periodic%20table Crossword Puzzles

Menu Project-Science 2025-02-23

Menu Project-Science crossword puzzle
Across
  1. balance in the body
  2. changed into a new substance
  3. changes in appearance
  4. found in the periodic table
  5. 2 or more elements combined
Down
  1. B on the periodic table
  2. the inability to move in the face of fear
  3. O on the periodic table
  4. the urge to run
  5. C on the periodic table
  6. He the on the periodic table
  7. Ne on the periodic table

12 Clues: the urge to run • balance in the body • changes in appearance • B on the periodic table • O on the periodic table • C on the periodic table • Ne on the periodic table • found in the periodic table • 2 or more elements combined • changed into a new substance • He the on the periodic table • the inability to move in the face of fear

Periodic Table 2020-05-05

Periodic Table crossword puzzle
Across
  1. an element's letter
  2. metals that can be hammered, pounded, or pressed
  3. this makes of 75% of the elements in the periodic table
  4. positively charged
  5. there are 17 of these types of elements in the periodic table
  6. total number of protons and neutrons
  7. the number of protons in an atom
  8. elements in a column
  9. the lanthanide elements and actinide elements
  10. group 1
Down
  1. has protons and neutrons in it
  2. elements can be grouped in families by this
  3. elements in each family will do this differently with other elements
  4. their properties have characteristics that are in between metals and nonmetals
  5. negatively charged
  6. zero charge
  7. these include metals, nonmetals, and metalloids
  8. group 3
  9. horizontal rows of the periodic table
  10. each family has this to differentiate itself from other families on the periodic table

20 Clues: group 3 • group 1 • zero charge • negatively charged • positively charged • an element's letter • elements in a column • has protons and neutrons in it • the number of protons in an atom • total number of protons and neutrons • horizontal rows of the periodic table • elements can be grouped in families by this • the lanthanide elements and actinide elements • ...

Chem Vocab 2022-12-07

Chem Vocab crossword puzzle
Across
  1. when proton and neutrons added together it's the-
  2. two parts of an atom that equal the same
  3. how the periodic table is arranged
  4. negative charge
  5. electrons are located in-
  6. the staircase elements
  7. positive charge
  8. the structure of an atom
  9. different words for rows and columns on a periodic table
  10. a representation of an atom
Down
  1. no charge
  2. in the middle of an atom
  3. the study of the makeup of chemical elements and their structure
  4. the number of protons and electrons
  5. smallest part of an element
  6. the mass of an atom
  7. how an element is identified
  8. something made up of one type of atom
  9. right side of the periodic table
  10. left side of the periodic table
  11. rows and columns of substances organized by an atomic number

21 Clues: no charge • negative charge • positive charge • the mass of an atom • the staircase elements • in the middle of an atom • the structure of an atom • electrons are located in- • smallest part of an element • a representation of an atom • how an element is identified • left side of the periodic table • right side of the periodic table • how the periodic table is arranged • ...

Atoms and the Periodic Table 2019-03-01

Atoms and the Periodic Table crossword puzzle
Across
  1. Elements with their outer energy level filled with electrons do not combine with other elements to form compounds.
  2. The smallest piece of matter that still has chemical properties.
  3. One of the 4 families of the Periodic Table with special names. Shiny metal. Highly reactive, reacts strongly with water to produce Hydrogen gas.
  4. The number of protons in an element.
  5. An atom with a positive or negative charged due to more or less electrons than the number of protons in the nucleus.
  6. One of the 4 families of the Periodic Table with special names. Somewhat shiny metal. Fairly highly reactive, reacts moderately with water to produce Hydrogen gas.
  7. A combination of 2 or more elements that are chemically combined.
  8. One of the 3 major classifications of elements on the Periodic Table. Good conductors of heat and electricity, shiny, ductile and malleable.
  9. The arrangement of elements on a table based on their atomic number and their properties.
  10. Tells which elements are in a compound and their ratios.
  11. One of the 4 families of the Periodic Table with special names. Mostly gases and liquids. Highly reactive, does not react with water.
  12. The negatively charged particle in the electron cloud and a mass so small as to be insegnificant.
Down
  1. The qualities of the elements that organize them on the periodic table.
  2. Particles, like protons, neutrons, and electrons; that are smaller than the atom.
  3. A column on the periodic table, also called a family, containing elements with the same number of valence electrons.
  4. A horizontal row on the periodic table.
  5. One of the 3 major classifications of elements on the Periodic Table. Have properties of both metals and nonmetals.
  6. The measure of the mass of an element found by totaling the number of protons and neutrons.
  7. An abbreviated, one or two letter symbol, used to write an element's name, beginning with a capital letter.
  8. A particle in the nucleus with a neutral, or no, charge and a mass of 1 AMU.
  9. A particle in the nucleus with a positive charge and a mass of 1 AMU.
  10. One of the 4 families of the Periodic Table with special names. All gases. Completely unreactive in nature.
  11. The tiny, dense, positively charged region in the center of an atom.
  12. One of the 3 major classifications of elements on the Periodic Table. Not good conductors, dull colored and brittle.
  13. One of a hundred or so pure substance that cannot be broken down into simpler substances

25 Clues: The number of protons in an element. • A horizontal row on the periodic table. • Tells which elements are in a compound and their ratios. • The smallest piece of matter that still has chemical properties. • A combination of 2 or more elements that are chemically combined. • The tiny, dense, positively charged region in the center of an atom. • ...

Periodic Table Vocab 2023-10-12

Periodic Table Vocab crossword puzzle
Across
  1. all elements located in Group 2 on the periodic table
  2. all elements located in Group 17 on the periodic table; have high electronegativities
  3. the energy required to REMOVE one electron from an atom of an element; measured in kJ/mol
  4. metals are malleable (can be hammered into thin sheets and bent), ductile (can be drawn into wire), have luster (shine), and conduct electricity; metals tend to lose electrons; all metals have a “sea of mobile valence electrons”
  5. elements that have all four properties/characteristics of a metal; located under/to the left of the staircase, except for Hydrogen (H)
  6. have no definite shape and fill their container; at STP this includes H, N, O, F, Cl, & all of group 18 (the noble gases)
  7. vertical columns on periodic table
  8. horizontal rows on periodic table
  9. the radius of an atom; measured in pm (picometers)
  10. nonmetals are NOT malleable (shatter upon being hit with a hammer), NOT ductile, do NOT have luster (dull), and do NOT conduct electricity
  11. a measure of the relative tendency of an atom of an element to attract or gain electrons; the “desire” to gain electrons; electronegativity is based on a scale from 0.0-4.0
  12. elements that have two properties/characteristics of metals; located along the “staircase,” except for aluminum (Al)
  13. cyclic; repeating pattern/cycle
Down
  1. any of the three phases in which an element can exist; solid (s), liquid (l), gas (g)
  2. elements with similar properties; group 1, 2, 17, and 18 on periodic table
  3. take the shape of their container and have definite volume; only 2 elements exist as liquids at STP: Br, and Hg
  4. the tendency for an atom of a given element to gain or lose electrons when interacting with an atom of another element
  5. have definite shape and definite volume; most elements are solids at STP
  6. elements of the periodic table are periodic functions of their atomic number
  7. all elements located in Group 18 on the periodic table; inert (do not tend to react with atoms of other elements); have a full valence shell
  8. all elements located in Group 1 on the periodic table except hydrogen; contains the most reactive metals
  9. elements that have zero or one property/characteristic of a metal; located above/to the right of the staircase
  10. full valence shell; 8 electrons, except for period 1 elements

23 Clues: cyclic; repeating pattern/cycle • horizontal rows on periodic table • vertical columns on periodic table • the radius of an atom; measured in pm (picometers) • all elements located in Group 2 on the periodic table • full valence shell; 8 electrons, except for period 1 elements • have definite shape and definite volume; most elements are solids at STP • ...

Periodic Table 2023-11-02

Periodic Table crossword puzzle
Across
  1. These types of elements make up the majority of the periodic table
  2. A highly reactive metal in the third row of the alkali metals
  3. The first group on the periodic table
  4. Rows on the Periodic Table
  5. These types of elements can be found the the right of the metalloids
  6. The second group on the periodic table
Down
  1. This group of metals are quite reactive and have two valence electrons
  2. Columns on the Periodic Table
  3. This element doesn't really have a family, but fits best above the alkali metals.
  4. These elements have properties of both metals and nonmetals.
  5. The group furthest right on the periodic table
  6. The second-to-last group on the periodic table
  7. This element is a noble gas and has its eight valence electrons in the third energy level
  8. This group of nonmetals are very reactive and have seven valence electrons
  9. Atomic symbol for the only metal that is liquid at room temps

15 Clues: Rows on the Periodic Table • Columns on the Periodic Table • The first group on the periodic table • The second group on the periodic table • The group furthest right on the periodic table • The second-to-last group on the periodic table • These elements have properties of both metals and nonmetals. • A highly reactive metal in the third row of the alkali metals • ...

midterm puzzle 2022-12-07

midterm puzzle crossword puzzle
Across
  1. makes up objects
  2. consists of all atoms
  3. left side of the periodic table
  4. shiny
  5. fragile
  6. neutral charge
  7. positive charge
  8. negative charge
  9. left side of the periodic table
  10. not shiny
  11. number of electrons and protons
Down
  1. can be shaped into any shape
  2. in the middle of metals and nonmetal
  3. number neutrons and protons
  4. columns on the periodic table
  5. can be bent into wire
  6. the letter that represents the atom
  7. row on the periodic table
  8. energy can not pass through
  9. energy can pass through

20 Clues: shiny • fragile • not shiny • neutral charge • positive charge • negative charge • makes up objects • can be bent into wire • consists of all atoms • energy can pass through • row on the periodic table • number neutrons and protons • energy can not pass through • can be shaped into any shape • columns on the periodic table • left side of the periodic table • left side of the periodic table • ...

Elements Vocabulary Review 2018-10-07

Elements Vocabulary Review crossword puzzle
Across
  1. the electric charge of the electron cloud
  2. the d orbital contains this many electrons
  3. area surrounding the nucleus
  4. name of a model we use to draw an atom
  5. family in the periodic table in the second column
  6. 118 known
  7. family in the periodic table that moves up one energy level
  8. negative subatomic particle found outside of the nucleus
  9. the s orbital contains this many electrons
  10. the p orbital contains this many electrons
  11. have properties of both metals and nonmetals
  12. the number of more or less electrons than protons an ion has
  13. neutral subatomic particle found in the nucleus
  14. the electric charge of an atom
Down
  1. another name of a column that describes the similar physical traits and element has to the other elements in that column on the periodic table
  2. another name for a row of elements on the periodic table
  3. the number of protons found in an atom
  4. another name for row on the periodic table that describes how many rings are around the nucleus of the atom
  5. an organized chart containing all of the elements
  6. the electric charge of the nucleus
  7. a symbolic way to describe how electrons are arranged around the nucleus of an atom
  8. the center area of an atom
  9. the first family found in the periodic table
  10. positive subatomic particle found in the nucleus
  11. the smallest thing that still contains all of the properties of an element
  12. area where an electron is most likely found, described by s, d, p, or f
  13. the f orbital contains this many electrons
  14. the number of protons and neutrons found in an atom
  15. an atom with an electric charge
  16. another name for the up and down columns on the periodic table

30 Clues: 118 known • the center area of an atom • area surrounding the nucleus • the electric charge of an atom • an atom with an electric charge • the electric charge of the nucleus • the number of protons found in an atom • name of a model we use to draw an atom • the electric charge of the electron cloud • the d orbital contains this many electrons • ...

Chem Crossword 1/24 2023-01-23

Chem Crossword 1/24 crossword puzzle
Across
  1. the attraction the nucleus exerted on an electron; the effective form of this measures "true" attraction
  2. ions with a central metal ion bonded to other ions or molecules
  3. elements found in group 18 that are typically nonreactive
  4. phenomenon in which inner electrons block the attraction between outer or valence electrons and the nucleus
  5. elements occupying the center of periodic table
  6. molecules that bind to a central metal atom in a coordinate complex
  7. aka. actinides; occupy the bottom of the periodic table and have a 5f subshell
  8. magnetism caused by an external applied magnetic field causing atoms to align with said magnetic field
Down
  1. columns of the periodic table, numbered 1-18
  2. group 1 of the periodic table; these elements are highly reactive
  3. the phenomenon of elements behaving similar in groups along the periodic table
  4. catalyst in a different phase of matter than the reactants and products
  5. number of atoms a central atom holds in a compound
  6. rows of the periodic table, currently numbered 1-7
  7. visual representation of the elements orderd by atomic number; shows trends in atomic and ionic radii, ionization energy, electron affinity, electronegativity, etc.
  8. ligands that form two or more separate coordinate bonds with a central metal atom
  9. aka. lanthanides; occupy the bottom of the periodic table and have a 4f subshell
  10. phenomenon in which uncharged materials exhibit a magnetic field
  11. elements lacking 1 electron to form octet valence shell
  12. magnetism caused by an applied magnetic field that goes in reverse of the one applied; has a small magnetic moment
  13. catalyst in the same phase of matter as the reactants and products

21 Clues: columns of the periodic table, numbered 1-18 • elements occupying the center of periodic table • number of atoms a central atom holds in a compound • rows of the periodic table, currently numbered 1-7 • elements lacking 1 electron to form octet valence shell • elements found in group 18 that are typically nonreactive • ...

Periodic table crossword 2022-04-05

Periodic table crossword crossword puzzle
Across
  1. the strongest metal
  2. when two elements share an electron
  3. the main metal used in wires
  4. used in armor by knights
  5. when an electron is transferred between electrons
  6. the last element on the periodic table
  7. something that can be positively charged or negatively charged
  8. the first element in the periodic table
  9. the most reactive element
  10. a negatively charged ion
  11. the thing that the world is made up of
  12. used in pencils
  13. the thing you breath
Down
  1. the rarest element
  2. very valuable metal
  3. the name for rows in the periodic table
  4. the chemicals commonly found in pool water
  5. a positively charged ion
  6. the element with the electron configuration 2,8,1
  7. the element with a valence shell of 5
  8. number 10 of the periodic table
  9. the first noble gas in the periodic table
  10. the name for the coloumns
  11. a substance that has metal like properties but is not a metal
  12. the name of the electrons on the most outer layer
  13. the trees breath this in

26 Clues: used in pencils • the rarest element • the strongest metal • very valuable metal • the thing you breath • used in armor by knights • a positively charged ion • a negatively charged ion • the trees breath this in • the name for the coloumns • the most reactive element • the main metal used in wires • number 10 of the periodic table • when two elements share an electron • ...

The Periodic Table 2012-12-11

The Periodic Table crossword puzzle
Across
  1. discovered a pattern to the elements
  2. elements in Group 2
  3. the properties of this element are not like any single group
  4. most elements are classified as this; found on the left of the table
  5. used in thermometers and the only transition metal that is liquid at room temperature
  6. states that repeating chemical and physical properties of elements change periodically with the atomic numbers of the elements
  7. found to the right in the Periodic Table
  8. happening at regular intervals
Down
  1. one of the elements of group 17; combines with most metals to form salts
  2. also called semiconductors
  3. unreactive nonmetals in Group 18
  4. elements in Group 1
  5. group 3-12 in the Periodic Table
  6. shiny reactive metals that are in the same row as lanthanum
  7. forms a wide variety of compounds such as proteins, fats, and carbohydrates
  8. makes up 20% of air
  9. makes up 80% of the air we breathe
  10. radioactive atoms that are in the same row as actinium
  11. a vertical column of elements in the periodic table
  12. a horizontal row of elements in the periodic table

20 Clues: elements in Group 2 • elements in Group 1 • makes up 20% of air • also called semiconductors • happening at regular intervals • unreactive nonmetals in Group 18 • group 3-12 in the Periodic Table • makes up 80% of the air we breathe • discovered a pattern to the elements • found to the right in the Periodic Table • a horizontal row of elements in the periodic table • ...

Chemistry 2017-02-08

Chemistry crossword puzzle
Across
  1. conductors of heat and electricity, malleable, ductile
  2. two elements mixed together to create a new substance
  3. the shells of an atom
  4. metal, nonmetal, and metalloid _____
  5. the letters that represent the element name
  6. a cold reaction
  7. row(s) of periodic table
  8. a hot or heated reaction
  9. not conductive, malleable, or ductile
  10. share properties of metals and nonmetals
  11. number of electrons in outer shell
  12. all elements that go into reactions come out of the reaction with the same number
Down
  1. pure substance on the periodic table
  2. number of protons and electrons
  3. a full outer shell, far right side of periodic table
  4. creator of the periodic table
  5. carries a positive charge
  6. negative charge and found in all atoms
  7. a group of atoms
  8. carries negative charge
  9. located below the symbol on the periodic table, add up protons and electrons
  10. the outcome of a chemical reaction
  11. the start of a chemical reaction, what creates a product
  12. even smaller than a molecule
  13. the center of all molecules

25 Clues: a cold reaction • a group of atoms • the shells of an atom • carries negative charge • row(s) of periodic table • a hot or heated reaction • carries a positive charge • the center of all molecules • even smaller than a molecule • creator of the periodic table • number of protons and electrons • the outcome of a chemical reaction • number of electrons in outer shell • ...

mia 2025-02-22

mia crossword puzzle
Across
  1. horizontal rows on a periodic table
  2. on the right side of the periodic table
  3. atomic weight is 1
  4. average mass of an atom of an element
  5. on the left side of the periodic table
  6. the atomic weight is 4
  7. atomic weight of 7
  8. chemical symbol is mg
  9. inert gas
  10. the atomic weight is 56
  11. a symbol which determines the chemical
  12. Number of protons and neutrons in a nucleus
  13. has the atomic number of 5
  14. inert gas
Down
  1. subatomic particle
  2. metals that make up the first column (group) of the periodic table
  3. any group of rare gases
  4. A complex consisting of two atoms.
  5. atomic weight is 11
  6. compound composed of a metal and oxygen.
  7. a family that has 5 electrons
  8. something that has groups and periods
  9. A taxon (group of organisms) made up of related genera.
  10. vertical columns on a periodic table
  11. chemical symbol is TI
  12. The number of protons in a nucleus
  13. something that can be found in milk
  14. substance composed of atoms with identical atomic number.
  15. gas in the periodic table

29 Clues: inert gas • inert gas • subatomic particle • atomic weight is 1 • atomic weight of 7 • atomic weight is 11 • chemical symbol is mg • chemical symbol is TI • the atomic weight is 4 • any group of rare gases • the atomic weight is 56 • gas in the periodic table • has the atomic number of 5 • a family that has 5 electrons • A complex consisting of two atoms. • The number of protons in a nucleus • ...

Changes in Matter Quiz Review 2025-02-22

Changes in Matter Quiz Review crossword puzzle
Across
  1. The smallest unit of a chemical element
  2. The columns on the periodic table, move up and down
  3. Composed of one type of atom
  4. Element in period 6 and group 2
  5. Element in group 7 and period 3
  6. Two or more atoms that have been chemically combined
  7. The eleventh element in period 5
  8. Tells the number of atoms of each element in a chemical formula
  9. First metalloid in period 3
  10. Element with the atomic number 19
  11. The last metal in period 5
Down
  1. Changes that create a new substance
  2. Found along the bolded staircase line on the periodic table
  3. Found on the right side of the periodic table
  4. Changes that only alter the form or appearance of matter
  5. Element in group 2 and period 2
  6. Element in period 3 and group 8
  7. The rows on the periodic table, move side to side
  8. Found on the left side and center section of the periodic table
  9. The first nonmetal in period 5
  10. Composed of two or more different types of atoms
  11. Element in group 3 and period 2

22 Clues: The last metal in period 5 • First metalloid in period 3 • Composed of one type of atom • The first nonmetal in period 5 • Element in group 2 and period 2 • Element in period 3 and group 8 • Element in period 6 and group 2 • Element in group 7 and period 3 • Element in group 3 and period 2 • The eleventh element in period 5 • Element with the atomic number 19 • ...

The Periodic Table 2025-02-22

The Periodic Table crossword puzzle
Across
  1. Atomic number 79
  2. This element makes up about 21% of the earth's atmosphere
  3. They are reactive nonmetallic elements that form strongly acidic compounds with hydrogen from which simple salts can be made
  4. Symbol "Sr" on the periodic table
  5. Greenish-yellow gas
  6. Brittle, dull, semiconductors
  7. Members of a family of an element that all have the same number of protons, but different number of neutrons
  8. The second noble gas on the periodic table
  9. an atom or molecule with a net electric charge due to the loss or gain of one or more electrons
  10. Rows on the periodic table
Down
  1. Water is made up of ________ and oxygen
  2. Columns on the periodic table
  3. Typically gasses at room temperature
  4. The smallest unit into which matter can be divided
  5. Found in group 14, period 2
  6. Malleable, ductile, good conductors of heat
  7. Used in toothpaste
  8. Determine that atomic number of an element
  9. There are about 90 of these found in nature
  10. Transition metal with the atomic number 23
  11. _______ metals are found in the first group on the periodic table

21 Clues: Atomic number 79 • Used in toothpaste • Greenish-yellow gas • Rows on the periodic table • Found in group 14, period 2 • Columns on the periodic table • Brittle, dull, semiconductors • Symbol "Sr" on the periodic table • Typically gasses at room temperature • Water is made up of ________ and oxygen • Determine that atomic number of an element • ...

Periodic Table: Crossword Puzzle 2012-06-06

Periodic Table: Crossword Puzzle crossword puzzle
Across
  1. The number of groups on the periodic table
  2. The person who created the periodic table in 1869 to show trends between elements
  3. The second group of the periodic table
  4. Description of the elements on the left side of the periodic table
  5. The number of noble gases on the periodic table
  6. Radii from left to right and increases from top to bottom
Down
  1. The number of periods there are on the periodic table
  2. The element with an atomic number of 1
  3. Description of the elements on the right side of the periodic table
  4. increases from left to right and decreases from top to bottom
  5. The first group of the periodic table
  6. The number of elements on the periodic table that occur in nature

12 Clues: The first group of the periodic table • The element with an atomic number of 1 • The second group of the periodic table • The number of groups on the periodic table • The number of noble gases on the periodic table • The number of periods there are on the periodic table • Radii from left to right and increases from top to bottom • ...

Periodic Table Crossword 2013-11-24

Periodic Table Crossword crossword puzzle
Across
  1. Can be drawn into wires
  2. Properties of Metals and Nonmetals.
  3. Silicon is in this period
  4. Positively Charged Particle
  5. Center block on the Periodic Table (Groups 3-12)
  6. Negatively Charged Particle
  7. Number of protons in an element
  8. Element 101 was named in his honor
  9. The tendency of an element to attract electrons.
  10. Poor Conductor
Down
  1. The name for a column on the periodic table
  2. The lightest element
  3. Used to indicate "size" of an element for a periodic trend
  4. The energy needed to remove an electron from an atom
  5. The best holiday ever (coming up)
  6. A nonmetal that is a liquid at room temperature
  7. The most electronegative element
  8. The general name for a row on the periodic table
  9. The element with the lowest ionization energy.
  10. A metal that is a liquid at room temperature
  11. Elements are arranged in order of increasing atomic number on the Periodic Table
  12. Group 18
  13. Can be hammered into sheets
  14. Most metals are in this state at room temperature
  15. Charged Particle
  16. Water is made up of hydrogen and _______
  17. Ductile Element

27 Clues: Group 18 • Poor Conductor • Ductile Element • Charged Particle • The lightest element • Can be drawn into wires • Silicon is in this period • Positively Charged Particle • Negatively Charged Particle • Can be hammered into sheets • Number of protons in an element • The most electronegative element • The best holiday ever (coming up) • Element 101 was named in his honor • ...

The Periodic Table 2024-05-01

The Periodic Table crossword puzzle
Across
  1. Atomic number 79
  2. This element makes up about 21% of the earth's atmosphere
  3. They are reactive nonmetallic elements that form strongly acidic compounds with hydrogen from which simple salts can be made
  4. Symbol "Sr" on the periodic table
  5. Greenish-yellow gas
  6. Brittle, dull, semiconductors
  7. Members of a family of an element that all have the same number of protons, but different number of neutrons
  8. The second noble gas on the periodic table
  9. an atom or molecule with a net electric charge due to the loss or gain of one or more electrons
  10. Rows on the periodic table
Down
  1. Water is made up of ________ and oxygen
  2. Columns on the periodic table
  3. Typically gasses at room temperature
  4. The smallest unit into which matter can be divided
  5. Found in group 14, period 2
  6. Malleable, ductile, good conductors of heat
  7. Used in toothpaste
  8. Determine that atomic number of an element
  9. There are about 90 of these found in nature
  10. Transition metal with the atomic number 23
  11. _______ metals are found in the first group on the periodic table

21 Clues: Atomic number 79 • Used in toothpaste • Greenish-yellow gas • Rows on the periodic table • Found in group 14, period 2 • Columns on the periodic table • Brittle, dull, semiconductors • Symbol "Sr" on the periodic table • Typically gasses at room temperature • Water is made up of ________ and oxygen • Determine that atomic number of an element • ...

periodic table intro1 2021-09-28

periodic table intro1 crossword puzzle
Across
  1. can neither gain nor lose electrons to gain stability
  2. last element of second group
  3. area of the periodic table which have elements with the ability to form positive ions
  4. particles present in energy levels
  5. yellow lustrous least reactive metal
  6. radioactive element of seventeenth group
  7. lightest element in the periodic table
  8. number of electrons in the valence shell to make an atom stable
  9. distribution of electrons
  10. the smallest particle which has the properties of an element
  11. representative element of group V-A
  12. area of periodic table having man made elements only
Down
  1. occupy single position in the periodic table
  2. cannot have complete octet even after sharing three electron pairs
  3. arrangement of elements by atomic numbers
  4. charge which cannot be gained by chlorine
  5. element requiring two electrons in second shell to complete it
  6. forms positive ion most easily
  7. stable element which follows duplet rule
  8. the number of protons in the nucleus of an atom which determines the chemical properties
  9. column in the periodic table of elements where atoms have identical valence electrons
  10. longest row of elements

22 Clues: longest row of elements • distribution of electrons • last element of second group • forms positive ion most easily • particles present in energy levels • representative element of group V-A • yellow lustrous least reactive metal • lightest element in the periodic table • radioactive element of seventeenth group • stable element which follows duplet rule • ...

Physical Science 2021-04-27

Physical Science crossword puzzle
Across
  1. the first element on the periodic table
  2. liquids sometimes combine to form this solid
  3. symbol Ag
  4. a measure of a liquids resistance to flow
  5. measure of the amount of matter in a object
  6. the amount of space an object takes up
  7. found on the periodic table
  8. right side of the periodic table
  9. atomic number 79
  10. product of photosynthesis
Down
  1. changes form but not chemical identity
  2. a characteristic of a substance that can be observed without changing identity
  3. the temperature where a object changes from solid to liquid
  4. base for all life on earth
  5. left side of the periodic table
  6. atoms are close together and barely moving
  7. results from a chemical reaction
  8. a sign of a chemical reaction
  9. Vibrate and move past each other
  10. the same as the atomic number
  11. group 18 of the periodic table
  12. sign of a chemical reaction
  13. the amount of mass in a given space
  14. Vibrate and move freely
  15. calculate by subtracting atomic number from atomic mass

25 Clues: symbol Ag • atomic number 79 • Vibrate and move freely • product of photosynthesis • base for all life on earth • found on the periodic table • sign of a chemical reaction • a sign of a chemical reaction • the same as the atomic number • group 18 of the periodic table • left side of the periodic table • results from a chemical reaction • right side of the periodic table • ...

Atomic Structure & Periodic Table Vocab. 2021-05-03

Atomic Structure & Periodic Table Vocab. crossword puzzle
Across
  1. consist of electrons that surround the nucleus
  2. the name of the element
  3. rows on the periodic table; represent amount of energy levels
  4. the number of protons in the nucleus of an atom
  5. 1 or 2 letters that determine the element
  6. columns on the periodic table; tells how many valence electrons in an atom
  7. electrons in the outermost energy level; looking to form chemical bonds
  8. model of an atom
  9. groups of elements based off similarities they share
Down
  1. the center of an atom with protons and neutrons
  2. how much the atom weighs
  3. particle with negative charge
  4. the elements between metal and non-metal
  5. the elements on the periodic table in the far upper right corner of it
  6. shows the valence electrons of an element
  7. particle with positive charge
  8. smallest building block
  9. what most of the elements in the periodic table are classified as
  10. particle with no charge
  11. a place where all the elements are located

20 Clues: model of an atom • the name of the element • smallest building block • particle with no charge • how much the atom weighs • particle with negative charge • particle with positive charge • the elements between metal and non-metal • 1 or 2 letters that determine the element • shows the valence electrons of an element • a place where all the elements are located • ...

Chem vocab 2021-08-19

Chem vocab crossword puzzle
Across
  1. An element found in group 17 of the periodic table
  2. how easy elements lose valence electrons
  3. wave function describing the behavior of electrons
  4. property of the elements that can be predicted
  5. region of an atom in which like electrons are found
  6. element that has properties of both metals and nonmetals
  7. A horizontal row of elements in the periodic table
  8. groups 13-18
  9. arrangements of electrons in an atom
  10. energy that happens when an electron is taken]
  11. half the distance from the radius to the edge of an atom
  12. an element that conducts heat and electricity poorly
Down
  1. nonmetals descriptions
  2. energy required to remove an electron from an atom
  3. Metallic elements of group 2
  4. a vertical column of elements in the periodic table
  5. Unreactive gases
  6. an element that is shiny and conducts heat and conducts
  7. an atoms electromagnetic strength
  8. groups 3-12
  9. Table A chart of the elements
  10. groups 1 and 2
  11. the 14 elements at the bottom of the table

23 Clues: groups 3-12 • groups 13-18 • groups 1 and 2 • Unreactive gases • nonmetals descriptions • Metallic elements of group 2 • Table A chart of the elements • an atoms electromagnetic strength • arrangements of electrons in an atom • how easy elements lose valence electrons • the 14 elements at the bottom of the table • property of the elements that can be predicted • ...

Atomic Practice 2023-04-21

Atomic Practice crossword puzzle
Across
  1. The only only nonmetal found in the same Group as the Alkali Metal Family
  2. Equal to the number of protons (2 words, no space)
  3. Element in Halide Family found in Period 4
  4. Protons + Neutrons = _______
  5. The name of the element with the symbol W
  6. Element named after largest U.S west coast state
  7. Row on the periodic table
  8. Mass(amu) of protons and neutrons (write number as word)
  9. Element in Group 4 and Period 5
  10. Elements to the right of the 'staircase' on the periodic table
Down
  1. Particle located in the nucleus with a positive charge
  2. The center of the atom
  3. Particle located in the nucleus with no charge
  4. Fe is the chemical ________ for iron.
  5. Elements located on the 'staircase' on the periodic table
  6. Particle outside the nucleus with a negative charge
  7. The name of the element with the symbol Na
  8. Elements to the left of the 'staircase' on the periodic table
  9. Family of elements in Group 14
  10. The name of the element with the symbol Cu
  11. Column on the periodic table

21 Clues: The center of the atom • Row on the periodic table • Protons + Neutrons = _______ • Column on the periodic table • Family of elements in Group 14 • Element in Group 4 and Period 5 • Fe is the chemical ________ for iron. • The name of the element with the symbol W • The name of the element with the symbol Na • Element in Halide Family found in Period 4 • ...

Chemistry 2017-02-08

Chemistry crossword puzzle
Across
  1. even smaller than a molecule
  2. the shells of an atom
  3. a group of atoms
  4. two elements mixed together to create a new substance
  5. creator of the periodic table
  6. the center of all molecules
  7. the start of a chemical reaction, what creates a product
  8. a cold reaction
  9. share properties of metals and nonmetals
  10. conductors of heat and electricity, malleable, ductile
  11. the letters that represent the element name
  12. a full outer shell, far right side of periodic table
Down
  1. carries a positive charge
  2. number of electrons in outer shell
  3. number of protons and electrons
  4. all elements that go into reactions come out of the reaction with the same number
  5. a hot or heated reaction
  6. metal, nonmetal, and metalloid _____
  7. carries negative charge
  8. row(s) of periodic table
  9. not conductive, malleable, or ductile
  10. the outcome of a chemical reaction
  11. located below the symbol on the periodic table, add up protons and electrons
  12. negative charge and found in all atoms
  13. pure substance on the periodic table

25 Clues: a cold reaction • a group of atoms • the shells of an atom • carries negative charge • a hot or heated reaction • row(s) of periodic table • carries a positive charge • the center of all molecules • even smaller than a molecule • creator of the periodic table • number of protons and electrons • number of electrons in outer shell • the outcome of a chemical reaction • ...

Chemistry 2017-02-08

Chemistry crossword puzzle
Across
  1. the outcome of a chemical reaction
  2. carries negative charge
  3. negative charge and found in all atoms
  4. the shells of an atom
  5. all elements that go into reactions come out of the reaction with the same number
  6. conductors of heat and electricity, malleable, ductile
  7. the start of a chemical reaction, what creates a product
  8. located below the symbol on the periodic table, add up protons and electrons
  9. metal, nonmetal, and metalloid _____
  10. number of electrons in outer shell
  11. row(s) of periodic table
  12. share properties of metals and nonmetals
  13. a hot or heated reaction
Down
  1. a full outer shell, far right side of periodic table
  2. the center of all molecules
  3. carries a positive charge
  4. creator of the periodic table
  5. a cold reaction
  6. not conductive, malleable, or ductile
  7. even smaller than a molecule
  8. a group of atoms
  9. pure substance on the periodic table
  10. number of protons and electrons
  11. the letters that represent the element name
  12. two elements mixed together to create a new substance

25 Clues: a cold reaction • a group of atoms • the shells of an atom • carries negative charge • row(s) of periodic table • a hot or heated reaction • carries a positive charge • the center of all molecules • even smaller than a molecule • creator of the periodic table • number of protons and electrons • the outcome of a chemical reaction • number of electrons in outer shell • ...

Science Puzzle 2022-03-22

Science Puzzle crossword puzzle
Across
  1. negatively charged particles
  2. a bond between a negatively charged anion and a positively charged cation
  3. electrons on the outermost shell
  4. group 3-12
  5. the gas we breath
  6. Used to consider how electrons are placed in a atom
  7. the law of the periodic table
  8. elements on the right side of the periodic table
  9. outermost shell
  10. positively charged particles
  11. the table with all the elements
  12. a molecule that contains 2 or more different atoms bonded together
  13. have characteristics of both metal and non metals
  14. 1 electron
  15. group 1
Down
  1. a molecule made up of a negatively charged anion and a positively charged cation
  2. group of 2 or more atoms
  3. the first creator of the periodic table
  4. Positively charged ion
  5. number of protons in a atom
  6. gases at room temperature
  7. won two noble prizes
  8. elements on the left side of the periodic table
  9. vertical lists of element
  10. Horizontal rows in the periodic table
  11. group 2
  12. a negativly charged ion formed when an atom gains electron

27 Clues: group 2 • group 1 • group 3-12 • 1 electron • outermost shell • the gas we breath • won two noble prizes • Positively charged ion • group of 2 or more atoms • gases at room temperature • vertical lists of element • number of protons in a atom • negatively charged particles • positively charged particles • the law of the periodic table • the table with all the elements • ...

Periodic Trends 23-24 2023-12-04

Periodic Trends 23-24 crossword puzzle
Across
  1. three unpaired d electrons
  2. a column on the periodic table
  3. particles responsible for increasing size going from top to bottom of the periodic table
  4. type of attraction between charged particles
  5. d block element with six electrons in that subshell
  6. atomic property measuring attraction for electrons
  7. full s and p subshells, period 5
  8. in the same period, but smaller than phosphorus
  9. group 17 period 3
  10. largest predicted element in group 2
  11. highest predicted ionization energy in group 16
  12. largest predicted atom on the periodic table
Down
  1. predicted electron configuration ending d^9
  2. highest predicted ionization energy in period 3
  3. noble gas smaller than neon
  4. particles responsible for decreasing size going from left to right on the periodic table
  5. five unpaired electrons, d^1 d^1 d^1 d^1 d^1
  6. energy to remove an electron from an atom
  7. a row on the periodic table
  8. period 6, two unpaired p electrons
  9. largest period 2 element
  10. group 11 period 6
  11. in the same group, but bigger than rubidium
  12. group 17 element with highest predicted ionization energy

24 Clues: group 11 period 6 • group 17 period 3 • largest period 2 element • three unpaired d electrons • noble gas smaller than neon • a row on the periodic table • a column on the periodic table • full s and p subshells, period 5 • period 6, two unpaired p electrons • largest predicted element in group 2 • energy to remove an electron from an atom • ...

The Periodic Table of Elements! 2024-10-02

The Periodic Table of Elements! crossword puzzle
Across
  1. The most common element on the periodic table
  2. K a metal straight from the Periodic Table of Elements
  3. Hg the only liquid metal at room temperature
  4. How many non-metals are on the Periodic Table of Elements
  5. How many metalloids are on the Periodic Table of Elements
  6. No luster Not malleable Not ductile
  7. H the only Non-metal on the metal side
Down
  1. As the least common element on earth
  2. The different boxes on the Periodic Table of Elements
  3. O the most common element on earth
  4. Has both properties of a metal and nonmetal
  5. How many metals are on the Periodic Table of Elements
  6. B a metalloid straight from the Periodic Table of Elements

13 Clues: O the most common element on earth • No luster Not malleable Not ductile • As the least common element on earth • H the only Non-metal on the metal side • Has both properties of a metal and nonmetal • Hg the only liquid metal at room temperature • The most common element on the periodic table • The different boxes on the Periodic Table of Elements • ...

The Periodic Table of Elements! 2024-10-02

The Periodic Table of Elements! crossword puzzle
Across
  1. The most common element on the periodic table
  2. K a metal straight from the Periodic Table of Elements
  3. Hg the only liquid metal at room temperature
  4. How many non-metals are on the Periodic Table of Elements
  5. How many metalloids are on the Periodic Table of Elements
  6. No luster Not malleable Not ductile
  7. H the only Non-metal on the metal side
Down
  1. As the least common element on earth
  2. The different boxes on the Periodic Table of Elements
  3. O the most common element on earth
  4. Has both properties of a metal and nonmetal
  5. How many metals are on the Periodic Table of Elements
  6. B a metalloid straight from the Periodic Table of Elements

13 Clues: O the most common element on earth • No luster Not malleable Not ductile • As the least common element on earth • H the only Non-metal on the metal side • Has both properties of a metal and nonmetal • Hg the only liquid metal at room temperature • The most common element on the periodic table • The different boxes on the Periodic Table of Elements • ...

Periodic Table Crossword Puzzle 2023-04-30

Periodic Table Crossword Puzzle crossword puzzle
Across
  1. ion formed when there are more electrons than protons
  2. these subatomic particles are found in the nucleus of an atom and are positively charged
  3. the way elements are arranged on the periodic table going from right to left
  4. kind of gas that do not bond with other elements because they have a fuller outer orbital
  5. arrangement of elements on periodic table according to number of orbitals
  6. subatomic particle that occupy space around nucleus
  7. bond formed by two nonmetals where they share the valence electrons
  8. a malleable and ductile element
  9. this kind of ion can be formed whenever there are more protons than electrons
  10. type of electron that is on the outermost orbital of an atom
Down
  1. most reactive group of metals found on the periodic table
  2. atoms of an element that have different masses
  3. arrangement of elements on periodic table according to valence electrons
  4. English scientist that perfected the arrangement of the periodic table because he knew of the discovery of electrons
  5. this Russian scientist was the first person to ever organize the periodic table accurately
  6. dull and brittle elements
  7. scientist that proposed atoms contain electrons
  8. these subatomic particles account for some of the elements mass and are electrically neutral
  9. smallest particle of an element that retains the element's properties
  10. elements that are extremely reactive and are mostly found in seawater

20 Clues: dull and brittle elements • a malleable and ductile element • atoms of an element that have different masses • scientist that proposed atoms contain electrons • subatomic particle that occupy space around nucleus • ion formed when there are more electrons than protons • most reactive group of metals found on the periodic table • ...

8th Grade Chemistry 2013-06-12

8th Grade Chemistry crossword puzzle
Across
  1. substance that can't be separated into simpler substances
  2. of the atom in a positively charged region
  3. repeating pattern
  4. conductors, dull
  5. of an object or system
  6. equation/description of a chemical reaction using chemical symbols and formulas
  7. particle of matter and cannot be separated
Down
  1. columns on the periodic table
  2. conductors, malleable, ductile, and shiny
  3. conductors, have properties of metals and nonmetals
  4. charged particles in atoms
  5. materials in a chemical reaction
  6. substance in a chemical reaction
  7. law/chemical and physical properties of elements are periodic functions of their atomic number
  8. rows on the periodic table
  9. electrons/outermost energy level in an atom

16 Clues: conductors, dull • repeating pattern • of an object or system • charged particles in atoms • rows on the periodic table • columns on the periodic table • materials in a chemical reaction • substance in a chemical reaction • conductors, malleable, ductile, and shiny • of the atom in a positively charged region • particle of matter and cannot be separated • ...

Applied Chemistry Review Crossword 2018-12-10

Applied Chemistry Review Crossword crossword puzzle
Across
  1. Group 1 - very reactive metals that don't combined with other elements in nature
  2. The maximum number of electrons that an atom can have in its valence shell - a Stable Octet
  3. Energy to remove one valence electron from an element in ground state
  4. Increases from left to right across the Periodic Table
  5. Group 2 - very reactive metals, but not as reactive as Group 1
  6. The vertical columns on the Periodic Table
  7. Located around the "stair steps" on the Periodic Table - can act like both metals and nonmetals
  8. A measurable property of a given substance that NEVER CHANGES
  9. A change that occurs in which the identity of a given substance IS CHANGED
  10. The measure of the size of an atom of an element
Down
  1. A change in which the identity of a given substance IS NOT CHANGED
  2. The horizontal rows on the Periodic Table
  3. Scientist who developed the modern Periodic Table based on increasing atomic mass
  4. Group 18 - very unreactive because they have a full valence shell of 8 electrons
  5. Measure of the strength of attraction that an atom has for its electrons
  6. Metals in Groups 3 through 12 on the Periodic Table
  7. Group 17 on the Periodic Table also called "salt formers"

17 Clues: The horizontal rows on the Periodic Table • The vertical columns on the Periodic Table • The measure of the size of an atom of an element • Metals in Groups 3 through 12 on the Periodic Table • Increases from left to right across the Periodic Table • Group 17 on the Periodic Table also called "salt formers" • ...

Chem Crossword 2022-09-06

Chem Crossword crossword puzzle
Across
  1. Valence Electrons are most commonly in what state?
  2. What is the Atomic # for Fermium?
  3. What is the Element name for Ti on the periodic table?
  4. What is the Atomic # for Magnesium?
  5. # of Protons + # of Neutrons.
  6. What is the Element name for O on the periodic table?
  7. Atoms are made up of how many various Subatomic particles?
  8. The observed colors when a substance is heated may be used as_____.
  9. Wavelength X by frequency =?
  10. Positively charged atoms with fewer Electrons than Protons.
  11. Minimum amount of energy that can be gained or lost by an atom.
  12. What is the Element name for Ca on the periodic table?
  13. What is made of protons and neutrons?
  14. Displays the wavelength and frequency.
  15. element of an atom with the same number of Protons, but different number of Neutrons.
  16. Subatomic particles with a +1 charge.
  17. What is the Atomic # for Zirconium?
  18. What is the Atomic # for Indium?
  19. Amplitude.
  20. The straight line that goes through the center of a circle is called the _____.
  21. Atoms are made up of what type of particles?
Down
  1. What is the Atomic # for Zinc?
  2. What is the Element name for Po on the periodic table?
  3. Unstable Isotopes are commonly referred to as______.
  4. Atoms are mainly____.
  5. What is the Element name for H on the periodic table?
  6. What is the Atomic # for Argon?
  7. Depends on # of Protons, Neutrons and Electrons.
  8. A shell that can hold Electrons.
  9. What is the Element name for Rn on the periodic table?
  10. An atom that has gained or lost one or more electrons.
  11. Atoms absorb energy and become____.
  12. What is the Element name for Y on the periodic table?
  13. What is the Element name for Dy on the periodic table?
  14. Atoms mainly consist of_____.
  15. What is the Atomic # for Ytterbium?
  16. What absorbs the energy from a flame when a substance is heated?
  17. Subatomic particles with zero charge.
  18. What is the Atomic # for Sodium?
  19. Every atom has it/entirely of Protons and Neutrons.
  20. What is the Element name for Pb on the periodic table?
  21. Negatively charged atoms with more Electrons than Protons.
  22. Smallest subatomic particles with -1 charge.
  23. An electron makes a what from a higher energy level to a lower energy level?
  24. What is the Element name for Na on the periodic table?
  25. The amount of waves per second is called_____.
  26. The atomic number is usually given as the atomic____.
  27. Neutral atoms have zero_____.

48 Clues: Amplitude. • Atoms are mainly____. • Wavelength X by frequency =? • # of Protons + # of Neutrons. • Atoms mainly consist of_____. • Neutral atoms have zero_____. • What is the Atomic # for Zinc? • What is the Atomic # for Argon? • A shell that can hold Electrons. • What is the Atomic # for Sodium? • What is the Atomic # for Indium? • What is the Atomic # for Fermium? • ...

TicTacToe ChoiceBoard 2022-12-05

TicTacToe ChoiceBoard crossword puzzle
Across
  1. has an atomic number of 33
  2. The first element of the periodic table
  3. has the chemical symbol Cu
  4. the first element of the lanthanides period
  5. the 50th element of the periodic table
  6. the only metalloid in group 13
  7. the lightest element of the noble gases
  8. the first element of the Actinides period
  9. has an atomic mass of 107.87
  10. has an atomic mass of 55.847
Down
  1. the 100th element of the periodic table
  2. has an atomic number of 79
  3. the only metalloid in period 3
  4. the first element in period 4
  5. the only nonmetal in period 6
  6. the first metal on the periodic table
  7. the only nonmetal in period 7
  8. has a chemical symbol of W
  9. the only metalloid in group 17
  10. the only nonmetal in period 6

20 Clues: has an atomic number of 79 • has an atomic number of 33 • has the chemical symbol Cu • has a chemical symbol of W • has an atomic mass of 107.87 • has an atomic mass of 55.847 • the first element in period 4 • the only nonmetal in period 6 • the only nonmetal in period 7 • the only nonmetal in period 6 • the only metalloid in period 3 • the only metalloid in group 13 • ...

Periodic Table Crossword Puzzle 2022-01-20

Periodic Table Crossword Puzzle crossword puzzle
Across
  1. repeats at regular intervals
  2. dull, brittle elements that are poor conductors
  3. nonmetal that is liquid at STP in Group 17
  4. size of an ion
  5. metalloid in period 2
  6. vertical columns on the periodic table
  7. this element has the symbol Li
  8. lustrous, malleable elements that are good conductors
  9. having the same number of electrons or the same electron configuration
Down
  1. most reactive nonmetal
  2. consisting of two atoms
  3. measure of attraction of a nucleus in bonded electrons
  4. most metals on the periodic table are __________ metals
  5. horizontal rows on the periodic table
  6. only element in group 6 with three oxidation states
  7. size of a neutral atom
  8. element with an atomic mass of 40.08
  9. metal that is liquid at STP in Group 12
  10. element with an atomic number of one
  11. have properties of metals and nonmetals

20 Clues: size of an ion • metalloid in period 2 • most reactive nonmetal • size of a neutral atom • consisting of two atoms • repeats at regular intervals • this element has the symbol Li • element with an atomic mass of 40.08 • element with an atomic number of one • horizontal rows on the periodic table • vertical columns on the periodic table • metal that is liquid at STP in Group 12 • ...

periodic table 2022-06-14

periodic table crossword puzzle
Across
  1. He on the periodic table
  2. NA on the periodic table
  3. cl on the periodic table
  4. C on the periodic table
  5. S on the periodic table
Down
  1. p on the periodic table
  2. H on the periodic table
  3. CA on the periodic table
  4. B on the periodic table
  5. AG on the periodic table

10 Clues: p on the periodic table • H on the periodic table • C on the periodic table • B on the periodic table • S on the periodic table • He on the periodic table • NA on the periodic table • cl on the periodic table • CA on the periodic table • AG on the periodic table

periodic table 2025-02-23

periodic table crossword puzzle
Across
  1. He on the periodic table
  2. NA on the periodic table
  3. cl on the periodic table
  4. C on the periodic table
  5. S on the periodic table
Down
  1. p on the periodic table
  2. H on the periodic table
  3. CA on the periodic table
  4. B on the periodic table
  5. AG on the periodic table

10 Clues: p on the periodic table • H on the periodic table • C on the periodic table • B on the periodic table • S on the periodic table • He on the periodic table • NA on the periodic table • cl on the periodic table • CA on the periodic table • AG on the periodic table

Chemistry Unit Crossword 2023-10-05

Chemistry Unit Crossword crossword puzzle
Across
  1. Made up of more than one element
  2. Building blocks
  3. Makes up molecules
  4. Not chemically combined with other substances
  5. Electrons on the outermost shell
  6. In group 8
  7. 18 of them in the periodic table
  8. Protons+Atoms
  9. Substance that can't be broken into other substances
  10. 8 of them in the periodic table
Down
  1. Atomic number 1
  2. Helium, Oxygen, Hydrogen, etc
  3. Metal and Nonmetal characteristic
  4. Make up most of the periodic table
  5. He created the Periodic table

15 Clues: In group 8 • Protons+Atoms • Atomic number 1 • Building blocks • Makes up molecules • Helium, Oxygen, Hydrogen, etc • He created the Periodic table • 8 of them in the periodic table • Made up of more than one element • Electrons on the outermost shell • 18 of them in the periodic table • Metal and Nonmetal characteristic • Make up most of the periodic table • ...

Periodic table 2023-01-16

Periodic table crossword puzzle
Across
  1. chemical symbol Li
  2. when two or more substances are chemically bonded
  3. ____ metals. Most reactive group in the periodic table
  4. group 8 in the periodic table
  5. chemical symbol He
  6. columns
  7. made the modern periodic table
Down
  1. Used in nuclear power plants
  2. group 7 in the periodic table
  3. rows
  4. chemical symbol C
  5. ____ earth metals group 2
  6. how many oxygen atoms does Carbon Dioxide contain
  7. atomic number 1
  8. A substance that is made of two or more substances not chemically bonded

15 Clues: rows • columns • atomic number 1 • chemical symbol C • chemical symbol Li • chemical symbol He • ____ earth metals group 2 • Used in nuclear power plants • group 7 in the periodic table • group 8 in the periodic table • made the modern periodic table • when two or more substances are chemically bonded • how many oxygen atoms does Carbon Dioxide contain • ...

Periodic Table 2023-09-14

Periodic Table crossword puzzle
Across
  1. materials which have a conductivity between conductors (generally metals) and nonconductors or insulators
  2. An element (e.g. arsenic, antimony, or tin) whose properties are intermediate between those of metals and solid nonmetals or semiconductors.
  3. A table of elements arranged in the order of their atomic numbers and arranged in groups and periods.
  4. 18th or the rightmost column of elements in the periodic table and are very un-reactive.
  5. 2nd group (Vertical Column) in the periodic table, 2nd most reactive metals.
  6. Substance that can be drawn into wires.
  7. a representation of the valence electrons of an atom that uses dots around the symbol of the element. The number of dots equals the number of valence electrons in the atom.
  8. Two or more different physical forms of a element.
  9. Elements that are located to the right of the periodic table, typically poor conductors of heat and electricity.
  10. a material that, when freshly prepared, polished, or fractured, shows a lustrous appearance, and conducts electricity and heat relatively well.
  11. Electrons in the outermost energy level of an atom.
Down
  1. Elements with atomic number greater than Uranium (92)
  2. Substance that can be beaten into sheets.
  3. horizontal row in the periodic table having elements with the same # of energy levels.
  4. Elements between the representative elements; 3rd to 12th column.
  5. Electrostatic force of attraction between two metallic atoms
  6. Atomic mass unit: Unit to measure the relative mass of atoms and molecules.
  7. 17th column elements of the periodic table; most reactive of all nonmetals
  8. Vertical columns in the periodic table holding elements with the same # of valence electrons
  9. Molecule made up of two atoms
  10. First group (vertical column) in the periodic table, most reactive of all metals.
  11. Metal that emits Alpha, Beta or gamma particles.

22 Clues: Molecule made up of two atoms • Substance that can be drawn into wires. • Substance that can be beaten into sheets. • Metal that emits Alpha, Beta or gamma particles. • Two or more different physical forms of a element. • Electrons in the outermost energy level of an atom. • Elements with atomic number greater than Uranium (92) • ...

Periodic Trends Crossword 2021-11-16

Periodic Trends Crossword crossword puzzle
Across
  1. This scientist organized the periodic table by atomic number.
  2. A negatively charged particle.
  3. An atom that has gained electrons and has a negative charge.
  4. A positively charged particle.
  5. This type of element conducts electricity, has luster, and is malleable.
  6. The type of metal that makes up the d orbital.
  7. The most reactive nonmetal group.
  8. The most reactive metal group.
  9. The name of the rows on the periodic table.
  10. The ability of an atom to attract electrons.
Down
  1. The ability of an element to undergo a chemical change.
  2. This scientist discovered the relationship between chemical and physical properties of elements and atomic mass.
  3. This type of element has properties of both metals and nonmetals.
  4. These elements make up the last row of the periodic table.
  5. This type of electron is in the outermost energy level of an atom.
  6. This type of element does not conduct electricity well, is dull, and brittle.
  7. These elements make up the second to last row of the periodic table.
  8. These gases are the most stable, containing 8 valence electrons.
  9. This type of energy is the amount of energy required to remove a valence electron from an atom.
  10. This scientist moved the lanthanides and actinides below the periodic table.
  11. An atom that has lost electrons and has a positive charge.
  12. The name of the columns on the periodic table.

22 Clues: A negatively charged particle. • A positively charged particle. • The most reactive metal group. • The most reactive nonmetal group. • The name of the rows on the periodic table. • The ability of an atom to attract electrons. • The type of metal that makes up the d orbital. • The name of the columns on the periodic table. • ...

Atoms Study Guide 2016-10-04

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

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? • ...

Atoms and The Periodic Table 2023-10-17

Atoms and The Periodic Table crossword puzzle
Across
  1. How many valence electrons do transition elements have?
  2. What does group 18 show on the periodic table?
  3. This consists of protons and neutrons combined
  4. What part of an atom contains the protons and neutrons?
  5. This consists of protons only
  6. Which element is disconnected from where you think it would be?
Down
  1. What type of element does the bottom section of the periodic table consist of?
  2. On the periodic table what shows you how many valence electrons are in the outer shell?
  3. What are positively charged subatomic particles called?
  4. What are the parts of the periodic table?
  5. On the periodic table what shows you how many shells an element has?
  6. How many groups are in the periodic table?
  7. What subatomic particles have a negative charge?
  8. What subatomic particles have no charge?
  9. What is Hydrogen's atomic number?

15 Clues: This consists of protons only • What is Hydrogen's atomic number? • What subatomic particles have no charge? • What are the parts of the periodic table? • How many groups are in the periodic table? • What does group 18 show on the periodic table? • This consists of protons and neutrons combined • What subatomic particles have a negative charge? • ...

chemistry 2023-10-21

chemistry crossword puzzle
Across
  1. The process by which a solid becomes a liquid
  2. Different atoms of the same element
  3. The process by which a gas becomes a solid
  4. The vertical column in the periodic table
  5. The seventh major group of the periodic table
  6. Electrically neutral subatomic particle found in the nucleus
  7. A substance containing 2 or more elements which are chemically combined
  8. number The total number of protons and neutrons in a nucleus
  9. A substance containing 2 or more elements which are not chemically combined
  10. The ability of metal to shape has something to do with it
  11. A substance consisting of atoms which are all the same
  12. Made of only one type atom
  13. A horizontal row in the periodic table
Down
  1. The process by which a solid becomes a gas
  2. Negatively charged subatomic particle found in the shells around the nucleus
  3. The first element in the periodic table
  4. Positively charged subatomic particle found in the centre of the nucleus
  5. Have the similar meanings to element
  6. The smallest particle of a chemical element
  7. 2 or more atoms joined together by covalent bond
  8. metal The first major group of the periodic table
  9. The 17th element in the periodic table
  10. Metal's ability to stretch and shorten has something to do with it
  11. Substances with this property do not remain at a fixed temperature when molten in a solid-liquid mixture

24 Clues: Made of only one type atom • Different atoms of the same element • Have the similar meanings to element • The 17th element in the periodic table • A horizontal row in the periodic table • The first element in the periodic table • The vertical column in the periodic table • The process by which a solid becomes a gas • The process by which a gas becomes a solid • ...

Periodic Table Crossword 2023-12-01

Periodic Table Crossword crossword puzzle
Across
  1. Come from ores in earth's crust
  2. Low melting point; breaks easily
  3. This group's elements are not found alone in nature
  4. The law that states elements listed in order of their atomic numbers will fall into groups
  5. Good conductor; can corrode
  6. Contains properties of both metals and nonmetals
  7. Nonmetals become this when they are ions
  8. Aluminum and Gallium have an ionic charge of positive _____
  9. Radioactive and manmade
  10. most reactive nonmetal of the periodic table
  11. All alkaline earth metals are in this group on the periodic table
  12. Colorless, odorless, and tasteless
  13. This element is among the Halogen group
  14. Creator of the first periodic table
  15. Metals _____ electrons when transferring
  16. Groups three through ______ on the periodic table are transition metals
  17. Used to visualize an atom's valence electrons
Down
  1. Alkali metals react with water to make these
  2. Most reactive metals in the periodic table
  3. Most reactive nonmetals
  4. Poisonous metalloid
  5. One of the alkaline earth metals
  6. A.K.A rare earth metals
  7. This group number is also known as noble gases
  8. Metals become this when they are ions
  9. Organized the modern periodic table
  10. _________ electrons are in the highest energy level
  11. Sodium, silver, and strontium are examples of this
  12. The number of valence electrons in the Alkali metal group
  13. Nonmetal often used in signs

30 Clues: Poisonous metalloid • Most reactive nonmetals • A.K.A rare earth metals • Radioactive and manmade • Good conductor; can corrode • Nonmetal often used in signs • Come from ores in earth's crust • Low melting point; breaks easily • One of the alkaline earth metals • Colorless, odorless, and tasteless • Organized the modern periodic table • Creator of the first periodic table • ...

Chemistry Crossword 2023-12-27

Chemistry Crossword crossword puzzle
Across
  1. A negatively charged particle.
  2. These types of metals are found in the middle of The Periodic Table of Elements.
  3. These are good conductors of heat and electricity. They also make up the majority of The Periodic Table of Elements.
  4. Metals are considered this if they can be made into sheets.
  5. The type of bonding where atoms share free electrons.
  6. Water (H₂O) is an example of a ______________.
  7. The name for the vertical columns on The Periodic Table of Elements.
  8. The positively charged dense center of an atom.
  9. A positively charged particle.
  10. The type of bonding where an atom gains or loses electrons, forming ions.
  11. Element #19 on The Periodic Table of Elements.
Down
  1. Hydrogen (H) is an example of an ____________.
  2. The name for the horizontal rows on The Periodic Table of Elements.
  3. Atoms always have the same number of protons and electrons, called the _____________ number.
  4. These are brittle and are poor conductors of electricity. They also can be solid, liquid, or gas at room temperature.
  5. The nucleus has almost all of the ________ of the atom.
  6. Electrons in the outer-most shell.
  7. Abbreviation for Atomic Mass Units.
  8. They have properties of both metals and nonmetals.
  9. A particle with no charge.
  10. Organic compound consisting entirely of hydrogen and carbon.
  11. Element #6 on The Periodic Table of Elements.

22 Clues: A particle with no charge. • A negatively charged particle. • A positively charged particle. • Electrons in the outer-most shell. • Abbreviation for Atomic Mass Units. • Element #6 on The Periodic Table of Elements. • Hydrogen (H) is an example of an ____________. • Water (H₂O) is an example of a ______________. • Element #19 on The Periodic Table of Elements. • ...

Revision 2019-02-11

Revision crossword puzzle
Across
  1. Group one metals are also called the _____ metals.
  2. Non-metals gain electrons to form _____ ions.
  3. Horizontal rows in the Periodic Table.
  4. Vertical columns in the Periodic Table.
  5. Elements in the same group all have similar chemical _______.
  6. The group number tells you how many ______ are in the outer shell.
  7. This halogen is a green gas.
Down
  1. Mendeleev sorted his periodic table by Atomic ____.
  2. Group 7 are also called the ______.
  3. The melting point of group 1 metals _____ as you go down the group.
  4. This halogen is a red liquid.
  5. Mendeleev left ____ in his periodic table, for undiscovered elements.
  6. Alkali metals react violently with ____, often with a coloured flame.
  7. Non-metals are found on the ____ side of the Periodic Table.
  8. Metals can conduct ______.
  9. These form positive ions.

16 Clues: These form positive ions. • Metals can conduct ______. • This halogen is a green gas. • This halogen is a red liquid. • Group 7 are also called the ______. • Horizontal rows in the Periodic Table. • Vertical columns in the Periodic Table. • Non-metals gain electrons to form _____ ions. • Group one metals are also called the _____ metals. • ...

words 2022-06-23

words crossword puzzle
Across
  1. used to measure
  2. the 6th element of the periodic table
  3. the most important town in a country
  4. clever or impressive
  5. there are 62.8T decimals known
  6. a competition
  7. something that is used to support something
  8. the 3rd element of the periodic table
Down
  1. the 4th element of the periodic table
  2. to make someone think of something
  3. where something is
  4. legal agreement
  5. the 8th element of the periodic table
  6. right now
  7. a metal tube

15 Clues: right now • a metal tube • a competition • used to measure • legal agreement • where something is • clever or impressive • there are 62.8T decimals known • to make someone think of something • the most important town in a country • the 4th element of the periodic table • the 6th element of the periodic table • the 8th element of the periodic table • the 3rd element of the periodic table • ...

Periodic And Atom Crossword Puzzle 2022-01-07

Periodic And Atom Crossword Puzzle crossword puzzle
Across
  1. Takes up 80 percent of the Periodic Table
  2. negative
  3. 10 protons
  4. 87 protons
  5. The number on top of the on the first row
  6. 1 noble gas
  7. Takes up 5 percent of the Periodic Table
Down
  1. Groups 3-12
  2. positive
  3. neutral
  4. Takes up 15 percent of the Periodic Table
  5. 49 protons
  6. The row all the way to the right of the Periodic table
  7. Tells how many energy shells you will have
  8. 2n squared

15 Clues: neutral • positive • negative • 49 protons • 10 protons • 87 protons • 2n squared • Groups 3-12 • 1 noble gas • Takes up 5 percent of the Periodic Table • Takes up 80 percent of the Periodic Table • Takes up 15 percent of the Periodic Table • The number on top of the on the first row • Tells how many energy shells you will have • The row all the way to the right of the Periodic table

Periodic Table Crossword 2023-12-11

Periodic Table Crossword crossword puzzle
Across
  1. Number equal to the number of protons in an atom
  2. Ductile, malleable, and shiny
  3. Group18
  4. Repeating in pattern
  5. Negative sub-atomic particle
  6. Positive sub-atomic particle
  7. Horizontal rows on the Periodic Table
Down
  1. Group one
  2. Another name for group
  3. Smallest unit of an element
  4. Has characteristics of both metals and non-metals
  5. Created the modern Periodic Table
  6. Poor, conductor, dull, and brittle
  7. Neutral sub-atomic particle
  8. Vertical columns on the Periodic Table

15 Clues: Group18 • Group one • Repeating in pattern • Another name for group • Smallest unit of an element • Neutral sub-atomic particle • Negative sub-atomic particle • Positive sub-atomic particle • Ductile, malleable, and shiny • Created the modern Periodic Table • Poor, conductor, dull, and brittle • Horizontal rows on the Periodic Table • Vertical columns on the Periodic Table • ...

Periodic-Mash-Up 2023-05-10

Periodic-Mash-Up crossword puzzle
Across
  1. An element that cant touch found in the nucleus.(2pts)
  2. Vertical columns of the periodic table.(2pts)
  3. What is a trend? Think of something that happens again and again in an order.(2pts)
  4. What are the horizontal rows on the periodic table are called?(2pts)
  5. Creators name/Kyle.(2pts)
  6. What type of elements tend to be on the left of a periodic table?(2pts)
  7. Protons have a ______ charge.(2pts)
  8. An element with a negative charge and is in every atom.(2pts)
  9. What is the first element on the periodic table.(2pts)
  10. An element with a positive charge moving around the nucleus.(2pts)
Down
  1. What are the elements in the middle of the periodic table called.(2pts)
  2. What element do we breath in.(2pts)
  3. The "brain" of a cell.(2pts)
  4. What is a chemical called when it is not in a compound but by itself?(2pts)
  5. What kind of frequency do gamma rays have? High or Low.(2pts)
  6. What is waters chemical compound?(2pts)
  7. Which element has the most ionization energy; Lithium or Carbon?(2pts)
  8. What tends to be on the far left of the periodic table.(!HINT!There is a - in the word.)(2pts)

18 Clues: Creators name/Kyle.(2pts) • The "brain" of a cell.(2pts) • What element do we breath in.(2pts) • Protons have a ______ charge.(2pts) • What is waters chemical compound?(2pts) • Vertical columns of the periodic table.(2pts) • An element that cant touch found in the nucleus.(2pts) • What is the first element on the periodic table.(2pts) • ...

C1.1 2017-05-26

C1.1 crossword puzzle
Across
  1. When a substance lets heat or electricity through it easily.
  2. Inventor of the modern periodic table
  3. When 1 thing goes around another in a circle shape
  4. A substance made of only 1 type of atom
  5. with both metal and non-metal properties
  6. Horizontal rows on the periodic table
  7. Positively charged centre of an atom
Down
  1. Vertical columns on the periodic table
  2. The temperature at which a liquid becomes a gas
  3. on the right of the periodic table
  4. The temperature at which a solid becomes a liquid
  5. Being able to hammer or press a substance into a shape.
  6. The basic building blocks of all substances
  7. Negatively charged particle found on the outside of the atom
  8. Elements on the left of the periodic table
  9. A compacted and heavy substance.
  10. Being able to make a substance into a thin wire

17 Clues: A compacted and heavy substance. • on the right of the periodic table • Positively charged centre of an atom • Inventor of the modern periodic table • Horizontal rows on the periodic table • Vertical columns on the periodic table • A substance made of only 1 type of atom • with both metal and non-metal properties • Elements on the left of the periodic table • ...

Periodic Table Properties Crossword 2021-01-28

Periodic Table Properties Crossword crossword puzzle
Across
  1. A mixture of free electrons and atomic nuclei
  2. Rule Has 8 valene electrons
  3. Elements with Rare Earth Metals
  4. Elements found in Group 17 on the periodic table
  5. Two or more elements combined together (CO)
  6. Number below to the right of the element determines the number of atoms in a compound
  7. Produced the first periodic table
  8. Gases Elements found in Group 18 on the periodic table
  9. Element found on the periodic table (Fe)
Down
  1. Are found in the "F" sublevls
  2. Properties of metals and non-metals
  3. An object be pulled into a long wire
  4. Most abundant (common) element found in the universe
  5. Element found on the periodic table (Cu)
  6. Law of Octaves

15 Clues: Law of Octaves • Rule Has 8 valene electrons • Are found in the "F" sublevls • Elements with Rare Earth Metals • Produced the first periodic table • Properties of metals and non-metals • An object be pulled into a long wire • Element found on the periodic table (Cu) • Element found on the periodic table (Fe) • Two or more elements combined together (CO) • ...

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. • ...

Atomic theory and the periodic table 2021-02-17

Atomic theory and the periodic table crossword puzzle
Across
  1. The number on the Periodic Table that tells you the number of protons.
  2. The name of the elements on the right hand side of the Periodic Table.
  3. Subatomic particle found in the nucleus of an atom.
  4. Two or more atoms chemically bonded together.
  5. This family of elements are chemically inert.
  6. The element with the symbol Fe.
  7. What elements in the same column are called because they have similar chemical properties.
  8. The element with the symbol K.
Down
  1. The columns in the Periodic Table.
  2. The rows in the Periodic Table.
  3. The Periodic Table contains all the different types of atoms, which are called __________.
  4. The mass number, also called the atomic weight is the average number of protons and __________.
  5. The element with the atomic number 9.
  6. A negatively charged subatomic particle.
  7. The name of the elements on the left hand side of the Periodic Table.
  8. Two or more atoms from different elements chemically bonded together.

16 Clues: The element with the symbol K. • The rows in the Periodic Table. • The element with the symbol Fe. • The columns in the Periodic Table. • The element with the atomic number 9. • A negatively charged subatomic particle. • Two or more atoms chemically bonded together. • This family of elements are chemically inert. • Subatomic particle found in the nucleus of an atom. • ...

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 all of the previous answers
  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 • ...

Periodic table 2024-05-08

Periodic table crossword puzzle
Across
  1. the number of protons in the nucleus
  2. the vertical column in which the elements are grouped.
  3. member of the carbon group,(group 14)
  4. in the d-block of the periodic table, this means that their highest energy subshell is always a d
  5. a member of the nitrogen group of elements
  6. on the left of the periodic table
  7. on the left of the noble gases on the periodic table
  8. the first column of the periodic table
Down
  1. A small group of elements whose members touch the zigzag line
  2. a row of chemical elements
  3. element a temporary name that is based on the atomic number as a root
  4. on the right side toward the upper right corner.
  5. the average mass of the protons, neutrons, and electrons in an atom.
  6. the far right of the periodic table and were previously referred to as the inert gases
  7. a column of elements in the periodic table

15 Clues: a row of chemical elements • on the left of the periodic table • the number of protons in the nucleus • member of the carbon group,(group 14) • the first column of the periodic table • a member of the nitrogen group of elements • a column of elements in the periodic table • on the right side toward the upper right corner. • ...

Ch 5 Vocab 2023-03-15

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

14 Clues: - a row in a periodic table of elements • - a column of elements in a periodic table • - the elements in group 7A of the periodic table • gases - the elements in group 8A of the periodic table • mass unit (amu) - one twelfth the mass of a carbon-12 atom • earth metals - the elements in group 2A of the periodic table • ...

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 • ...

chemistry vocab 2021-12-08

chemistry vocab crossword puzzle
Across
  1. smallest part of element
  2. negatively charged particle
  3. when an element has metals in it
  4. a set of at least two atoms
  5. right side of periodic table is ______
  6. left side of the periodic table is ______
  7. rows go from left to right on periodic table
  8. anything that takes up space and has mass
  9. atomic number is 1
  10. a pure substance that consists of one kind of atom
Down
  1. when a element has no metals
  2. outside of energy rings
  3. in nucleus and have positive charge
  4. the big letters on an element card
  5. has neutral charge and is about the same mass of proton
  6. run up and down on periodic table
  7. how much something weighs
  8. electrons arrange into these rings
  9. the small number on an element
  10. when heat and light do not pass through

20 Clues: atomic number is 1 • outside of energy rings • smallest part of element • how much something weighs • negatively charged particle • a set of at least two atoms • when a element has no metals • the small number on an element • when an element has metals in it • run up and down on periodic table • the big letters on an element card • electrons arrange into these rings • ...

Periodic Table and Valence Electrons 2022-12-01

Periodic Table and Valence Electrons crossword puzzle
Across
  1. term used to describe metallic elements as "shiny"
  2. the vertical columns on the periodic table
  3. these elements touch the staircase on the periodic table
  4. he is often referred to as the father of the periodic table but his version was organized by atomic weigh
  5. an anion with a positive charge
  6. non-metal elements _______ valence electrons to form ions
  7. to flatten out when hammered
  8. the horizontal rows on the periodic table
Down
  1. they are used to represent the number of valence electrons around the symbol of an element
  2. any element located in an A group is called a _________ element
  3. ______metals are located in the B group locations on the periodic table
  4. metal elements _______ valence electrons to form ions
  5. Moseley's version of periodic differed from Mendeleev's and was arranged by _______ number
  6. _____metals are very reactive with water and located in group 1A
  7. ________rule states that atoms that have 8 valence electrons tend to very stable (unreactive)
  8. ______gases are located in group 8A and are unreactive
  9. an ion with negative charge

17 Clues: an ion with negative charge • to flatten out when hammered • an anion with a positive charge • the horizontal rows on the periodic table • the vertical columns on the periodic table • term used to describe metallic elements as "shiny" • metal elements _______ valence electrons to form ions • ______gases are located in group 8A and are unreactive • ...

Periodic Table Of Elements 2013-05-14

Periodic Table Of Elements crossword puzzle
Across
  1. nonmetals are on this side of the ziggzag line
  2. This is in period 2 family 2
  3. The symbol for this is N
  4. The symbol for this is C
  5. the ______ table
  6. The symbol for this is Cl
  7. This runs up like a tree on the periodic table
  8. The _____ number
  9. Some may have similar ___________
  10. This runs across on the periodic table
  11. The symbol for this is O
  12. The ________ table
  13. _____ represent the element
Down
  1. this seperates the table in to metals and nonmetals
  2. metals are on this side of the ziggzag line
  3. These are on the right side of the ziggzag line
  4. The symbol for this is Na
  5. These are on the left side of the ziggzag line
  6. The symbol for this is H
  7. The periodic table of______

20 Clues: the ______ table • The _____ number • The ________ table • The symbol for this is N • The symbol for this is C • The symbol for this is H • The symbol for this is O • The symbol for this is Na • The symbol for this is Cl • The periodic table of______ • _____ represent the element • This is in period 2 family 2 • Some may have similar ___________ • This runs across on the periodic table • ...

Periodic Table Crossword 2020-05-18

Periodic Table Crossword crossword puzzle
Across
  1. Bonds with oxygen to form carbon dioxide
  2. chemical symbol for sodium
  3. Precious metal, symbol is Au
  4. Chemical symbol is Fe
  5. Named after France
  6. 5th element in the periodic table
  7. Smelly yellow element, 16th in the table
  8. Bonds with oxygen to form water
  9. 3rd element in the periodic table
  10. 12th element in the periodic table
Down
  1. Precious metal, symbol is Ag
  2. 18th element in the periodic table
  3. Makes your bones strong
  4. Chemical symbol is Hg (this element is named after a planet and is very toxic)
  5. Chemical symbol is K
  6. Chemical symbol is Pb (toxic, used to be used to make water pipes)
  7. chemical symbol is Si
  8. This element is put into swimming pools to kill bacteria
  9. We breathe in this element to survive
  10. This element is used to fill up party balloons

20 Clues: Named after France • Chemical symbol is K • Chemical symbol is Fe • chemical symbol is Si • Makes your bones strong • chemical symbol for sodium • Precious metal, symbol is Ag • Precious metal, symbol is Au • Bonds with oxygen to form water • 5th element in the periodic table • 3rd element in the periodic table • 18th element in the periodic table • 12th element in the periodic table • ...

Chemistry 2022-12-08

Chemistry crossword puzzle
Across
  1. electricty and heat passes through it
  2. only 8 of these elements of the periodic table
  3. electrons Electrons on the outside energy level
  4. can be pulled into a wire
  5. Rows that go across the periodic table
  6. Subatomic particle with positive charge
  7. where the electrons are located
  8. elements that have opposite properties of metals
  9. Electricity and heat do not pass through
  10. rings rings electrons are placed on
Down
  1. The scientific table with elements
  2. can be bent or hammered
  3. Found on left side of periodic table
  4. Subatomic particle with neutral charge
  5. the smallest part of a element
  6. Subatomic particle with negative charge
  7. Shatters easily
  8. Where protons and neutrons are located
  9. Rows that go up and down on the periodic table
  10. Reflects light
  11. unit of measurement to weigh atoms

21 Clues: Reflects light • Shatters easily • can be bent or hammered • can be pulled into a wire • the smallest part of a element • where the electrons are located • The scientific table with elements • unit of measurement to weigh atoms • rings rings electrons are placed on • Found on left side of periodic table • electricty and heat passes through it • ...

8th Science Crossword Puzzle 2020-09-15

8th Science Crossword Puzzle crossword puzzle
Across
  1. Pure forms are shiny and silvery, Group 2
  2. Small piece of something
  3. Energy level showing the distance between an electron and the nucleus
  4. (+) charge
  5. Negatively charged space around the nucleus
  6. Subatomic particle with a positive charge
  7. Very reactive family in the Periodic Table, Group 1
  8. Smallest unit of an element
  9. Center of the atom, filled with protons and neutrons
Down
  1. Extremely non-reactive, Group 18
  2. Usually shiny, hard, malleable,good conductors
  3. (o) charge
  4. (-) charge
  5. Subatomic particle with a neutral charge
  6. Horizontal lanes in the Periodic Table
  7. Largest family in the Periodic Table
  8. Partial conductors, share properties of both metals and non-metals
  9. Usually brittle, not ductile, poor conductors
  10. Vertical lanes in the Periodic Table
  11. Subatomic particle with a negative charge
  12. Very reactive with 1 and 2 groups, Group 17

21 Clues: (o) charge • (-) charge • (+) charge • Small piece of something • Smallest unit of an element • Extremely non-reactive, Group 18 • Largest family in the Periodic Table • Vertical lanes in the Periodic Table • Horizontal lanes in the Periodic Table • Subatomic particle with a neutral charge • Pure forms are shiny and silvery, Group 2 • Subatomic particle with a negative charge • ...

1st 9 Weeks Science Test Reveiw 2016-10-03

1st 9 Weeks Science Test Reveiw crossword puzzle
Across
  1. Two or more elements combined are a ________?
  2. An element's properties can be predicted from its ____________ on the Periodic Table.
  3. An element's atomic ____________ shows the number of protons in its nucleus.
  4. What are good conductors of heat and electricity?
  5. ____________ means written below.
  6. What is the building block of all matter?
  7. The number of periods on the Periodic Table.
  8. A _________ has a negative charge.
  9. A _________ has a positive charge.
  10. The __________ Model claimed that electrons moved around the nucleus in orbits.
  11. Protons and neutrons are located in the __________.
Down
  1. Groups on the Periodic Table are arranged in ________.
  2. ______________, ability to be pounded into shape, is a property of a metal.
  3. Which are found on the right of the zigzag line of the Periodic Table?
  4. Dimitri Mendeleev created the first ____________ Table.
  5. When two liquids are combined and form something new, it is called a _________?
  6. A _________ has a neutral charge.
  7. When two liquids are combined and they do not form something new, it is called a _________?

18 Clues: ____________ means written below. • A _________ has a neutral charge. • A _________ has a negative charge. • A _________ has a positive charge. • What is the building block of all matter? • The number of periods on the Periodic Table. • Two or more elements combined are a ________? • What are good conductors of heat and electricity? • ...

The Periodic Table and The Elements 2021-05-28

The Periodic Table and The Elements crossword puzzle
Across
  1. What family of elements is in the leftmost column of the Periodic Table? (6, 6)
  2. An ________ is a negatively charged subatomic particle.
  3. The majority of the elements in the periodic table are _______.
  4. A vertical column in the periodic table is called a _______.
  5. What is the name of the family of elements that has a full outer shell of electrons? (5, 5)
  6. What is the abbreviation used in the Periodic Table for helium?
  7. What are the horizontal rows of the Periodic Table called?
Down
  1. Elements in the Periodic Table are listed in order of their ________.
  2. Who is the scientist usually credited with inventing the Periodic Table? (6, 10)
  3. These elements, like alkali metals, are very reactive.
  4. The _______ is a subatomic particle which has a mass equal to that of a proton.
  5. An atom or molecule with a negative electric charge due to the loss or gain of one or more electrons.
  6. The atomic number of an atom is the number of ______ in the atom's nucleus.
  7. Which of the following is the abbreviation for the element gold?
  8. What is the capacity of the first electron shell?

15 Clues: What is the capacity of the first electron shell? • These elements, like alkali metals, are very reactive. • An ________ is a negatively charged subatomic particle. • What are the horizontal rows of the Periodic Table called? • A vertical column in the periodic table is called a _______. • The majority of the elements in the periodic table are _______. • ...

Periodic Table 2024-09-11

Periodic Table crossword puzzle
Across
  1. How many valence electrons does the 2nd column have
  2. What are the "staircase" elements called?
  3. How many valence electrons does the 4th column of the periodic table have
  4. Metals on the periodic table are good ______
  5. Metalloids are good ____-Conductors
  6. What are the elements on the left/middle side of the periodic table called?
  7. The elements in the 2nd column of the periodic table are called _____ Earth Metals
  8. Nonmetals are non_______
Down
  1. How many valence electrons does the 3rd column have
  2. The elements in the middle of the periodic table are called _____ metals
  3. What is the family on the final column on the periodic table called?
  4. What are the elements on the right of the periodic table called?
  5. How many valence electrons does the first column have
  6. The elements in the column with Li down to Fr are called _____ Metals

14 Clues: Nonmetals are non_______ • Metalloids are good ____-Conductors • What are the "staircase" elements called? • Metals on the periodic table are good ______ • How many valence electrons does the 3rd column have • How many valence electrons does the 2nd column have • How many valence electrons does the first column have • ...

chapter 4 vocab 2023-10-18

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

18 Clues: a row on the periodic table of elements; also called a series • an element with characteristics between those metals and nonmetals • the distance form the center of an atom's nucleus to its outermost energy level • a measure of an element's ability to attract and hold electrons when bonded to other atoms • ...

Periodic Crossword 2017-01-19

Periodic Crossword crossword puzzle
Across
  1. electrically charged atom
  2. second to last group on periodic table
  3. a chemical element and is elements lies between metals and nonmetals
  4. vertical row on the periodic table
  5. horizontal row on the periodic table
  6. a substance which its identity is changed
  7. its what you call things that have been mixed
  8. the right side of he periodic table
  9. a negative charged atom
  10. an atom can be a positive, or negative charged _______
  11. a positive charged atom
  12. group of elements with similar chemical properties
Down
  1. the center of an atom
  2. a mixture in which its identity doesn't change
  3. a neutral charged atom
  4. holds protons,nucleus,electrons
  5. the number of protons in the nucleus
  6. a substance that hold atoms
  7. mass mass of an atom

19 Clues: mass mass of an atom • the center of an atom • a neutral charged atom • a negative charged atom • a positive charged atom • electrically charged atom • a substance that hold atoms • holds protons,nucleus,electrons • vertical row on the periodic table • the right side of he periodic table • the number of protons in the nucleus • horizontal row on the periodic table • ...

periodic table of elements 2020-12-17

periodic table of elements crossword puzzle
Across
  1. , has the symbol Kr
  2. , has the symbol F
  3. , has the symbol P
  4. , has the symbol O
  5. , has the symbol Ru
  6. , a shiny gray semimetal
  7. , has the symbol B
  8. , a dark red fuming toxic liquid with a choking, irritating smell.
  9. , a soft silvery-white metal
  10. , has the symbol Si
  11. , a brittle steel-gray metalloid
  12. , 21st element in the periodic table
  13. , has the symbol Nb
  14. , has the symbol Rh
  15. , 10th element in the periodic table
  16. , has the symbol Ar
  17. , 24th element in the periodic table
  18. , a rare soft silvery reactive metal of the alkali metal group.
  19. , has the symbol Cd
  20. , has an atomic number of 4
  21. , has the symbol Tc
  22. , has the symbol N
Down
  1. , a silvery-white metal that is a constituent of brass
  2. , has an atomic number of 26
  3. , has the symbol Pd
  4. , has the symbol S
  5. , has the symbol Cl
  6. , 23rd element in the periodic table
  7. , has an atomic number of 39
  8. , has the symbol Ag
  9. , 1st element in the periodic table
  10. , has a weight of 39.09
  11. , has the symbol C
  12. , has an atomic number of 3
  13. , has an atomic number of 29
  14. , has an atomic number of 38
  15. , a gray crystalline nonmetal
  16. , has the symbol Mo
  17. , has an atomic number of 2
  18. , has the symbol Al
  19. , has an atomic number 12
  20. , has an atomic number of 28
  21. , has the symbol Zr
  22. , has an atomic number of 11
  23. , has the symbol In
  24. , 25th element in the periodic table
  25. , has a weight of 40.08
  26. , has the symbol Sn
  27. , has an atomic number of 27
  28. , 22nd element in the periodic table

50 Clues: , has the symbol S • , has the symbol F • , has the symbol P • , has the symbol O • , has the symbol C • , has the symbol B • , has the symbol N • , has the symbol Kr • , has the symbol Pd • , has the symbol Cl • , has the symbol Ag • , has the symbol Ru • , has the symbol Mo • , has the symbol Al • , has the symbol Si • , has the symbol Zr • , has the symbol In • , has the symbol Nb • ...

Atoms and Elements 2018-07-16

Atoms and Elements crossword puzzle
Across
  1. Highly-reactive nonmetals in group 7A of the periodic table
  2. A negatively charged particle
  3. Atoms with the same number of protons but different numbers of neutrons
  4. Found in lower left side and middle of periodic table; good conductors of heat and electricty
  5. A charged particle
  6. One- or two-letter abbreviation identifying unique atoms
  7. Core of an atom
  8. Element found in the d-block of periodic table; properties tend to be less predictable
  9. Positively charged particle
  10. Element found on the boundary between metals and nonmetals; exhibits properties of both
  11. Negatively charged particle
  12. Group of organic compounds with the same functional group
  13. Dalton's thoughts that shape modern chemistry
Down
  1. Fairly reactive metals in group 2A of the periodic table
  2. Element found in s- or p-blocks of periodic table; properties tend to be predictable
  3. Z; number of proton's in an atom's nucleus
  4. Found on upper right side of periodic table; poor conductors; gain electrons during chemical change
  5. 6.02214 x 10e23
  6. Average mass in amu of the atoms of a particular elements based on the relative abundance of the various isotopes
  7. A; sum of protons and neutrons
  8. Mass in grams of one morel of atoms of an element; numerically equivalent to the atomic mass in amu
  9. Highly reactive metals in group 1A of the periodic table
  10. 1/12 the mass of a carbon atom; approx. mass of proton or neutron
  11. Neutral particles within the nucleus
  12. Material with intermediate electrical conductivity that can be changed or controlled
  13. Group 8A elements which are largely unreactive due to stable, filled p orbitals
  14. A positively charged particle
  15. Unit defined as the amount of material containing Avogadro's number of particles

28 Clues: 6.02214 x 10e23 • Core of an atom • A charged particle • Positively charged particle • Negatively charged particle • A negatively charged particle • A positively charged particle • A; sum of protons and neutrons • Neutral particles within the nucleus • Z; number of proton's in an atom's nucleus • Dalton's thoughts that shape modern chemistry • ...

My Chemistry Puzzle 2025-02-22

My Chemistry Puzzle crossword puzzle
Across
  1. the d-block elements with typical metallic properties and are often referred to as
  2. a measure of the ability of an atom in a chemical compound to attract electrons from another atom in the compound
  3. Ce
  4. the elements of Group 17 of the periodic table
  5. Fr
  6. the horizontal columns of the periodic table
  7. the elements of Group 2 of the periodic table
  8. a negative ion
  9. The energy change that occurs when an electron is required by a neutral atom
  10. Lu
  11. an atom or group of bonded atoms that has a positive or negative charge
  12. the physical and chemical properties of the elements are periodic functions of their atomic numbers.
  13. an arrangement of the elements in order of their atomic numbers so that elements with similar properties fall in the same column, or group.
  14. the elements of Group 1 of the periodic table
  15. developed a method that led to the determination of standard relative atomic masses
Down
  1. Lr
  2. p-block elements together with the s-block elements
  3. element 6
  4. the electrons available to be lost, gained or shared in the formation of chemical compounds
  5. the vertical columns of the periodic table
  6. element 30
  7. Na
  8. the 14 elements with atomic numbers from 58 (cerium, Ce) to 71 (lutetium, Lu).
  9. element 7
  10. the 14 elements with atomic numbers from 90(thorium, Th) to 103 (lawrencium, Lr).
  11. the energy required to remove one electron from a neutral atom of an element
  12. element 1
  13. element 90
  14. the elements of Group 18 of the periodic table
  15. a positive ion

30 Clues: Lr • Ce • Na • Fr • Lu • element 6 • element 7 • element 1 • element 30 • element 90 • a negative ion • a positive ion • the vertical columns of the periodic table • the horizontal columns of the periodic table • the elements of Group 2 of the periodic table • the elements of Group 1 of the periodic table • the elements of Group 17 of the periodic table • ...

Chemistry crossword puzzle 2025-05-07

Chemistry crossword puzzle crossword puzzle
Across
  1. ______metals any of the six chemical elements that make up Group 1 (Ia) of the periodic table
  2. there are ____ blocks on the periodic table
  3. is a group of highly reactive nonmetal elements in group 17 of the periodic table
  4. there are ___________ groups in the periodic table
  5. ____metals metallic elements that serve as a bridge, or transition, between the two sides of the periodic table.
  6. the basic unit of matter and the smallest particle that retains the chemical properties of an element.
  7. chemical element, often lustrous, hard, and malleable, that is a good conductor of heat and electricity.
  8. is the amount of space a three-dimensional object occupies
  9. a subatomic particle that has a negative charge
  10. is a silver-white soft waxy ductile element of the alkali metal group with atomic number 11 that
Down
  1. a chemical element; it has symbol C and atomic number 6.
  2. equals the mass of the substance divided by its volume
  3. __________number 6.023 X 1023
  4. is a unit of measurement that is the amount of a pure substance containing the same number of chemical units
  5. is the process by which an unstable atomic nucleus loses energy by radiation
  6. are substance with a defined chemical composition, meaning it's always made up of the same components.
  7. is a branch of natural science that deals principally with the properties of substances, the changes they undergo, and the natural laws that describe these changes.
  8. there are ______ periods in the periodic table
  9. a naturally occurring metal found in the earth's crust and can be toxic to humans and animals.
  10. Gases are a group of elements in Group 18 of the periodic table

20 Clues: __________number 6.023 X 1023 • there are ____ blocks on the periodic table • there are ______ periods in the periodic table • a subatomic particle that has a negative charge • there are ___________ groups in the periodic table • equals the mass of the substance divided by its volume • a chemical element; it has symbol C and atomic number 6. • ...

My Chemistry Puzzle 2022-05-16

My Chemistry Puzzle crossword puzzle
Across
  1. the d-block elements with typical metallic properties and are often referred to as
  2. a measure of the ability of an atom in a chemical compound to attract electrons from another atom in the compound
  3. Ce
  4. the elements of Group 17 of the periodic table
  5. Fr
  6. the horizontal columns of the periodic table
  7. the elements of Group 2 of the periodic table
  8. a negative ion
  9. The energy change that occurs when an electron is required by a neutral atom
  10. Lu
  11. an atom or group of bonded atoms that has a positive or negative charge
  12. the physical and chemical properties of the elements are periodic functions of their atomic numbers.
  13. an arrangement of the elements in order of their atomic numbers so that elements with similar properties fall in the same column, or group.
  14. the elements of Group 1 of the periodic table
  15. developed a method that led to the determination of standard relative atomic masses
Down
  1. Lr
  2. p-block elements together with the s-block elements
  3. element 6
  4. the electrons available to be lost, gained or shared in the formation of chemical compounds
  5. the vertical columns of the periodic table
  6. element 30
  7. Na
  8. the 14 elements with atomic numbers from 58 (cerium, Ce) to 71 (lutetium, Lu).
  9. element 7
  10. the 14 elements with atomic numbers from 90(thorium, Th) to 103 (lawrencium, Lr).
  11. the energy required to remove one electron from a neutral atom of an element
  12. element 1
  13. element 90
  14. the elements of Group 18 of the periodic table
  15. a positive ion

30 Clues: Lr • Ce • Na • Fr • Lu • element 6 • element 7 • element 1 • element 30 • element 90 • a negative ion • a positive ion • the vertical columns of the periodic table • the horizontal columns of the periodic table • the elements of Group 2 of the periodic table • the elements of Group 1 of the periodic table • the elements of Group 17 of the periodic table • ...

Periodic Table (Unit 4) Suhail 2024-01-30

Periodic Table (Unit 4) Suhail crossword puzzle
Across
  1. A table of elements arranged in the order of their atomic numbers and arranged in groups and periods.
  2. Atomic mass unit: Unit to measure the relative mass of atoms and molecules.
  3. Substance that can be drawn into wires.
  4. horizontal row in the periodic table having elements with the same # of energy levels.
  5. An element (e.g. arsenic, antimony, or tin) whose properties are intermediate between those of metals and solid nonmetals or semiconductors.
  6. Vertical columns in the periodic table holding elements with the same # of valence electrons
  7. materials which have a conductivity between conductors (generally metals) and nonconductors or insulators
  8. 17th column elements of the periodic table; most reactive of all nonmetals
  9. Molecule made up of two atoms
  10. a material that, when freshly prepared, polished, or fractured, shows a lustrous appearance, and conducts electricity and heat relatively well.
  11. 2nd group (Vertical Column) in the periodic table, 2nd most reactive metals.
Down
  1. Elements between the representative elements; 3rd to 12th column.
  2. Electrostatic force of attraction between two metallic atoms
  3. Elements that are located to the right of the periodic table, typically poor conductors of heat and electricity.
  4. 18th or the rightmost column of elements in the periodic table and are very un-reactive.
  5. Two or more different physical forms of an element.
  6. a representation of the valence electrons of an atom that uses dots around the symbol of the element. The number of dots equals the number of valence electrons in the atom.
  7. Elements with atomic number greater than Uranium (92)
  8. Substance that can be beaten into sheets.
  9. First group (vertical column) in the periodic table, most reactive of all metals.
  10. Elements that emits Alpha, Beta or gamma particles.
  11. Electrons in the outermost energy level of an atom.

22 Clues: Molecule made up of two atoms • Substance that can be drawn into wires. • Substance that can be beaten into sheets. • Two or more different physical forms of an element. • Elements that emits Alpha, Beta or gamma particles. • Electrons in the outermost energy level of an atom. • Elements with atomic number greater than Uranium (92) • ...

Periodic Table 2023-09-14

Periodic Table crossword puzzle
Across
  1. A table of elements arranged in the order of their atomic numbers and arranged in groups and periods.
  2. Atomic mass unit: Unit to measure the relative mass of atoms and molecules.
  3. Substance that can be drawn into wires.
  4. horizontal row in the periodic table having elements with the same # of energy levels.
  5. An element (e.g. arsenic, antimony, or tin) whose properties are intermediate between those of metals and solid nonmetals or semiconductors.
  6. Vertical columns in the periodic table holding elements with the same # of valence electrons
  7. materials which have a conductivity between conductors (generally metals) and nonconductors or insulators
  8. 17th column elements of the periodic table; most reactive of all nonmetals
  9. Molecule made up of two atoms
  10. a material that, when freshly prepared, polished, or fractured, shows a lustrous appearance, and conducts electricity and heat relatively well.
  11. 2nd group (Vertical Column) in the periodic table, 2nd most reactive metals.
Down
  1. Elements between the representative elements; 3rd to 12th column.
  2. Electrostatic force of attraction between two metallic atoms
  3. Elements that are located to the right of the periodic table, typically poor conductors of heat and electricity.
  4. 18th or the rightmost column of elements in the periodic table and are very un-reactive.
  5. Two or more different physical forms of a element.
  6. a representation of the valence electrons of an atom that uses dots around the symbol of the element. The number of dots equals the number of valence electrons in the atom.
  7. Elements with atomic number greater than Uranium (92)
  8. Substance that can be beaten into sheets.
  9. First group (vertical column) in the periodic table, most reactive of all metals.
  10. Metal that emits Alpha, Beta or gamma particles.
  11. Electrons in the outermost energy level of an atom.

22 Clues: Molecule made up of two atoms • Substance that can be drawn into wires. • Substance that can be beaten into sheets. • Metal that emits Alpha, Beta or gamma particles. • Two or more different physical forms of a element. • Electrons in the outermost energy level of an atom. • Elements with atomic number greater than Uranium (92) • ...

Year 10 Chemistry 2021-07-20

Year 10 Chemistry crossword puzzle
Across
  1. a metalloid
  2. a transition metal
  3. a subatomic particle with a positive charge
  4. a noble gas
  5. periodic symbol of Pb
  6. a transition metal
  7. periodic symbol of Bh
  8. a subatomic particle with a negative charge
  9. periodic symbol of Hg
Down
  1. a neutral subatomic particle
  2. an alkaline metal
  3. a transition metal
  4. periodic symbol of Xe
  5. periodic symbol of Rn
  6. a metalloid

15 Clues: a metalloid • a noble gas • a metalloid • an alkaline metal • a transition metal • a transition metal • a transition metal • periodic symbol of Xe • periodic symbol of Pb • periodic symbol of Rn • periodic symbol of Bh • periodic symbol of Hg • a neutral subatomic particle • a subatomic particle with a positive charge • a subatomic particle with a negative charge

Unit 2 Study 2023-10-27

Unit 2 Study crossword puzzle
Across
  1. poor conductors of electricity `
  2. what kind of metal is magnesium?
  3. negatively charged ion
  4. what are the columns called on a periodic table?
  5. very reactive
  6. how many electrons does chlorine have?
Down
  1. created the modern periodic table
  2. positively charged ion
  3. what are the rows called on a periodic table?
  4. created the first periodic table
  5. very low reactivity rate
  6. Semiconductors
  7. how many protons does germanium?
  8. what kind of element is bromine?
  9. what kind of element is Einsteinium?

15 Clues: very reactive • Semiconductors • positively charged ion • negatively charged ion • very low reactivity rate • poor conductors of electricity ` • created the first periodic table • what kind of metal is magnesium? • how many protons does germanium? • what kind of element is bromine? • created the modern periodic table • what kind of element is Einsteinium? • ...

Periodic Table Crossword 2024-01-24

Periodic Table Crossword crossword puzzle
Across
  1. a horizontal row on the Periodic Table
  2. element with the chemical symbol O
  3. the seventh element on the Periodic Table
  4. a vertical column on the Periodic Table
  5. element with the chemical symbol Si
  6. a substance made of only one type of atom
  7. elements on the left side of the Periodic Table
Down
  1. element with the chemical symbol C
  2. the first element on the Periodic Table
  3. element with the chemical symbol Au
  4. element with the chemical symbol Ne
  5. particles that make up all matter
  6. elements on the right side of the Periodic Table

13 Clues: particles that make up all matter • element with the chemical symbol C • element with the chemical symbol O • element with the chemical symbol Au • element with the chemical symbol Ne • element with the chemical symbol Si • a horizontal row on the Periodic Table • the first element on the Periodic Table • a vertical column on the Periodic Table • ...

PERIODIC TABLE 2020-10-17

PERIODIC TABLE crossword puzzle
Across
  1. 4f elements are called
  2. The vertical columns in the periodic table are known as
  3. electro negativity is assigned by
  4. 5f elements are called
  5. father of periodic table
  6. one of the example of metalliods
  7. law of triads was proposed by
  8. one of the alkali earth metal family
Down
  1. d block elements are also called
  2. law of octaves was proposed by
  3. eka-aluminium
  4. The horizontal rows in the periodic table are called
  5. modern periodic table law was proposed by
  6. one of the noble gas
  7. one of the halogen family
  8. one of the alkali family

16 Clues: eka-aluminium • one of the noble gas • 4f elements are called • 5f elements are called • one of the alkali family • father of periodic table • one of the halogen family • law of triads was proposed by • law of octaves was proposed by • d block elements are also called • one of the example of metalliods • electro negativity is assigned by • one of the alkali earth metal family • ...

Chapter 6 2014-04-22

Chapter 6 crossword puzzle
Across
  1. the type of alkali metals in group 2A on the periodic table
  2. this type of energy is the energy required to remove an electron from an atom
  3. this law states that when elements are arranged in order of increasing atomic number, there is a periodic repetition of their physical and chemical properties
  4. an ion with a negative charge
  5. the ability of an atom of an element to attract electrons when the atom is in a compound
  6. this type of radius is one half of the distance between the nuclei of two atoms of the same element when the atoms are joined
  7. the type of element that has properties similar to metals and nonmetals
  8. the type of gases in group 8A on the periodic table that are sometimes called the inert gases because they rarely take part in a reaction
  9. an atom or group of atoms that has a positive or negative charge
Down
  1. the name for elements that display a wide range of physical and chemical properties in groups 1a through 7a
  2. the type of metal elements in group 1A on the periodic table
  3. an ion with a positive charge
  4. this type of transition metal appears below the main body of the periodic table
  5. the type of elements that are poor conductors of heat and electric current
  6. nonmetals in group 7A on the periodic table
  7. the atoms of this metal are displayed in the main body of the periodic table such as copper, silver, gold, iron
  8. the type of elements that are good conductors of heat and electric current

17 Clues: an ion with a positive charge • an ion with a negative charge • nonmetals in group 7A on the periodic table • the type of alkali metals in group 2A on the periodic table • the type of metal elements in group 1A on the periodic table • an atom or group of atoms that has a positive or negative charge • ...

Chemistry 2022-12-08

Chemistry crossword puzzle
Across
  1. electrons Electrons on the outside energy level
  2. Rows that go across the periodic table
  3. Subatomic particle with neutral charge
  4. Subatomic particle with positive charge
  5. Electricity and heat do not pass through
  6. the smallest part of a element
  7. only 8 of these elements of the periodic table
  8. Shatters easily
  9. where the electrons are located
Down
  1. Subatomic particle with negative charge
  2. Rows that go up and down on the periodic table
  3. Reflects light
  4. The scientific table with elements
  5. Where protons and neutrons are located
  6. elements that have opposite properties of metals
  7. Found on left side of periodic table
  8. unit of measurement to weigh atoms

17 Clues: Reflects light • Shatters easily • the smallest part of a element • where the electrons are located • The scientific table with elements • unit of measurement to weigh atoms • Found on left side of periodic table • Rows that go across the periodic table • Subatomic particle with neutral charge • Where protons and neutrons are located • Subatomic particle with negative charge • ...

SCIENCE 2023-02-06

SCIENCE crossword puzzle
Across
  1. receive hydrogen ions
  2. metals in group 1 on periodic table
  3. has a positive charge
  4. molecule that contains 2 or more different atoms
  5. has a negative charge
  6. when a single compound breaks down into 2 or more simpler products
  7. pure substances that have there own properties
  8. an example of oxidation
Down
  1. table of the elements
  2. row on the periodic table
  3. 2 or more products combine to produce a single new substance
  4. symbol of Al
  5. column on the periodic table
  6. liquid that releases positively charged hydrogen ions
  7. bunch of atoms stuck together
  8. has a neutral/no charge
  9. contains proton and neutrons

17 Clues: symbol of Al • table of the elements • receive hydrogen ions • has a positive charge • has a negative charge • has a neutral/no charge • an example of oxidation • row on the periodic table • column on the periodic table • contains proton and neutrons • bunch of atoms stuck together • metals in group 1 on periodic table • pure substances that have there own properties • ...

The Periodic Puzzle 2023-10-24

The Periodic Puzzle crossword puzzle
Across
  1. The only element with only 2 electrons
  2. The sixth element
  3. its symbol is Ag
  4. Argon is a ______ Gas
  5. Boron is a ________
  6. cerium is a _____________
  7. Uranium is a ___________
  8. the 13th element
  9. Its symbol is K
Down
  1. Titanium is a ___________ Metal
  2. Hydrogen is an element in the _________ table
  3. the creator of the periodic table
  4. The twenty-sixth element
  5. Has 8 electrons
  6. its atomic weight is 14
  7. the 29th element
  8. its symbol is Li
  9. the number of families on the periodic table
  10. Sodium is a ______ metal
  11. The first element

20 Clues: Has 8 electrons • Its symbol is K • the 29th element • its symbol is Ag • its symbol is Li • the 13th element • The sixth element • The first element • Boron is a ________ • Argon is a ______ Gas • its atomic weight is 14 • The twenty-sixth element • Sodium is a ______ metal • Uranium is a ___________ • cerium is a _____________ • Titanium is a ___________ Metal • ...

Periodic table 2025-01-10

Periodic table crossword puzzle
Across
  1. Group 2
  2. Size of a neutral atom
  3. Luster, good conductors, malleable
  4. Multiple oxidation states, have color
  5. Higher than #92 on the periodic table
Down
  1. Group 18
  2. Measure of attraction of a nucleus
  3. Horizontal rows on table
  4. Group 1
  5. Vertical rows on table
  6. Has properties of metals and nonmetals
  7. Set of properties typical in metals
  8. Problem with the first periodic table
  9. Can be shaped/hammered
  10. Size of an ion
  11. Poor conductors, brittle
  12. Energy needed to pull electron away
  13. Group 17
  14. Another name for a group
  15. Invented first periodic table

20 Clues: Group 2 • Group 1 • Group 18 • Group 17 • Size of an ion • Vertical rows on table • Size of a neutral atom • Can be shaped/hammered • Horizontal rows on table • Poor conductors, brittle • Another name for a group • Invented first periodic table • Measure of attraction of a nucleus • Luster, good conductors, malleable • Set of properties typical in metals • Energy needed to pull electron away • ...

The Periodic Table 2017-11-12

The Periodic Table crossword puzzle
Across
  1. The vertical columns on the Periodic Table are called _________.
  2. Iron, cobalt and nickel are the only metals that are ___________.
  3. If a metal can be hammered into shape without cracking, it is classed as being ___________.
  4. If a metal rings when struck it is classed as being ___________.
  5. A _________ property is how a substance behaves.
  6. The _________ table arranges the elements in order of their atomic number.
  7. The Group 7 elements are known as the __________.
  8. The non-metals are found on the ______ side of the Periodic Table.
  9. The Group 1 elements are known as the __________ metals.
  10. Iron, magnesium and copper are examples of this material.
Down
  1. A _________ property can be measured.
  2. The metals are found on the _______ side of the Periodic Table.
  3. Metals are good conductors of _________ and heat.
  4. If a metal can be drawn into a wire, it is classed as being _________.
  5. The most reactive Group 7 element.
  6. The horizontal rows on the Periodic Table are called ________.
  7. Metals generally have ________ melting points.
  8. The Group 1 metal that has the highest melting point.
  9. The Group 0 elements are known as the __________ gases.

19 Clues: The most reactive Group 7 element. • A _________ property can be measured. • Metals generally have ________ melting points. • A _________ property is how a substance behaves. • Metals are good conductors of _________ and heat. • The Group 7 elements are known as the __________. • The Group 1 metal that has the highest melting point. • ...

periodic table 2020-04-29

periodic table crossword puzzle
Across
  1. 7th element of the periodic table
  2. 1st element of the periodic table
  3. 18th element of the periodic table
  4. 12th element of the periodic table
  5. 11th element of the periodic table
Down
  1. 14th element of the periodic table
  2. 22nd element of the periodic table
  3. 90th element of the periodic table
  4. 20th element of the periodic table
  5. 2nd element of the periodic table

10 Clues: 7th element of the periodic table • 1st element of the periodic table • 2nd element of the periodic table • 14th element of the periodic table • 22nd element of the periodic table • 90th element of the periodic table • 20th element of the periodic table • 18th element of the periodic table • 12th element of the periodic table • 11th element of the periodic table

Chapter 5 vocab 2022-11-17

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

14 Clues: - a row in a periodic table of elements • - a column of elements in a periodic table • - the elements in group 7A of the periodic table • gases - the elements in group 8A of the periodic table • mass unit (amu) - one twelfth the mass of a carbon-12 atom • earth metals - the elements in group 2A of the periodic table • ...

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 all of the previous answers
  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 • ...

Periodic table 2024-05-08

Periodic table crossword puzzle
Across
  1. the number of protons in the nucleus
  2. the vertical column in which the elements are grouped.
  3. member of the carbon group,(group 14)
  4. in the d-block of the periodic table, this means that their highest energy subshell is always a d
  5. a member of the nitrogen group of elements
  6. on the left of the periodic table
  7. on the left of the noble gases on the periodic table
  8. the first column of the periodic table
Down
  1. A small group of elements whose members touch the zigzag line
  2. a row of chemical elements
  3. element a temporary name that is based on the atomic number as a root
  4. on the right side toward the upper right corner.
  5. the average mass of the protons, neutrons, and electrons in an atom.
  6. the far right of the periodic table and were previously referred to as the inert gases
  7. a column of elements in the periodic table

15 Clues: a row of chemical elements • on the left of the periodic table • the number of protons in the nucleus • member of the carbon group,(group 14) • the first column of the periodic table • a member of the nitrogen group of elements • a column of elements in the periodic table • on the right side toward the upper right corner. • ...

All of Science 2021-12-10

All of Science crossword puzzle
Across
  1. Neutral charge and is in the nucleus
  2. distance/time
  3. When a NEW SUBSTANCE is formed
  4. 1 piece of evidence to show a chemical change
  5. Positive charge and is in the nucleus
  6. 1 piece of evidence to show a chemical change
  7. the elements on the RIGHT of the periodic table are more ______
  8. Newton's Third Law
  9. Change in speed, direction, or both
Down
  1. Determines the reactivity of an element
  2. up and down on the periodic table
  3. when a chemical changes it's physical form
  4. Located in the electron cloud and has a negative charge
  5. Shows elements on a table or graph
  6. Left to right on the Periodic Table
  7. Newton's First Law
  8. A New Substance Is Formed
  9. Speed+Direction
  10. Newton's second law
  11. the elements on the LEFT of the periodic table are more ______

20 Clues: distance/time • Speed+Direction • Newton's First Law • Newton's Third Law • Newton's second law • A New Substance Is Formed • When a NEW SUBSTANCE is formed • up and down on the periodic table • Shows elements on a table or graph • Left to right on the Periodic Table • Change in speed, direction, or both • Neutral charge and is in the nucleus • Positive charge and is in the nucleus • ...

Test Vocab Review #1 2016-03-10

Test Vocab Review #1 crossword puzzle
Across
  1. Highest frequency light.
  2. Electrons are equally shared in this kind of covalent bond.
  3. Of the same kind.
  4. PO43-.
  5. NH4+.
  6. Shortest wavelength of visible light.
  7. Chemicals that come-out-of a chemical reaction.
  8. SO32-.
  9. Longest wavelength of visible light.
Down
  1. Have some/many of the properties of their constituent particles.
  2. HSO4-.
  3. One column on the Periodic Table.
  4. Listed on the periodic table.
  5. This is the kind of spectrum we see when an atom emits specific wavelengths of light resulting in a spectrum with certain bands of color and many gaps.
  6. Smallest major section/category of elements on the Periodic Table.
  7. Can be represented using chemical formula.
  8. A positively charge ion.
  9. Has the chemical properties of an element.
  10. One row on the Periodic Table.

19 Clues: NH4+. • HSO4-. • PO43-. • SO32-. • Of the same kind. • Highest frequency light. • A positively charge ion. • Listed on the periodic table. • One row on the Periodic Table. • One column on the Periodic Table. • Longest wavelength of visible light. • Shortest wavelength of visible light. • Can be represented using chemical formula. • Has the chemical properties of an element. • ...

TicTacToe ChoiceBoard 2025-02-22

TicTacToe ChoiceBoard crossword puzzle
Across
  1. has an atomic number of 33
  2. The first element of the periodic table
  3. has the chemical symbol Cu
  4. the first element of the lanthanides period
  5. the 50th element of the periodic table
  6. the only metalloid in group 13
  7. the lightest element of the noble gases
  8. the first element of the Actinides period
  9. has an atomic mass of 107.87
  10. has an atomic mass of 55.847
Down
  1. the 100th element of the periodic table
  2. has an atomic number of 79
  3. the only metalloid in period 3
  4. the first element in period 4
  5. the only nonmetal in period 6
  6. the first metal on the periodic table
  7. the only nonmetal in period 7
  8. has a chemical symbol of W
  9. the only metalloid in group 17
  10. the only nonmetal in period 6

20 Clues: has an atomic number of 79 • has an atomic number of 33 • has the chemical symbol Cu • has a chemical symbol of W • has an atomic mass of 107.87 • has an atomic mass of 55.847 • the first element in period 4 • the only nonmetal in period 6 • the only nonmetal in period 7 • the only nonmetal in period 6 • the only metalloid in period 3 • the only metalloid in group 13 • ...

The Periodic Table 2020-12-18

The Periodic Table crossword puzzle
Across
  1. Columns in a periodic table.
  2. There are ... known elements on the periodic table.
  3. Element with the chemical symbol of Na
  4. The man who invented the periodic table
  5. Rows in a periodic table.
  6. There are ... non-metals in the first 20 elements of the periodic table
  7. ... atoms has the highest mass
Down
  1. The heaviest element
  2. There are ... metals in the first 20 elements of the periodic table
  3. The atoms of the elements increase in ... as you read across each row.
  4. What do we call the table that shows all the elements?
  5. One or Two letters that represent an element.
  6. Number of protons an atom contains

13 Clues: The heaviest element • Rows in a periodic table. • Columns in a periodic table. • ... atoms has the highest mass • Number of protons an atom contains • Element with the chemical symbol of Na • The man who invented the periodic table • One or Two letters that represent an element. • There are ... known elements on the periodic table. • ...

Chemistry Exam Prep 1 2021-07-21

Chemistry Exam Prep 1 crossword puzzle
Across
  1. a column of elements the periodic table
  2. created the Plum Pudding model of the atom
  3. the rows of elements in the periodic table
  4. how electrons are arranged in the shells
  5. outermost orbital and electron(s)
  6. atom with equal numbers of protons and electrons
  7. where protons and neutrons are found
  8. conducted the gold foil experiment
Down
  1. where electrons orbit around the nucleus
  2. the number of periods in the periodic table
  3. carries a negative charge
  4. a charged atom
  5. the same element yet different number of neutrons
  6. the number of groups in the periodic table
  7. carries a positive charge
  8. carries a neutral charge
  9. number of protons and neutrons in the nucleus
  10. a pure substance with 1 type of atom only
  11. the number given to each element

19 Clues: a charged atom • carries a neutral charge • carries a negative charge • carries a positive charge • the number given to each element • outermost orbital and electron(s) • conducted the gold foil experiment • where protons and neutrons are found • a column of elements the periodic table • where electrons orbit around the nucleus • how electrons are arranged in the shells • ...

Test Vocab Review #1 2016-03-10

Test Vocab Review #1 crossword puzzle
Across
  1. Longest wavelength of visible light.
  2. Shortest wavelength of visible light.
  3. SO32-.
  4. Electrons are equally shared in this kind of covalent bond.
  5. This is the kind of spectrum we see when an atom emits specific wavelengths of light resulting in a spectrum with certain bands of color and many gaps.
  6. A positively charge ion.
  7. Can be represented using chemical formula.
  8. HSO4-.
  9. Smallest major section/category of elements on the Periodic Table.
  10. Has the chemical properties of an element.
Down
  1. Listed on the periodic table.
  2. Have some/many of the properties of their constituent particles.
  3. Chemicals that come-out-of a chemical reaction.
  4. PO43-.
  5. One row on the Periodic Table.
  6. One column on the Periodic Table.
  7. Highest frequency light.
  8. Of the same kind.
  9. NH4+.

19 Clues: NH4+. • SO32-. • PO43-. • HSO4-. • Of the same kind. • Highest frequency light. • A positively charge ion. • Listed on the periodic table. • One row on the Periodic Table. • One column on the Periodic Table. • Longest wavelength of visible light. • Shortest wavelength of visible light. • Can be represented using chemical formula. • Has the chemical properties of an element. • ...

1st 9 Weeks Science Test Reveiw 2016-10-03

1st 9 Weeks Science Test Reveiw crossword puzzle
Across
  1. Two or more elements combined are a ________?
  2. An element's properties can be predicted from its ____________ on the Periodic Table.
  3. An element's atomic ____________ shows the number of protons in its nucleus.
  4. What are good conductors of heat and electricity?
  5. ____________ means written below.
  6. What is the building block of all matter?
  7. The number of periods on the Periodic Table.
  8. A _________ has a negative charge.
  9. A _________ has a positive charge.
  10. The __________ Model claimed that electrons moved around the nucleus in orbits.
  11. Protons and neutrons are located in the __________.
Down
  1. Groups on the Periodic Table are arranged in ________.
  2. ______________, ability to be pounded into shape, is a property of a metal.
  3. Which are found on the right of the zigzag line of the Periodic Table?
  4. Dimitri Mendeleev created the first ____________ Table.
  5. When two liquids are combined and form something new, it is called a _________?
  6. A _________ has a neutral charge.
  7. When two liquids are combined and they do not form something new, it is called a _________?

18 Clues: ____________ means written below. • A _________ has a neutral charge. • A _________ has a negative charge. • A _________ has a positive charge. • What is the building block of all matter? • The number of periods on the Periodic Table. • Two or more elements combined are a ________? • What are good conductors of heat and electricity? • ...

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)

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 • ...