across
  1. a change in the properties of elements as you move around the periodic table
  2. negatively charged and found in orbitals around the atom
  3. neutrally charged and found in the nucleus
  4. created the most widely-seen model of the atom, looks like a solar system
  5. an atom with an excess number of neutrons, changes chemical properties
  6. first scientist in ancient Greece who theorized the existence of atoms
  7. a horizontal row of elements on the periodic table that show trends as you move from left to right
  8. a group of multiple elements bonded together
  9. most are solid and have shiny appearance, conduct electricity well, found on left side of periodic table
Down
  1. had the plum pudding model of the atom
  2. may be liquid or gas, found on the right side of the periodic table
  3. the smallest unit of matter made of protons, neutrons, and electrons
  4. an atom with specific chemical qualities
  5. a group of multiple organic/nonmetallic elements bonded together, found in living things
  6. the grouping of elements based on their chemical properties based on the work of Mendeleev and other scientists
  7. a vertical column of elements on the periodic table with similar chemical properties
  8. path of electrons around the nucleus of an atom
  9. a charged atom or compound
  10. discovered the atom is mostly empty space
  11. some properties of metals but are dull in appearance and weak conductors of electricity, found along stair-step on periodic table
  12. positively charged and found in the nucleus

21 Clues: a charged atom or compound • had the plum pudding model of the atom • an atom with specific chemical qualities • discovered the atom is mostly empty space • neutrally charged and found in the nucleus • positively charged and found in the nucleus • a group of multiple elements bonded together • path of electrons around the nucleus of an atom • ...

Atomic Structure Vocab Review 2024-03-08

Atomic Structure Vocab Review crossword puzzle
Across
  1. Positively charged subatomic particles.
  2. Negatively charged subatomic particles.
  3. An element or substance that is not a metal.
  4. Metallic elements in group 2 of the periodic table which are harder than the alkali metals and are also less reactive.
  5. Vertical column on the periodic table.
  6. Horizontal rows on the periodic table.
  7. Electrons in the outermost shell of an atom.
  8. Contains Nonmetals, 7 valence electrons in its outermost energy level. Very reactive.
  9. The number of protons and electrons in the nucleus of an atom.
  10. Group 1. 1 electron in outer level, very reactive.
  11. Particles of the nucleus that have no charge.
  12. Elements in group 18 of the periodic table that are chemically stable.
Down
  1. Group 3 metals on the periodic table.
  2. a region around the nucleus of an atom where electrons are found.
  3. Atoms of the same element that have different numbers of neutrons.
  4. The sum of the number of neutrons and protons in an atomic nucleus.
  5. the weighted average of the atomic masses of the naturally occurring isotopes of an element.
  6. Energy levels where the electrons are found.
  7. Elements that are good conductors of electric current and heat.
  8. Elements that form a bridge between elements on the left and right sides of the periodic table Groups 3-12.
  9. Center of an atom
  10. Elements with properties that fall between those of metals and nonmetals.
  11. Smallest particle of an element that still has the properties of that element.

23 Clues: Center of an atom • Group 3 metals on the periodic table. • Vertical column on the periodic table. • Horizontal rows on the periodic table. • Positively charged subatomic particles. • Negatively charged subatomic particles. • An element or substance that is not a metal. • Energy levels where the electrons are found. • Electrons in the outermost shell of an atom. • ...

Atoms Crossword 2023-05-11

Atoms Crossword crossword puzzle
Across
  1. Cause atoms to be unstable.
  2. Smallest unit of matter.
  3. Neutral particle.
  4. Holds all atom information.
  5. Positively charged particle.
  6. Type of classification for non conductive atoms.
  7. Classifies different types of atoms on the periodic table. For example: Alkaline Earth metals.
  8. First number above the atoms on periodic table.
  9. How many levels an atom has.
Down
  1. Holds electrons outside core.
  2. Name of the person that made this
  3. Second atom form on the periodic table.
  4. Number that shows how much energy levels an electron has.
  5. Type of classification for atoms with characteristics from metal and nonmetals.
  6. First atom form on the periodic table.
  7. Negatively charged particle.
  8. Type of classification for very conductive atoms.

17 Clues: Neutral particle. • Smallest unit of matter. • Cause atoms to be unstable. • Holds all atom information. • Positively charged particle. • Negatively charged particle. • How many levels an atom has. • Holds electrons outside core. • Name of the person that made this • First atom form on the periodic table. • Second atom form on the periodic table. • ...

ICP Ch. 6 Vocab 2022-05-02

ICP Ch. 6 Vocab crossword puzzle
Across
  1. Hard material, conducts electricity.
  2. A group in the periodic table consisting of five or six chemically related elements.
  3. Group 2 of the periodic table.
  4. The assortment of elements going by atomic number.
  5. The electrons in the outermost shell, or energy level, of an atom.
  6. Hard-soft metal which can be malleable.
Down
  1. The elements that belong to the middle of the periodic table.
  2. A group in the periodic table that is the least reactive.
  3. Consist of the chemical elements lithium, sodium, potassium, rubidium, caesium, and francium.
  4. Nonmetals are gasses and liquids.
  5. Columns of the periodic table.
  6. Rows of the periodic table.

12 Clues: Rows of the periodic table. • Group 2 of the periodic table. • Columns of the periodic table. • Nonmetals are gasses and liquids. • Hard material, conducts electricity. • Hard-soft metal which can be malleable. • The assortment of elements going by atomic number. • A group in the periodic table that is the least reactive. • ...

Unit 2 Assessment 2021-12-17

Unit 2 Assessment crossword puzzle
Across
  1. Proves the existence of an element / If the element is real and its own, it will have a different spectrum than any other
  2. Labeled as “h” in equations / 6.626 x 10^-34 js
  3. 1s22s22p63s23p3 / [Ne] 3s² 3p³
  4. All the way to the left of the periodic table / Energy levels 1-7 and periods 1 and 2
  5. An orbital can hold a max of 2 electrons / Orbitals must have opposite spins (arrows)
  6. (n-1) / In energy levels 4-7 in the middle of the periodic table
  7. These things attract electrons / Positively charged in the nucleus of an atom
  8. All the way to the right of the periodic table / Energy levels 2-7 and periods 13-18
  9. [RN] 7s^2 / 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 5s2 5p6 4f14 5d10 6s2 6p6 7s2
  10. (n-2) / Inserted in the middle of elements in the periodic table, then brought down to the bottom
  11. Expressed in the acronym EMR / When energy with wave-like behavior as it travels through space
  12. Increases from left to right on the periodic table / Increases from top to bottom on the periodic table
  13. [AR] 4s^23d^10 / 1s2222p63s23p64s23d10
Down
  1. Organizes EMR according to wavelength and frequency / Viewed through a spectroscope
  2. In group 18 / Contains 8 valence electrons
  3. [AR] 4s^23d^104p^5 / 1s22s22p63s23p64s23d104p5
  4. Write noble gas in [ ] / Go up one period and all the way to the right to start
  5. 1s22s22p63s23p5 / [Ne] 3s² 3p⁵
  6. Noble gasses don’t have this because they have 8 valence electrons / Increases from bottom to the top of the periodic table
  7. Decreases from left to right on the periodic table / Half of the distance between the nuclei of 2 like atoms
  8. wavelength(frequency) / 3.00 x10^8 m/s
  9. This color has the longest wavelength / This color also has the most energy
  10. Distance between two different corresponding waves / Labeled in equations as the symbol “λ”
  11. Measured in Hertz or seconds / In both light equations
  12. 1s22s22p1 / [He] 2s2 2p1

25 Clues: 1s22s22p1 / [He] 2s2 2p1 • 1s22s22p63s23p3 / [Ne] 3s² 3p³ • 1s22s22p63s23p5 / [Ne] 3s² 3p⁵ • wavelength(frequency) / 3.00 x10^8 m/s • [AR] 4s^23d^10 / 1s2222p63s23p64s23d10 • In group 18 / Contains 8 valence electrons • [AR] 4s^23d^104p^5 / 1s22s22p63s23p64s23d104p5 • Labeled as “h” in equations / 6.626 x 10^-34 js • Measured in Hertz or seconds / In both light equations • ...

Chemistry Crossword 2023-04-06

Chemistry Crossword crossword puzzle
Across
  1. The way to find which elements are in a compound
  2. Groups 3-12 of the periodic table
  3. The study of chemicals and the periodic table
  4. Group 18 of the periodic table
  5. The centre of an atom; holds all of the mass
  6. The compound commonly known as "salt"
  7. Rows which help navigate the periodic table
  8. The most abundant Halogen
  9. The compound commonly known as "water"
  10. The rings which surround the nucleus of an atom
  11. Subatomic particle with a positive charge
  12. When one chemical changes when exposed to another
  13. Group 17 of the periodic table
  14. The compound commonly known as "methane"
  15. The electrons which orbit the nucleus of an atom on the outer shell
  16. Group 1 of the periodic table
  17. A substance which is solid at room temperature, conducts heat & electricity well, and is malleable
Down
  1. The most abundant Alkaline Earth Metal
  2. The graph which includes all elements
  3. The compound commonly known as "ammonia"
  4. A compound in which one atom takes electrons from another
  5. A substance which isn't solid at room temperature, conducts heat or electricity well, or is generally not a metal
  6. Any one type of substance made of atoms
  7. Subatomic particle with no charge
  8. The particle which makes up all things
  9. The most abundant Alkali Metal
  10. Anything made up of matter
  11. Subatomic particle with a negative charge
  12. A compound in which the atoms share electrons
  13. The Noble Gas which is not flammable

30 Clues: The most abundant Halogen • Anything made up of matter • Group 1 of the periodic table • Group 18 of the periodic table • The most abundant Alkali Metal • Group 17 of the periodic table • Groups 3-12 of the periodic table • Subatomic particle with no charge • The Noble Gas which is not flammable • The graph which includes all elements • The compound commonly known as "salt" • ...

Chemstry 2023-09-28

Chemstry crossword puzzle
Across
  1. The horizontal grouping on the periodic table
  2. An element that forms a salt when it reacts with a metal
  3. A substance made up of two or more elements
  4. chemical elements whose physical and chemical properties fall in between the metal and non-metal categories
  5. Opaque, lustrous elements that are good conductors of heat and electricity
  6. Atomic mass unit (abv.)
  7. The diagram of elements
  8. A group of very stable and non reactive gases
  9. 15 consecutive elements between 57 and 71
  10. An expression that shows the elements in a compound
  11. an element not having the character of a metal, such as carbon or nitrogen.
  12. Right side of the periodic table
  13. The mass of one atom of an element
  14. The 4 forms of matter
Down
  1. Item on the Periodic Table
  2. Strongly basic metal elements of group 2
  3. the vertical columns in the periodic table
  4. Made of water
  5. The number of protons in the nucleus of an atom
  6. very reactive elements in group 1
  7. The law that states matter can't be destroyed
  8. Elements representation on the periodic table
  9. the weighted average mass of the atoms in a naturally occurring sample of the element
  10. How likely a chemical is to have an interaction with another
  11. Middle section of the periodic table
  12. A change of matter from one thing to another
  13. 15 consecutive elements between 89 and 103

27 Clues: Made of water • The 4 forms of matter • Atomic mass unit (abv.) • The diagram of elements • Item on the Periodic Table • Right side of the periodic table • very reactive elements in group 1 • The mass of one atom of an element • Middle section of the periodic table • Strongly basic metal elements of group 2 • 15 consecutive elements between 57 and 71 • ...

Evan's Science and Christmas crossword 2024-12-20

Evan's Science and Christmas crossword crossword puzzle
Across
  1. The green creature that hates Christmas
  2. The simplest particles of matter is called?
  3. Our mouth contains a lot of?
  4. Elements have chemical _______
  5. What will you give to others in Christmas?
Down
  1. Silver's symbol on the periodic table
  2. Tin's symbol on the periodic table
  3. Another word for iron oxide
  4. Copper's symbol on the periodic table
  5. Gold's symbol on the periodic table
  6. Who's the most common Christmas character?
  7. Atoms are held together in groups called?
  8. During neutralisation a new substance is?
  9. Neutralisation is a _______ reaction
  10. Some ______ are found their own

15 Clues: Another word for iron oxide • Our mouth contains a lot of? • Elements have chemical _______ • Some ______ are found their own • Tin's symbol on the periodic table • Gold's symbol on the periodic table • Neutralisation is a _______ reaction • Silver's symbol on the periodic table • Copper's symbol on the periodic table • The green creature that hates Christmas • ...

Elements on the periodic table 2025-08-14

Elements on the periodic table crossword puzzle
Across
  1. Name of the largest element in group 2.
  2. Which period is the element indium in?
  3. Which element has an atomic number of 82?
  4. How many periods are there on the Periodic Table?
  5. Which element has a chemical symbol of Mg.
  6. Name of the element in period 5 group 14.
  7. The smallest element in group 18.
  8. Name of the element in period 4 group 6.
  9. Where are the groups on the Periodic Table?
  10. Where the are periods on the Periodic Table?
Down
  1. How are the elements on the Periodic Table ordered?
  2. Which group is the element zinc in?
  3. Which of the following elements is in group 1: calcium, caesium, argon or lead.
  4. Name of the element with the highest atomic number.
  5. How many groups are there on the Periodic Table?
  6. The latin word for Gold.

16 Clues: The latin word for Gold. • The smallest element in group 18. • Which group is the element zinc in? • Which period is the element indium in? • Name of the largest element in group 2. • Name of the element in period 4 group 6. • Which element has an atomic number of 82? • Name of the element in period 5 group 14. • Which element has a chemical symbol of Mg. • ...

Sean's PT Crossword Puzzle 2023-05-03

Sean's PT Crossword Puzzle crossword puzzle
Across
  1. One of the 5 families, has Helium
  2. The first element on the table
  3. One of the 5 families, has Chlorine
  4. Metals are to the left of this
  5. A scientist who helped finalize the Periodic table
  6. One of the 5 Families, has Sodium
  7. Have a positive charge
  8. Have a negative charge
  9. Have no charge
  10. When the number of Neutrons is different than usual
  11. Are organized up and down
Down
  1. One of the 5 families, has Magnesium
  2. 2 Chemical combined elements in a fixed proportion
  3. The number of elements on the periodic table
  4. The Element the makes all life possible
  5. It is in the title
  6. They are graphed on the periodic table
  7. One of the 5 families, has Boron
  8. The last element on the table
  9. Are organized across

20 Clues: Have no charge • It is in the title • Are organized across • Have a positive charge • Have a negative charge • Are organized up and down • The last element on the table • The first element on the table • Metals are to the left of this • One of the 5 families, has Boron • One of the 5 families, has Helium • One of the 5 Families, has Sodium • One of the 5 families, has Chlorine • ...

Sofia Guagenti 2020-11-05

Sofia Guagenti crossword puzzle
Across
  1. - the name of the numbers above the materials on the periodic table.
  2. - a positively charged ion.
  3. - an element that wants to form a negative ion; is displayed on the right side of the periodic table.
  4. - the number of protons in an atom of a given element.
  5. - the amount one mole of an element weighs; atomic mass times 6.02*10^23
  6. - a non-neutral charged atom.
  7. - the diagonal strip on the periodic table where all of the metalloids are located.
  8. - an element with properties of both metals and non-metals; is found just right of the metals on the periodic table.
  9. - the name of the numbers on the left side of the materials on the periodic table.
Down
  1. - nonreactive substances with seven valence electrons.
  2. - eight valence electrons; a full shell of electrons
  3. - the electrons on the outermost shell of an atom.
  4. - nonreactive substance with eight valence electrons.
  5. - an element that wants to form a positive ion; is displayed on the left side of the periodic table.
  6. - the weight of one atom of a particular element; the number of protons plus the number of neutrons in an atom.
  7. - a way of showing very large or very small numbers using exponents.
  8. - 6.02 x 10^12 atoms of a substance.
  9. - a negatively charged ion.

18 Clues: - a positively charged ion. • - a negatively charged ion. • - a non-neutral charged atom. • - 6.02 x 10^12 atoms of a substance. • - the electrons on the outermost shell of an atom. • - eight valence electrons; a full shell of electrons • - nonreactive substance with eight valence electrons. • - nonreactive substances with seven valence electrons. • ...

Physical Science Unit 7 Vocab 2023-02-09

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

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

Worksheet One - Periodic Table 2020-10-07

Worksheet One - Periodic Table crossword puzzle
Across
  1. 2nd group, 4th period
  2. Has properties of both metals and nonmetals
  3. The metal that is grouped with the metalloids
  4. What results when elements are arranged in order of increasing atomic number
  5. First family on the periodic table
  6. Brittle, dull, poor conductors
  7. Made into wire
Down
  1. Group 17
  2. Nonmetal that is grouped with the metals
  3. The elements in the s and p blocks (have the letter A with thier column number)
  4. group of elements that are non-reactive and found in the 8A column
  5. How the Periodic Table was first arranged
  6. First scientist given credit for organizing the Periodic Table
  7. Horizontal row
  8. Vertical column
  9. d block metals
  10. Separates metals from nonmetals
  11. The second scientist who arranged the Periodic Table according to atomic number
  12. where the alkaline earth metals are located

19 Clues: Group 17 • Horizontal row • d block metals • Made into wire • Vertical column • 2nd group, 4th period • Brittle, dull, poor conductors • Separates metals from nonmetals • First family on the periodic table • Nonmetal that is grouped with the metals • How the Periodic Table was first arranged • Has properties of both metals and nonmetals • where the alkaline earth metals are located • ...