periodic table Crossword Puzzles

Periodic Table 2025-02-23

Periodic Table crossword puzzle
Across
  1. The element in Group 7, period 5.
  2. A property of Group 1.
  3. Group 1.
  4. A non-metal with the symbol 'Kr'.
  5. A property of Group 7.
  6. The most reactive metal in Group 7.
  7. The second most reactive element in Group 0.
  8. The least reactive metal in Group 7.
  9. The element used in swimming pools.
Down
  1. The element in Group 1, period 1.
  2. A non-metal with the symbol of the third letter in the alphabet.
  3. Group 0.
  4. A metal with the symbol 'Zn'.
  5. A metal with the symbol 'Al'.
  6. A metal with the symbol 'Fe'.
  7. A property of Group 1.
  8. The most reactive metal in group 1.
  9. The things that make up the periodic table.
  10. Group 7.
  11. A metal with the symbol 'Au'.
  12. A non-metal with the symbol 'N'.

21 Clues: Group 0. • Group 1. • Group 7. • A property of Group 1. • A property of Group 1. • A property of Group 7. • A metal with the symbol 'Zn'. • A metal with the symbol 'Al'. • A metal with the symbol 'Fe'. • A metal with the symbol 'Au'. • A non-metal with the symbol 'N'. • The element in Group 1, period 1. • The element in Group 7, period 5. • A non-metal with the symbol 'Kr'. • ...

Periodic table 2024-05-02

Periodic table crossword puzzle
Across
  1. types of elements located on the right of the table, normally liquids or gasses
  2. vertical columns
  3. Side of the periodic table that nonmetals are located at
  4. metals in groups 3-12
  5. types of elements located on the left of the table, usually solids with the exception of mercury
  6. side of the periodic table that metals are located at
  7. types of elements located on the staircase, a mix between metal and nonmetal
Down
  1. also the number of protons in an atom
  2. group 17
  3. Increases as you approach the bottom left corner of the periodic table
  4. protons + neutrons
  5. group 18
  6. also known as the zigzag line, where metalloids are located
  7. the 1 or 2 letters on each key of the periodic table that helps to identify each element
  8. horizontal rows

15 Clues: group 17 • group 18 • horizontal rows • vertical columns • protons + neutrons • metals in groups 3-12 • also the number of protons in an atom • side of the periodic table that metals are located at • Side of the periodic table that nonmetals are located at • also known as the zigzag line, where metalloids are located • ...

Periodic Table words 2023-05-02

Periodic Table words crossword puzzle
Across
  1. a type of bond with two non metals
  2. a type of bond with one metal and one non metal
  3. Elements with luster and they are conductors
  4. The electrons in the outer shell of the atom
  5. The horizontal lines of the periodic table
  6. what the element is called
  7. Elements combine together to make a ___
  8. What the elements consist of
  9. Elements that are brittle and insulators
  10. The vertical lines of the periodic table
Down
  1. a table which shows information about elements
  2. Elements that are semi-conductors
  3. How heavy an element is
  4. The negative charge outside the nucleus of the atom
  5. No charge in the atom
  6. The circles surrounding the nucleus of the atom
  7. Elements mix together to make a ___
  8. The positive charge in an atom
  9. The number of an element
  10. What's in the periodic table
  11. The letters in the table

21 Clues: No charge in the atom • How heavy an element is • The number of an element • The letters in the table • what the element is called • What's in the periodic table • What the elements consist of • The positive charge in an atom • Elements that are semi-conductors • a type of bond with two non metals • Elements mix together to make a ___ • Elements combine together to make a ___ • ...

Atoms Elements and Compounds 2025-05-02

Atoms Elements and Compounds crossword puzzle
Across
  1. a list of all the elements
  2. atoms of elements joined together
  3. starting chemicals in a chemical reaction
  4. a column in the periodic table
  5. the name for group 7
  6. shiny substances usually solid-on right of periodic table
  7. where compound are made
  8. the tiny particle that makes up all substances
Down
  1. the compound made from sodium and chlorine
  2. the name for group 1
  3. compound made from lithium,nitrogen & oxygen
  4. a substance made up of only one type of atom
  5. can be solid liquid or gas-on left of periodic table
  6. how to describe a chemical reaction
  7. new chemical substances made in chemical reaction
  8. a row in the periodic table

16 Clues: the name for group 1 • the name for group 7 • where compound are made • a list of all the elements • a row in the periodic table • a column in the periodic table • atoms of elements joined together • how to describe a chemical reaction • starting chemicals in a chemical reaction • the compound made from sodium and chlorine • compound made from lithium,nitrogen & oxygen • ...

thank u for letting me make this up 2022-12-05

thank u for letting me make this up crossword puzzle
Across
  1. elements with properties that fall between those of metals and nonmetals
  2. metals metals that form a bridge between elements on the left and right sides of the periodic table
  3. earth metals the elements in group 2A of the periodic table
  4. a column of elements in a periodic table
  5. mass unit (amu) one twelfth the mass of a carbon-2 atom
  6. gases the elements in group 8A of the periodic table
Down
  1. metals the elements in group A of the periodic table, not including hydrogen
  2. electron an electron that is in the highest occupied energy level of an atom
  3. law the pattern of repeating properties displayed by elements in the periodic table
  4. elements that are poor conductors of heat and electric current
  5. the elements in group 7A of the periodic table
  6. elements that are good conductors of heat and electric current

12 Clues: 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-2 atom • earth metals the elements in group 2A of the periodic table • elements that are poor conductors of heat and electric current • ...

Periodic Table: Crossword Puzzle 2012-06-06

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

11 Clues: The first group of the periodic table • The second group of the periodic table • The element with an atomic number of 1 • 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 • ...

Bonding 2023-11-09

Bonding crossword puzzle
Across
  1. How you can identify a substance (H2O)
  2. Elements to the right of the "Stair Case" on the periodic table
  3. The electrons on the outermost ring of an atom
  4. Elements in group 18 of the periodic table
  5. When 2 different elements come together or make a new compound
  6. Elements to the left of the "Stair Case" on the periodic table
Down
  1. When groups of atoms are held together with a chemical bond
  2. Rows going across the periodic table
  3. Columns going down the periodic table
  4. A particle that contains protons, neutrons, and electrons
  5. General force of attraction between 2 atoms or ions
  6. Electrons shared between atoms
  7. Electrons transferred between atoms
  8. When chemical bonds are formed or broken

14 Clues: Electrons shared between atoms • Electrons transferred between atoms • Rows going across the periodic table • Columns going down the periodic table • How you can identify a substance (H2O) • When chemical bonds are formed or broken • Elements in group 18 of the periodic table • The electrons on the outermost ring of an atom • ...

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 Trends Game 2023-01-10

Periodic Table Trends Game crossword puzzle
Across
  1. number of protons
  2. The reactivity of metals
  3. attraction of the nucleus and electrons and repulsion of electrons.
  4. the tendency of an atom to lose electrons.
  5. Vertical line on periodic table.
Down
  1. distance from nucleus to outermost electron.
  2. the tendency of an atom to attract electrons towards itself
  3. located mainly at the middle of the periodic table.
  4. Located on periodic table staircase.
  5. Located mainly top right of periodic table.
  6. energy needed to remove a electron from a isolated atom.
  7. Horizontal line on periodic table

12 Clues: number of protons • The reactivity of metals • Vertical line on periodic table. • Horizontal line on periodic table • Located on periodic table staircase. • the tendency of an atom to lose electrons. • Located mainly top right of periodic table. • distance from nucleus to outermost electron. • located mainly at the middle of the periodic table. • ...

Periodic Table: Crossword Puzzle 2012-06-06

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

11 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 Vocabulary Crossword By:Helen X 2013-12-03

Periodic Table Vocabulary Crossword By:Helen X crossword puzzle
Across
  1. The number of Periods in the Periodic Table
  2. Smallest particle that has the property of an element
  3. Two or more elements make up these
  4. Another name for Metalliods
  5. The number of groups in the Periodic Table
  6. The number of protons in an element
  7. The group in between the Non Metals and Metals
  8. The group on the very right
  9. These things have a positive charge in an atom
  10. The name that Au stands for
  11. These things have no charge in an atom
  12. The group on the very left
Down
  1. Two or more of these equals a compound
  2. What is the symbol for the element Einsteinium
  3. Atoms having the same number of protons but not Neutrons
  4. A abbreviation for the name of the element
  5. The number of protons and neutrons in an element
  6. The numbers across the top of the Periodic Table
  7. These things have a negative charge
  8. There are seven of these things in the Periodic Table

20 Clues: The group on the very left • Another name for Metalliods • The group on the very right • The name that Au stands for • Two or more elements make up these • The number of protons in an element • These things have a negative charge • Two or more of these equals a compound • These things have no charge in an atom • A abbreviation for the name of the element • ...

The Periodic Table 2021-02-08

The Periodic Table crossword puzzle
Across
  1. has the atomic symbol Pb
  2. consist of lithium, sodium, potassium, etc.
  3. is apart of the noble gases and has the atomic number 222
  4. has the atomic number 18
  5. used to blow up balloons
  6. has the atomic symbol Fe
  7. has an atomic weight of 118.71
  8. consists of helium, argon, xenon, etc.
  9. apart of the alkaline earth metals
  10. invented the periodic table
  11. in the middle part of the periodic table
  12. has the atomic weight 28.0855
Down
  1. a column of elements on the periodic table
  2. has the atomic number 27
  3. consist of calcium and magnesium
  4. a horizontal row of the periodic table
  5. has the atomic number 35
  6. has the atomic number 13
  7. has the atomic number 47
  8. is used to make fluorescent signs
  9. has the symbol Au
  10. is in period 2
  11. the complete transfer of valence electrons
  12. has the atomic weight of 35.45
  13. the sharing of electrons
  14. has the atomic symbol K

26 Clues: is in period 2 • has the symbol Au • has the atomic symbol K • has the atomic number 27 • has the atomic symbol Pb • has the atomic number 35 • has the atomic number 13 • has the atomic number 47 • has the atomic number 18 • used to blow up balloons • has the atomic symbol Fe • the sharing of electrons • invented the periodic table • has the atomic weight 28.0855 • ...

Periodic Table of Elements Crossword 2023-02-23

Periodic Table of Elements Crossword crossword puzzle
Across
  1. What element has the atomic number 82 on the periodic table?
  2. Which direction does atomic radius increase?
  3. What is the second most reactive element in alkali metals?
  4. What element has the least electron shells?
  5. Boron, Silicon, Germanium, Arsenic, Antimony, Tellurium, Astertine
  6. Atoms attract electrons towards itself
  7. Element organisms need to survive
  8. What material makes up most of the periodic table?
  9. What element is the heaviest?
Down
  1. What represents the number of valence electrons on an atom?
  2. What element has the largest atomic radius?
  3. What is the name of the 18th column in the periodic table?
  4. What is the most reactive element in the Halogens?
  5. What is the element with the lowest boiling point?
  6. What element has the atomic number 38?
  7. Who proposed the idea of the periodic table?
  8. What is the name of the metals in column one?
  9. What element has the highest boiling point?
  10. Which direction does atomic radius decrease?
  11. What represents the number of shells on an atom?

20 Clues: What element is the heaviest? • Element organisms need to survive • What element has the atomic number 38? • Atoms attract electrons towards itself • What element has the largest atomic radius? • What element has the least electron shells? • What element has the highest boiling point? • Which direction does atomic radius increase? • ...

The Periodic Table 2025-02-23

The Periodic Table crossword puzzle
Across
  1. has the atomic symbol Pb
  2. consist of lithium, sodium, potassium, etc.
  3. is apart of the noble gases and has the atomic number 222
  4. has the atomic number 18
  5. used to blow up balloons
  6. has the atomic symbol Fe
  7. has an atomic weight of 118.71
  8. consists of helium, argon, xenon, etc.
  9. apart of the alkaline earth metals
  10. invented the periodic table
  11. in the middle part of the periodic table
  12. has the atomic weight 28.0855
Down
  1. a column of elements on the periodic table
  2. has the atomic number 27
  3. consist of calcium and magnesium
  4. a horizontal row of the periodic table
  5. has the atomic number 35
  6. has the atomic number 13
  7. has the atomic number 47
  8. is used to make fluorescent signs
  9. has the symbol Au
  10. is in period 2
  11. the complete transfer of valence electrons
  12. has the atomic weight of 35.45
  13. the sharing of electrons
  14. has the atomic symbol K

26 Clues: is in period 2 • has the symbol Au • has the atomic symbol K • has the atomic number 27 • has the atomic symbol Pb • has the atomic number 35 • has the atomic number 13 • has the atomic number 47 • has the atomic number 18 • used to blow up balloons • has the atomic symbol Fe • the sharing of electrons • invented the periodic table • has the atomic weight 28.0855 • ...

Periodic Table Crossword Puzzle 2023-10-13

Periodic Table Crossword Puzzle crossword puzzle
Across
  1. Elements in period seven have how many shells?
  2. Group One is filled with which type of metals?
  3. The atomic number is the number of what subatomic particle?
  4. What is the name of the elements in group 17?
  5. What subatomic particle determines the reactivity of an atom?
  6. The columns of the periodic table are called?
  7. The rows of the periodic table are called?
  8. What element has the highest atomic radius?
Down
  1. First element on the periodic table?
  2. All elements in a row have the same number of electron _____?
  3. Elements in the same group have similar?
  4. The electrons on the outermost ring are called _____ electrons.
  5. Scientist who created the periodic table?
  6. The D block is filled with which type of metals?
  7. Protons and ______ make up the mass of an atom.
  8. How many valence electrons does group 14 have?
  9. Elements in group 18 are called _______ gases.
  10. Noble ______ are the least reactive.
  11. What is the symbol of silicon
  12. Atomic mass is measured in what?

20 Clues: What is the symbol of silicon • Atomic mass is measured in what? • First element on the periodic table? • Noble ______ are the least reactive. • Elements in the same group have similar? • Scientist who created the periodic table? • The rows of the periodic table are called? • What element has the highest atomic radius? • What is the name of the elements in group 17? • ...

Acids and Bases 2022-06-17

Acids and Bases crossword puzzle
Across
  1. Product of acid-base reaction
  2. Type of collision needed for a reaction
  3. Particle in nucleus of an atom
  4. Liquid made during neutralisation reactions
  5. pH of a neutral substance
  6. These have no overall charge
  7. Gas made when carbonates react
  8. Present in all bases
  9. Found on the RHS of periodic table
  10. Number of protons in an atom
  11. Another name for a positive ion
  12. Used to determine if a gas is Hydrogen
  13. Number of neutrons and protons
Down
  1. This speeds up a reaction but is not involved
  2. Present in all acids
  3. Vertical Columns on periodic table
  4. Found on the LHS of periodic table
  5. This gives particles more kinetic energy
  6. Made when atoms join together
  7. Particle found outside of the nucleus
  8. Factor affecting rates of reaction
  9. Shows a full rainbow pH scale
  10. Another name for a negative ion
  11. Horizontal rows on periodic table
  12. Particle found in nucleus of an atom

25 Clues: Present in all acids • Present in all bases • pH of a neutral substance • These have no overall charge • Number of protons in an atom • Product of acid-base reaction • Made when atoms join together • Shows a full rainbow pH scale • Particle in nucleus of an atom • Gas made when carbonates react • Number of neutrons and protons • Another name for a negative ion • ...

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 • ...

Atomic crossword 2015-10-03

Atomic crossword crossword puzzle
Across
  1. the building blocks of the universe
  2. group 18 on the periodic table
  3. Elements 57-71
  4. Aka rows
  5. The setup of electrons
  6. transfer of valence electrons
  7. name of elements in the middle
  8. An element with more/less neutrons
  9. current model of atom
  10. The centre of an atom
  11. number of protons plus electrons
  12. the last shell in the electron config.
  13. AKA columns in the periodic table
Down
  1. 2 bonded elements
  2. Subatomic particle circling the atom
  3. The charged state of an atom
  4. Elements 89-103
  5. electrons in the last electron shell
  6. elements with mixtures of metals and non metals
  7. Group 1 of the periodic table
  8. a particle carrying light
  9. State without charge
  10. Subatomic particle with no charge
  11. number of protons
  12. positively charged ion
  13. A negatively charged ion
  14. an atom with more/less electrons
  15. The space around an atom that electrons travel in
  16. simplest form of a substance
  17. Group 17 in Periodic table

30 Clues: Aka rows • Elements 57-71 • Elements 89-103 • 2 bonded elements • number of protons • State without charge • current model of atom • The centre of an atom • The setup of electrons • positively charged ion • A negatively charged ion • a particle carrying light • Group 17 in Periodic table • The charged state of an atom • simplest form of a substance • Group 1 of the periodic table • ...

VOCABULARY IN CHEMISTRY 2023-05-15

VOCABULARY IN CHEMISTRY crossword puzzle
Across
  1. Unit for the amount of substance
  2. Energy that needs to have a molecule to react
  3. Type of element in the last group of the periodic table
  4. Chemical property that describes the tendency of an atom or a functional group to attract electrons toward itself.
  5. Ion with positive charge
  6. Fist part of the chemical reaction
  7. Is the mass that appears in the periodic table.
  8. Negative particle of the atom
  9. Is the number of protons of an atom.
  10. Neutral particle of the atom
Down
  1. Last part of the chemical reaction
  2. The conditions in which a gas occupies 22.7L at 25C and 1 atm.
  3. An atom with charge is called...
  4. Ion with negative charge
  5. Part of chemistry that studies changes in a chemical reaction
  6. Type of elements in the right side of the periodic table
  7. Process that involves rearrangement of atoms
  8. Type of elements in the left side of the periodic table
  9. Positive particle of the atom
  10. Unit to measure mass
  11. Element with symbol Cd

21 Clues: Unit to measure mass • Element with symbol Cd • Ion with negative charge • Ion with positive charge • Neutral particle of the atom • Positive particle of the atom • Negative particle of the atom • Unit for the amount of substance • An atom with charge is called... • Last part of the chemical reaction • Fist part of the chemical reaction • Is the number of protons of an atom. • ...

Periodic Table Crossword 2024-05-03

Periodic Table Crossword crossword puzzle
Across
  1. Determines an element,positive charge
  2. Vertical rows on the periodic table
  3. Second most common element in humans
  4. Everything that makes up the universe
  5. Most common state of mater for non-metals
  6. Has 3 electrons
  7. NaCl
  8. The gases on the 18th group
  9. Element named after the creator of the periodic table
  10. Has a neutral charge
  11. Has 6 protons
Down
  1. 2 or more elements chemically combined
  2. Any metal in the first group
  3. CO2
  4. Humans need it to breathe
  5. The last name of our science teacher
  6. H2O
  7. Can change the charge of an atom negatively
  8. Horizontal rows on the periodic table
  9. most common type of atom

20 Clues: CO2 • H2O • NaCl • Has 6 protons • Has 3 electrons • Has a neutral charge • most common type of atom • Humans need it to breathe • The gases on the 18th group • Any metal in the first group • Vertical rows on the periodic table • Second most common element in humans • The last name of our science teacher • Determines an element,positive charge • Everything that makes up the universe • ...

Atomic structure, and Periodic table 2022-12-07

Atomic structure, and Periodic table crossword puzzle
Across
  1. 3 parts make it up
  2. found on the left side of the periodic table
  3. no charge in the nucleus
  4. can be made into wire
  5. easily breakable
  6. have properties of both metal and non-metals
  7. levels circle the protons and neutrons
  8. how an element changes to different things
  9. able to be bent or hammered into shapes
  10. in the nucleus positive charge
  11. not shiny
Down
  1. electrons determine the reactivity of an
  2. shiny object
  3. allows heat through
  4. negative charge very small
  5. found on the right side of the periodic table
  6. doesn't allow heat to pass
  7. everything in the periodic table
  8. has a atomic number of five
  9. air we breath

20 Clues: not shiny • shiny object • air we breath • easily breakable • 3 parts make it up • allows heat through • can be made into wire • no charge in the nucleus • negative charge very small • doesn't allow heat to pass • has a atomic number of five • in the nucleus positive charge • everything in the periodic table • levels circle the protons and neutrons • able to be bent or hammered into shapes • ...

Chapter 3&4 Vocaubulary 2023-09-06

Chapter 3&4 Vocaubulary crossword puzzle
Across
  1. The electrons that are in the highest energy level of an atom
  2. various metallic elements, found in the center of the periodic table groups 3-12
  3. chemical elements whose physical and chemical properties fall in between the metal and non-metal categories, group looks like a staircase on the periodic table
  4. group 2 on the periodic table, have 2 valence electrons
  5. a group of symbols that show the ratio of elements in a compound
  6. mixture made of two or more elements, at least one has to be a metal
  7. model of an atom that shows the chemical symbol surrounded by dots representing valence electrons
  8. attraction between positive metal ion and the electrons surrounding it
Down
  1. bond formed when two atoms share electrons
  2. all chemical bonds
  3. A gaseous chemical element that is very stable,do not chemically combine often because they have 8 valence electrons, group 18 on the periodic table.
  4. tell the ratio of elements in a compound
  5. elements on the right of the periodic table, not metallic, not malleable
  6. the attraction between two oppositely charged ions
  7. force of attraction that holds atoms together
  8. group 1 on the periodic table, very reactive, only have 1 valence electron

16 Clues: all chemical bonds • tell the ratio of elements in a compound • bond formed when two atoms share electrons • force of attraction that holds atoms together • the attraction between two oppositely charged ions • group 2 on the periodic table, have 2 valence electrons • The electrons that are in the highest energy level of an atom • ...

Chemistry Crossword 2020-12-17

Chemistry Crossword crossword puzzle
Across
  1. discovered the nucleus using the Gold Foil Experiment
  2. columns on a periodic table
  3. smallest part of a covalent bond
  4. free electrons that are able to bond with any atom that surrounds it
  5. combination of two or more substances that can be seperated through physical means
  6. identified the neutron
  7. ion with a positive charge
  8. ion with a negative charge
  9. ability to attract electrons
  10. solid formed from two solutions
  11. made atomic theory
Down
  1. rows on a periodic table
  2. two or more elements that are bonded chemically
  3. means of seperating a mixture by trapping larger particles on a piece of paper
  4. chemical reaction where energy is absorbed
  5. means of seperating a mixture by using boiling points
  6. the same element with different masses
  7. bond caused by Attraction between a positve ion and negative ion
  8. arranged the periodic table by atomic # instead of by mass
  9. first person to come up with accepted periodic table

20 Clues: made atomic theory • identified the neutron • rows on a periodic table • ion with a positive charge • ion with a negative charge • columns on a periodic table • ability to attract electrons • solid formed from two solutions • smallest part of a covalent bond • the same element with different masses • chemical reaction where energy is absorbed • ...

ELEMENTS 2023-04-27

ELEMENTS crossword puzzle
Across
  1. Only metal that is liquid at room temperature
  2. Particle with a positive charge that changes the identity and mass of an element
  3. ELement that is necessary for strong bones
  4. Particle with negative charge that changes an elements charge, not mass
  5. Right side of stair step on periodic table, and hydrogen
  6. A substance that has no fixed size or shape
  7. ELement used in batteries and helps with bipolar
  8. Left of stair step on periodic table not including hydrogen
  9. Rows across periodic table
Down
  1. Columns (up/down) on periodic table
  2. A bond with a metal and a metal
  3. substance with 2 or more combined elements
  4. An ion with a negative charge
  5. A bond with a metal and a non metal
  6. A substance in which all particles are alike
  7. Element found in high levels in bananas
  8. Particle with a neutral charge that changes an elements mass
  9. Mostly extracted from sea water
  10. An atom with a positive charge
  11. Element in group 14 period 2

20 Clues: Rows across periodic table • Element in group 14 period 2 • An ion with a negative charge • An atom with a positive charge • A bond with a metal and a metal • Mostly extracted from sea water • Columns (up/down) on periodic table • A bond with a metal and a non metal • Element found in high levels in bananas • substance with 2 or more combined elements • ...

Final Exam Review 2023-05-05

Final Exam Review crossword puzzle
Across
  1. Horizontal rows on the periodic table
  2. Avogadro's number (6.02 x 10^23) of anything
  3. The substance that gets dissolved
  4. Electrons in the atom's outermost energy level
  5. Ability of an atom to attract electrons
  6. Group 1 on the periodic table
  7. Group 17 on the periodic table
  8. PV=nRT
  9. Charged molecule that contains more than one atom
  10. Forms between two molecules where there is a transfer of electrons
Down
  1. An insoluble solid that emerges from a liquid solution
  2. Group 2 on the periodic table
  3. The average kinetic energy of the particles that make up an object
  4. The state of a compound (solid, liquid, gas)
  5. One reactant breaking down into two or more products
  6. Protons plus neutrons
  7. Atoms strive to achieve a full set of electrons (8)
  8. A process that gives off heat
  9. universal solvent
  10. Two nonmetals sharing electrons
  11. The liquid that does the dissolving
  12. A process that absorbs heat
  13. Located in the nucleus; no electrical charge

23 Clues: PV=nRT • universal solvent • Protons plus neutrons • A process that absorbs heat • Group 2 on the periodic table • A process that gives off heat • Group 1 on the periodic table • Group 17 on the periodic table • Two nonmetals sharing electrons • The substance that gets dissolved • The liquid that does the dissolving • Horizontal rows on the periodic table • ...

Chemistry Extra Credit 2025-03-28

Chemistry Extra Credit crossword puzzle
Across
  1. group 1 on periodic table
  2. neutral subatomic particle
  3. A chemical bond formed when two atoms share two
  4. A bond between atoms or ions that allows molecules to form
  5. the basic unit of a chemical element.
  6. negatively charged ion
  7. able to be hammered or pressed permanently out of shape without breaking or cracking.
  8. a thing that is composed of two or more separate elements; a mixture.
  9. positive subatomic particle
Down
  1. all of the atoms (or ions) are arranged in a regular grid pattern
  2. dissolved in water
  3. forms of the same element that contain equal numbers of protons but different numbers of neutrons
  4. a part or aspect of something abstract, especially one that is essential or characteristic
  5. group 2 on periodic table
  6. positively charged ion
  7. When a compound combines with oxygen gas to form water,
  8. group 17 on periodic table
  9. and carbon dioxide
  10. negative subatomic particle
  11. group 18 on periodic table

20 Clues: dissolved in water • and carbon dioxide • positively charged ion • negatively charged ion • group 1 on periodic table • group 2 on periodic table • neutral subatomic particle • group 17 on periodic table • group 18 on periodic table • negative subatomic particle • positive subatomic particle • the basic unit of a chemical element. • A chemical bond formed when two atoms share two • ...

PT crossword 2023-10-06

PT crossword crossword puzzle
Across
  1. T/F: Noble Gases are very reactive
  2. What element is found in group 1 and period 7 of the periodic table?
  3. The amount of energy added to excite an electron
  4. The electrons located in the outermost energy level of an atom
  5. The distance from the center of the nucleus to the outermost energy level of an atom
  6. The rows of the periodic table
  7. How many periods are there on the periodic table?
  8. The columns of the Periodic Table
  9. The area or region in which an electron is most likely to be found
  10. What's the most amount of electrons an orbital can have?
Down
  1. S,P,D,F,G are examples of ________
  2. Areas around the nucleus that contain electrons
  3. How strongly an atom attracts a pair of electrons to itself when bonded with another atom
  4. Energy levels are represented by…
  5. T/F: Halogens are all nonmetals
  6. Is magnesium a metal, metalloid, or nonmetal?
  7. What scientist described atoms as having a nucleus surrounded by an electron cloud?
  8. An atom that has lost or gained one or more electrons
  9. Quantum of light energy released by the electron
  10. What periodic group is Argon part of?

20 Clues: The rows of the periodic table • T/F: Halogens are all nonmetals • Energy levels are represented by… • The columns of the Periodic Table • S,P,D,F,G are examples of ________ • T/F: Noble Gases are very reactive • What periodic group is Argon part of? • Is magnesium a metal, metalloid, or nonmetal? • Areas around the nucleus that contain electrons • ...

Periodic Table 2019-11-29

Periodic Table crossword puzzle
Across
  1. Name for the vertical columns in the Periodic Table
  2. Alkali metals are stored in these to prevent reaction with air and water
  3. Pure substance containing only one type of atom
  4. Group of highly stable gases
  5. Reactivity as you go down the alkali metals
  6. Name of group 7 elements
  7. Reactivity as you go down group 7
  8. The most reactive halogen
  9. When are more reactive halogen replaces a less reactive halogen
  10. The type of property that includes color, smell, freezing point, boiling point, melting point, opacity, viscosity, and density
  11. Halogen which is solid at room temperature
  12. element which as properties of both metals and non-metals
Down
  1. Element used in photographic film
  2. Name of what you get when chlorine reacts with potassium
  3. Noble gas used when advertising
  4. Name of what you get when iron reacts with iodine
  5. Element used to disinfect swimming pools
  6. Noble gas used to fill the horizontal row in the periodic table
  7. Name for the rows in the Periodic Table

19 Clues: Name of group 7 elements • The most reactive halogen • Group of highly stable gases • Noble gas used when advertising • Element used in photographic film • Reactivity as you go down group 7 • Name for the rows in the Periodic Table • Element used to disinfect swimming pools • Halogen which is solid at room temperature • Reactivity as you go down the alkali metals • ...

Periodic Table 2018-01-04

Periodic Table crossword puzzle
Across
  1. family group 1 or 1A
  2. the elements that are usually poor conductors of heat and electricity
  3. a region in an atom where there is a high probability of finding electrons
  4. a negatively charged subatomic particle found in the energy level of an atom
  5. family group 17 or 7A
  6. family group 16 or 6A
  7. a vertical column of elements in the periodic table
  8. gas family group 18 or 8A
  9. a horizontal row of elements in the periodic table
Down
  1. the elements that are good conductors of heat and electricity
  2. earth metal family group 2 or 2A
  3. number the number of protons in the nucleus of an atom
  4. a neutral subatomic particle in the nucleus of an atom
  5. the center of an atom; made up of protons and neutrons
  6. an element that has properties of both a metal and nonmetal
  7. the smallest particle that has the properties of an element
  8. a positively charged subatomic particle in the nucleus of an atom
  9. law the properties of elements tend to repeat in a regular pattern when elements are arranged in order of increasing atomic number
  10. level any of the possible energies an electron may have in an atom

19 Clues: family group 1 or 1A • family group 17 or 7A • family group 16 or 6A • gas family group 18 or 8A • earth metal family group 2 or 2A • a horizontal row of elements in the periodic table • a vertical column of elements in the periodic table • number the number of protons in the nucleus of an atom • a neutral subatomic particle in the nucleus of an atom • ...

periodic table 2019-04-09

periodic table crossword puzzle
Across
  1. 10
  2. 14
  3. 9
  4. 2
  5. 17
  6. 4
  7. 19
  8. 1
  9. 18
  10. 3
  11. 6
  12. 11
Down
  1. 20
  2. 5
  3. 15
  4. 13
  5. 16
  6. 12
  7. 8

19 Clues: 5 • 9 • 2 • 4 • 8 • 1 • 3 • 6 • 20 • 15 • 10 • 13 • 14 • 16 • 17 • 12 • 19 • 18 • 11

Periodic Table 2012-10-28

Periodic Table crossword puzzle
Across
  1. i have 27 protons
  2. i am a gas that 35 protons
  3. my element symbol is Pb
  4. i have a atomic mass of 65.38
  5. i am a transition metal that has 46 protons
  6. i have 3 protons
  7. i am the liquid in a thermometer
  8. i have a atomic mass of 226
  9. i am the gas in a neon signs
  10. my element symbol is AuNpotassium i have a atomic number of 19
Down
  1. i have 18 protons
  2. my element symbol is Ag
  3. i have 22 protons
  4. i have two protons
  5. my atomic mass is 40.078
  6. i am the H in H2O
  7. i have 96 protons
  8. my element symbol is Fe
  9. my element symbol is Ni

19 Clues: i have 3 protons • i have 18 protons • i have 27 protons • i have 22 protons • i am the H in H2O • i have 96 protons • i have two protons • my element symbol is Ag • my element symbol is Pb • my element symbol is Fe • my element symbol is Ni • my atomic mass is 40.078 • i am a gas that 35 protons • i have a atomic mass of 226 • i am the gas in a neon signs • i have a atomic mass of 65.38 • ...

Periodic Table 2013-05-15

Periodic Table crossword puzzle
Across
  1. Only gas on the metal side of the periodic table
  2. Line that seperates the metals from non-metals
  3. Located on the right side of the zigzag line
  4. Example of a metal
  5. Bottom number
  6. Vertical rows
  7. Groups
  8. Table that holds the elements
  9. Side the metals are located
  10. Word above the atomic mass
  11. Number above the element symbol
  12. Horizontal row
  13. example of a nonmetal
Down
  1. Lettter above the element name
  2. Example of a metal
  3. Element on period 4 and family 13
  4. Elements in the same family have
  5. Side the nonmetals are located
  6. located on the left side of the zigzag line
  7. Holds an elements atomic mass, number, symbol, and name

20 Clues: Groups • Bottom number • Vertical rows • Horizontal row • Example of a metal • Example of a metal • example of a nonmetal • Word above the atomic mass • Side the metals are located • Table that holds the elements • Lettter above the element name • Side the nonmetals are located • Number above the element symbol • Elements in the same family have • Element on period 4 and family 13 • ...

Periodic Table 2023-10-29

Periodic Table crossword puzzle
Across
  1. My atomic number is 11
  2. I’m the most reactive and the most electronegative of all the elements
  3. I’m a subatomic particle with a positive charge
  4. My atomic number is 5
  5. my atomic number is 24
  6. I melt at 420 degrees Celsius
  7. My atomic weight is 183.84
  8. I’m the 8th most abundant metal in earths crust
  9. I’m an electron located on the outermost shell
Down
  1. I’m twice as strong as Aluminum
  2. I’m the most stable element
  3. My atomic number is 19
  4. I’m naturally antibacterial
  5. My atomic number is 78
  6. I’m the most reactive and the most electronegative of all the elements
  7. I’m the second most abundant metal on Earth
  8. Animals and plants require me for respiration
  9. I’m a metal that is liquid at room temperature
  10. I’m the lightest metal
  11. I’m named after mythical, death dealing goblins
  12. my atomic number is 10

21 Clues: My atomic number is 5 • My atomic number is 19 • My atomic number is 11 • My atomic number is 78 • my atomic number is 24 • I’m the lightest metal • my atomic number is 10 • My atomic weight is 183.84 • I’m the most stable element • I’m naturally antibacterial • I melt at 420 degrees Celsius • I’m twice as strong as Aluminum • I’m the second most abundant metal on Earth • ...

Periodic Table 2023-10-25

Periodic Table crossword puzzle
Across
  1. period 7 group 6
  2. what we need to breathe
  3. symbol is Au
  4. Atonic number 92
  5. The noble gas with the least mass
  6. has a neutral charge
  7. all living things have
  8. most reactive alkaline earth metal
  9. Most reactive in group 1
Down
  1. atomic weight of 47.867
  2. pairs with sodium to make salt
  3. Noble gas with weight 39.948
  4. Symbol is U
  5. Has weight 83.798
  6. Lots in Yellowstone
  7. symbol Cu
  8. used to be used in thermometers
  9. Period 4 row 4
  10. Salt
  11. Atomic number 27

20 Clues: Salt • symbol Cu • Symbol is U • symbol is Au • Period 4 row 4 • period 7 group 6 • Atonic number 92 • Atomic number 27 • Has weight 83.798 • Lots in Yellowstone • has a neutral charge • all living things have • atomic weight of 47.867 • what we need to breathe • Most reactive in group 1 • Noble gas with weight 39.948 • pairs with sodium to make salt • used to be used in thermometers • ...

periodic table 2024-02-13

periodic table crossword puzzle
Across
  1. An expression that shows the elements in a compound and the proportions of those elements.
  2. The averaged number of protons and neutrons in an element.
  3. The vertical columns on the periodic table
  4. The man-made or laboratory made elements on the periodic table.
  5. Forms of the same element that contain equal numbers of protons but different numbers of neutrons in the nucleus.
  6. Organizes all discovered elements into rows (periods) and columns (groups) according to increasing atomic number.
  7. The horizontal rows on the periodic table.
  8. The number of protons in an element.
  9. An atom or molecule with a net charge due to the loss or gain of one or more electrons.
Down
  1. The material involved in the change is structurally the same before and after the change.
  2. An element whose properties are between those of metals and solid nonmetals or semiconductors.
  3. A process that involves rearrangement of the molecular or ionic structure of a substance.
  4. The positively charged subatomic particles in the nucleus of an atom.
  5. A change of materials into another, new materials with different properties and one or more than one new substances are formed.
  6. Electron in the outer shell of an atom.
  7. Metals have a shiny appearance, are good conductors of heat and electricity, can be melted, are malleable and ductile.
  8. Made of one type of atom, cannot be separated
  9. The neutrally (no charge) subatomic particle in the nucleus of an atom.
  10. a type of chemical element that lacks the charistics of a metal

19 Clues: The number of protons in an element. • Electron in the outer shell of an atom. • The vertical columns on the periodic table • The horizontal rows on the periodic table. • Made of one type of atom, cannot be separated • The averaged number of protons and neutrons in an element. • The man-made or laboratory made elements on the periodic table. • ...

Periodic Table 2023-02-27

Periodic Table crossword puzzle
Across
  1. _________ are the electrons in the outermost shell, or energy level, of an atom.
  2. The ________ of a chemical element is a measure of the size of its atom, usually the mean or typical distance from the center of the nucleus to the outermost isolated electron.
  3. _______ are natural materials that do not produce heat or electricity and that are structurally brittle
  4. any of a group of rare gases that include helium, neon, argon, krypton, xenon, and sometimes radon and that exhibit great stability and extremely low reaction rates.
  5. _______, any of the six chemical elements that comprise Group 2
  6. The number of protons in the nucleus of an atom, which determines the chemical properties of an element and its place in the periodic table.
  7. Periodic ______ are specific patterns that are present in the periodic table that illustrate different aspects of a certain element.
Down
  1. In chemistry and atomic physics, an _______ may be thought of as an orbit followed by electrons around an atom's nucleus.
  2. ________, any of the six nonmetallic elements that constitute Group 17
  3. As its name implies, _______ is the act of emitting radiation spontaneously.
  4. ________ is a chemical property that describes the tendency of an atom or a functional group to attract electrons toward itself.
  5. The ________ of a substance is the temperature at which it changes state from solid to liquid.
  6. _______ is the ability of matter to combine chemically with other substances.
  7. The temperature at which a liquid boils and turns to vapor.
  8. ________, any of the six chemical elements that make up Group 1
  9. The _______ of an isotope and the relative isotopic mass refers to a certain specific isotope of an element.Density
  10. __________ is the name given to the set of chemical properties associated with elements that are metals.
  11. In chemistry, the _______ of an element is the measure of its combining capacity with other atoms when it forms chemical compounds or molecules
  12. As has been mentioned, March 1, 1869 is considered as the _______ of the Periodic Law.

19 Clues: The temperature at which a liquid boils and turns to vapor. • ________, any of the six chemical elements that make up Group 1 • _______, any of the six chemical elements that comprise Group 2 • ________, any of the six nonmetallic elements that constitute Group 17 • As its name implies, _______ is the act of emitting radiation spontaneously. • ...

Periodic Table 2024-05-10

Periodic Table crossword puzzle
Across
  1. Rhymes with Daddy
  2. Rhymes with Stalecks
  3. Rhymes with Ten scar
  4. Rhymes with Neeyo
  5. Rhymes with Ram yule
  6. Rhymes with Peath in
  7. Rhymes with On
  8. Rhymes with Stenrie
  9. Rhymes with Smelly clot
Down
  1. Rhymes with Racks
  2. Rhymes with Ste dy
  3. Rhymes with Slob
  4. Rhymes with Marth ya
  5. Rhymes with Nar ly
  6. Rhymes with Hen K
  7. Rhymes with Brolly
  8. Rhymes with Pen Bro
  9. Rhymes with Claspa
  10. Rhymes with Porch

19 Clues: Rhymes with On • Rhymes with Slob • Rhymes with Racks • Rhymes with Daddy • Rhymes with Hen K • Rhymes with Neeyo • Rhymes with Porch • Rhymes with Ste dy • Rhymes with Nar ly • Rhymes with Brolly • Rhymes with Claspa • Rhymes with Pen Bro • Rhymes with Stenrie • Rhymes with Stalecks • Rhymes with Marth ya • Rhymes with Ten scar • Rhymes with Ram yule • Rhymes with Peath in • Rhymes with Smelly clot

Periodic Table 2023-05-08

Periodic Table crossword puzzle
Across
  1. transfers heat
  2. positive charge
  3. transfer of heat though heated fluid
  4. left to right
  5. can bend
  6. atom with the same atomic number
  7. mass size of an atom
  8. a metal and nonmetal
Down
  1. zero charge
  2. mass and volume
  3. up and down
  4. does not conduct heat or electricity
  5. smallest unit of a compound
  6. the resistivity falls as its temperature
  7. smallest unit of an element
  8. a chemical that can't be broken down
  9. conducts heat and electricity
  10. 2 or more elements
  11. negative charge

19 Clues: can bend • zero charge • up and down • left to right • transfers heat • mass and volume • positive charge • negative charge • 2 or more elements • a metal and nonmetal • mass size of an atom • smallest unit of a compound • smallest unit of an element • conducts heat and electricity • atom with the same atomic number • does not conduct heat or electricity • transfer of heat though heated fluid • ...

Periodic Table 2023-08-29

Periodic Table crossword puzzle
Across
  1. shell The__ orbitals in the outermost shell of the atom.
  2. what makes the periodic tble really invaluble is ___
  3. The seven horizontal ros are called__
  4. have similar valence__ configurations.
  5. Each element has a unique atomic number-thats the number of__
  6. below the symbol is the full name of the elent and it__
  7. Nonmetal are generally NOT__
  8. You can predict a lot about chemical ___
Down
  1. Except for___ which are on the upper left
  2. Each row corresponds to a different__
  3. the elements in a group have similar chemical__
  4. Nonmetals are also not good___ of heat or electricty
  5. A vertical column of elements is called a__ or family
  6. The__ is the most powerful tool chemist use.
  7. ___ are found on the upper right of the periodic table
  8. Each element is represented by one___
  9. On a square above the chemical symbol is the__
  10. the elements that are found on either side are often called__
  11. On the peridoc table you can find out the___ of the chemical

19 Clues: Nonmetal are generally NOT__ • Each row corresponds to a different__ • The seven horizontal ros are called__ • Each element is represented by one___ • have similar valence__ configurations. • You can predict a lot about chemical ___ • Except for___ which are on the upper left • The__ is the most powerful tool chemist use. • On a square above the chemical symbol is the__ • ...

Periodic Table 2023-05-09

Periodic Table crossword puzzle
Across
  1. a substance having a finite activation energy (band gap) for electron conduction
  2. fixed distances from the nucleus of an atom where electrons may be found
  3. the basic unit of a chemical element
  4. an atom or a molecule that has a positive or negative electrical charge
  5. an ion with negative charge
  6. devised the periodic table
  7. an ion with positive charge
  8. the number of protons in each atom
  9. An element that is not a metal but that has some properties of metals
  10. A small, positively charged particle of matter found in the atoms of all elements
Down
  1. the electrons in the outermost shell, or energy level, of an atom
  2. a simple substance that cannot be broken down into smaller parts or changed into another substance
  3. an element that readily forms cations and has metallic bonds
  4. the quantity of matter contained in an atom of an element
  5. measure of its atomic mass/ atomic mass unit
  6. a horizontal row of the periodic table
  7. odorless, colorless, nonflammable, and monotonic gases that have low chemical reactivity
  8. A verticle column in the periodic table
  9. the particles in an atom that have a neutral charge

19 Clues: devised the periodic table • an ion with negative charge • an ion with positive charge • the number of protons in each atom • the basic unit of a chemical element • a horizontal row of the periodic table • A verticle column in the periodic table • measure of its atomic mass/ atomic mass unit • the particles in an atom that have a neutral charge • ...

Periodic Table 2024-09-18

Periodic Table crossword puzzle
Across
  1. only metal that is liquid at room temperature
  2. unreactive, inert elements
  3. noble gas that emits a blueish-purple light when electricity flows through it
  4. malleable, ductile, lustrous, good conductors
  5. nonmetals that are the most reactive
  6. reason for the reactivity of atoms
  7. metals that have high melting and boiling points
  8. metalloids are also called this because they conduct electricity, but not as well as metals
Down
  1. columns
  2. rows
  3. insulators, dull, poor conductors
  4. most reactive alkali metal
  5. the only thing the period helps us with
  6. metals that are the most reactive
  7. valence electrons of halogens
  8. halogens react with alkali metals to form these
  9. valence electrons of alkali metals
  10. noble gas in the second period
  11. stable amount of valence electrons for MOST elements

19 Clues: rows • columns • unreactive, inert elements • most reactive alkali metal • valence electrons of halogens • noble gas in the second period • insulators, dull, poor conductors • metals that are the most reactive • valence electrons of alkali metals • reason for the reactivity of atoms • nonmetals that are the most reactive • the only thing the period helps us with • ...

Periodic Table 2025-02-23

Periodic Table crossword puzzle
Across
  1. has the symbol Ag
  2. is the 33rd element
  3. is the 53rd element
  4. is the 22nd element
  5. is the 18th element
  6. is the 31st element
  7. is the 1st element
  8. is the 2nd element
  9. is the 47th element
Down
  1. has the Fe symbol
  2. is the 28th element
  3. is the 82nd element
  4. is the 19th element
  5. is the 7th element
  6. is the tenth element
  7. is the 106th element
  8. is the 16th element
  9. is the 11th element
  10. is the 80th element
  11. is the 8th element

20 Clues: has the Fe symbol • has the symbol Ag • is the 7th element • is the 8th element • is the 1st element • is the 2nd element • is the 28th element • is the 33rd element • is the 82nd element • is the 19th element • is the 53rd element • is the 22nd element • is the 18th element • is the 16th element • is the 11th element • is the 31st element • is the 80th element • is the 47th element • ...

Periodic Table 2024-11-19

Periodic Table crossword puzzle
Across
  1. Which direction does atomic radius decrease in the periodic table? (In between the two words put a dash)
  2. Which group contains the most reactive metals?
  3. Which element has the electron configuration 1s² 2s² 2p⁶ 3s² 3p⁶?
  4. Which element has the highest electronegativity in the periodic table?
  5. Which has a smaller radius: a positive ion or its neutral atom? (put a dash in between the two words)
  6. Which trend describes the increase in the ability of an atom to attract electrons as you move across a period?
  7. In which period would you find an element with the electron configuration 2s² 2p⁶? (put a dash in between the word period and the number)
  8. Which element has the highest first ionization energy in period 2?
  9. Which block contains the transition metals? (Put a dash in between the letter and the word block)
Down
  1. Which block contains the alkali metals? (Put a dash in between the letter and the word block)
  2. Which element would have the electron configuration ending in 3p⁶?
  3. Which element has the largest atomic radius?
  4. What is the name of Group 17 in the periodic table?
  5. Which block contains the halogens? (Put a dash in between the letter and the word block)
  6. Which is larger: the atomic radius of chlorine (Cl) or the ionic radius of chloride ion (Cl⁻)? (put a dash in between the two words)
  7. Which element has the highest ionisation energy?
  8. How many periods are there in the periodic table?
  9. What group is known as the noble gases?
  10. Which is larger: the atomic radius of sodium (Na) or the ionic radius of sodium ion (Na⁺)? (put a dash in between the two words)
  11. Who is credited with creating the periodic table?

20 Clues: What group is known as the noble gases? • Which element has the largest atomic radius? • Which group contains the most reactive metals? • Which element has the highest ionisation energy? • How many periods are there in the periodic table? • Who is credited with creating the periodic table? • What is the name of Group 17 in the periodic table? • ...

Periodic Table 2025-01-09

Periodic Table crossword puzzle
Across
  1. H
  2. Co
  3. Br
  4. S
  5. C
  6. Ga
  7. Al
  8. Sr
  9. Ar
  10. Ne
  11. Y
Down
  1. B
  2. C
  3. He
  4. Ti
  5. Fe
  6. V
  7. Mn
  8. Cu
  9. Na

20 Clues: B • C • H • S • C • V • Y • He • Co • Ti • Br • Fe • Ga • Mn • Al • Cu • Sr • Na • Ar • Ne

henrys chapter 5 crossword 2014-06-12

henrys chapter 5 crossword crossword puzzle
Across
  1. property/ a description of what s substance does as it changes into one or more new substances
  2. property/ a description of a substance that does not involve forming a new substance
  3. a negatively charged ion
  4. a compound that separates into ions when it dissolves in water, producing a solution that conducts electricity
  5. a column of elements in the periodic table
  6. earth metals/ the elements in the second column of the periodic table
  7. bond/ a bond that results from the sharing of outer electrons between non-metal atoms
  8. gases/ the element in the eighteenth column of the periodic table
Down
  1. metals/ the elements in the first column of the periodic table
  2. molecule/ a molecule consisting of only 2 atoms of eather the same or different elements
  3. the elements in the seventeenth column of the periodic table
  4. a row of elements in the periodic table
  5. a particle in which atoms are joined by covalent bonds
  6. ion/ an ion made up of more than one atom that acts as a single particle
  7. a charged particle that results when an atom gains or loses one or more electrons
  8. a positively charged ion

16 Clues: a negatively charged ion • a positively charged ion • a row of elements in the periodic table • a column of elements in the periodic table • a particle in which atoms are joined by covalent bonds • the elements in the seventeenth column of the periodic table • metals/ the elements in the first column of the periodic table • ...

Periodic table 2024-05-02

Periodic table crossword puzzle
Across
  1. types of elements located on the right of the table, normally liquids or gasses
  2. vertical columns
  3. Side of the periodic table that nonmetals are located at
  4. metals in groups 3-12
  5. types of elements located on the left of the table, usually solids with the exception of mercury
  6. side of the periodic table that metals are located at
  7. types of elements located on the staircase, a mix between metal and nonmetal
Down
  1. also the number of protons in an atom
  2. group 17
  3. Increases as you approach the bottom left corner of the periodic table
  4. protons + neutrons
  5. group 18
  6. also known as the zigzag line, where metalloids are located
  7. the 1 or 2 letters on each key of the periodic table that helps to identify each element
  8. horizontal rows

15 Clues: group 17 • group 18 • horizontal rows • vertical columns • protons + neutrons • metals in groups 3-12 • also the number of protons in an atom • side of the periodic table that metals are located at • Side of the periodic table that nonmetals are located at • also known as the zigzag line, where metalloids are located • ...

Periodic Table 2013-04-24

Periodic Table crossword puzzle
Across
  1. element in period 4 group 9
  2. element symbol is Fe
  3. elements between alkali metals and transition metals
  4. element symbol is Au
  5. element in period 2 group 13
  6. element symbol is O
  7. element symbol is N
  8. elements between transition metals and noble gasses
  9. elements on the far left side of the periodic table
  10. element in the bottom right corner of the periodic table
Down
  1. atomic number is 2
  2. element group with full valence levels
  3. element in the bottom left corner of the periodic table
  4. element group between alkali earth metals and halogens
  5. the element under hydrogen
  6. atomic number is 1
  7. element under neon
  8. element symbol is N
  9. atomic number is 10
  10. element symbol is C

20 Clues: atomic number is 2 • atomic number is 1 • element under neon • element symbol is N • element symbol is O • atomic number is 10 • element symbol is N • element symbol is C • element symbol is Fe • element symbol is Au • the element under hydrogen • element in period 4 group 9 • element in period 2 group 13 • element group with full valence levels • ...

periodic table 2013-09-22

periodic table crossword puzzle
Across
  1. point/when a liquid freezes to a solid.
  2. particles/it is the mass of the atom.
  3. how an object looks,feels,or acts.
  4. smallest unit that makes up Everything.
  5. matter that turns liquid to solid.
  6. matter that turns liquid to gas.
  7. amount of space that matter occupies
Down
  1. point/when a solid melts.
  2. symbol/it is the symbol of the element.
  3. a negative charge.
  4. matter that is water.
  5. the middle of an atom.
  6. a neutral charge.
  7. smallest part of a substance.
  8. the table are called rows.
  9. a positive charge.
  10. the table are called groups.
  11. point/when a liquid turns to a gas
  12. something that takes up space.

19 Clues: a neutral charge. • a negative charge. • a positive charge. • matter that is water. • the middle of an atom. • point/when a solid melts. • the table are called rows. • the table are called groups. • smallest part of a substance. • something that takes up space. • matter that turns liquid to gas. • how an object looks,feels,or acts. • point/when a liquid turns to a gas • ...

Periodic Table 2018-01-04

Periodic Table crossword puzzle
Across
  1. the elements that are good conductors of heat and electricity
  2. the elements that are usually poor conductors of heat and electricity
  3. a vertical column of elements in the periodic table
  4. level any of the possible energies an electron may have in an atom
  5. gas family group 18 or 8A
  6. an element that has properties of both a metal and nonmetal
  7. a positively charged subatomic particle in the nucleus of an atom
  8. a region in an atom where there is a high probability of finding electrons
  9. a negatively charged subatomic particle found in the energy level of an atom
Down
  1. the center of an atom; made up of protons and neutrons
  2. number the number of protons in the nucleus of an atom
  3. earth metal family group 2 or 2A
  4. the smallest particle that has the properties of an element
  5. law the properties of elements tend to repeat in a regular pattern when elements are arranged in order of increasing atomic number
  6. family group 16 or 6A
  7. a neutral subatomic particle in the nucleus of an atom
  8. family group 17 or 7A
  9. family group 1 or 1A
  10. a horizontal row of elements in the periodic table

19 Clues: family group 1 or 1A • family group 16 or 6A • family group 17 or 7A • gas family group 18 or 8A • earth metal family group 2 or 2A • a horizontal row of elements in the periodic table • a vertical column of elements in the periodic table • the center of an atom; made up of protons and neutrons • number the number of protons in the nucleus of an atom • ...

Periodic Table 2018-01-04

Periodic Table crossword puzzle
Across
  1. the smallest particle that has the properties of an element
  2. a negatively charged subatomic particle found in the energy level of an atom
  3. number the number of protons in the nucleus of an atom
  4. law the properties of elements tend to repeat in a regular pattern when elements are arranged in order of increasing atomic number
  5. an element that has properties of both a metal and nonmetal
  6. the elements that are usually poor conductors of heat and electricity
  7. the center of an atom; made up of protons and neutrons
  8. family group 17 or 7A
  9. a vertical column of elements in the periodic table
  10. the elements that are good conductors of heat and electricity
Down
  1. gas family group 18 or 8A
  2. a horizontal row of elements in the periodic table
  3. a neutral subatomic particle in the nucleus of an atom
  4. family group 16 or 6A
  5. a positively charged subatomic particle in the nucleus of an atom
  6. earth metal family group 2 or 2A
  7. a region in an atom where there is a high probability of finding electrons
  8. level any of the possible energies an electron may have in an atom
  9. family group 1 or 1A

19 Clues: family group 1 or 1A • family group 16 or 6A • family group 17 or 7A • gas family group 18 or 8A • earth metal family group 2 or 2A • a horizontal row of elements in the periodic table • a vertical column of elements in the periodic table • a neutral subatomic particle in the nucleus of an atom • number the number of protons in the nucleus of an atom • ...

Periodic table 2020-10-22

Periodic table crossword puzzle
Across
  1. i am a gas with 8 protons and 8 neutrons.
  2. My atomic mass is 35.453.
  3. My atomic number is 79.
  4. member of halide family with 53 protons.
  5. i am a metal with 28 electrons.
  6. I am the head of the carbon family
  7. I am a noble gas with 2 electrons.
  8. nitrogen family member with 16 neutrons.
  9. member of carbon family in fifth period.
  10. I am a transition metal with 25 electrons.
Down
  1. I am a transition metal with 30 electrons
  2. 78% of the air and found in the 15th group.
  3. i am the first element in the fourth period
  4. i have only 1 electron
  5. i am a gas with a mass number of 19.
  6. i have 20 neutrons
  7. i have 26 protons.
  8. my atomic number is 47
  9. i am a metal &liquid at room temperature.

19 Clues: i have 20 neutrons • i have 26 protons. • i have only 1 electron • my atomic number is 47 • My atomic number is 79. • My atomic mass is 35.453. • i am a metal with 28 electrons. • I am the head of the carbon family • I am a noble gas with 2 electrons. • i am a gas with a mass number of 19. • member of halide family with 53 protons. • nitrogen family member with 16 neutrons. • ...

Periodic table 2023-11-15

Periodic table crossword puzzle
Across
  1. S
  2. mass of 35
  3. mass of 9
  4. mass of 12
  5. K
  6. 8 protons
  7. 14
  8. 2 protons
  9. mass of 20
Down
  1. mass of 31
  2. mass of 27
  3. B
  4. 12
  5. F
  6. Ar
  7. N
  8. Na
  9. H
  10. Li-

19 Clues: S • B • F • N • K • H • 12 • Ar • Na • 14 • Li- • mass of 9 • 8 protons • 2 protons • mass of 31 • mass of 27 • mass of 35 • mass of 12 • mass of 20

Periodic table 2021-10-12

Periodic table crossword puzzle
Across
  1. group of atoms bonded together
  2. a subatomic particle with a positive charge
  3. how many protons and nuetrons there are
  4. everything on the periodic table
  5. atoms of 2 or more elements combined
  6. A very important person who formulated the periodic table
  7. the circle in the middle of the atom that is made up of protons and neutrons
  8. this is a type of atomic model
  9. the space that holds electrons around the nucleus
  10. particle that makes up everything
  11. same volume and take the shape of it's container
Down
  1. the number of protons
  2. no definite volume and takes the shape of its container
  3. a subatomic particle with a neutral charge
  4. keeps their shape and doesnt take the shape of a container
  5. anything that takes up matter has ___
  6. where all the elements are
  7. how much mass it has and a good example is "does it float in water?"
  8. a subatomic particle with a negitive charge

19 Clues: the number of protons • where all the elements are • group of atoms bonded together • this is a type of atomic model • everything on the periodic table • particle that makes up everything • atoms of 2 or more elements combined • anything that takes up matter has ___ • how many protons and nuetrons there are • a subatomic particle with a neutral charge • ...

Periodic Table 2021-12-09

Periodic Table crossword puzzle
Across
  1. rows
  2. reactive metals, but less reactive than alkali
  3. unreactive nonmetals
  4. very reactive metals on far left of the periodic table
  5. poor conductors of heat and electricity
  6. chemical & physical properties of elements repeat when they are arranged by atomic number
  7. elements in the same group have the same # of these
  8. metals in the middle of the periodic table
Down
  1. principle that states that atoms want 8 valence electrons
  2. radium of an ion
  3. radius of an atom
  4. ability of atoms to attract electrons
  5. good conductors of heat and electricity
  6. extremely reactive nonmetals
  7. energy required to remove an electron
  8. the four blocks on the periodic table
  9. have physical properties of both metals & nonmetals
  10. atom or group of atoms that has a positive or negative charge
  11. columns (families)

19 Clues: rows • radium of an ion • radius of an atom • columns (families) • unreactive nonmetals • extremely reactive nonmetals • ability of atoms to attract electrons • energy required to remove an electron • the four blocks on the periodic table • poor conductors of heat and electricity • good conductors of heat and electricity • metals in the middle of the periodic table • ...

Periodic Table 2025-01-10

Periodic Table crossword puzzle
Across
  1. Ability to conduct heat or electricity
  2. Vertical columns
  3. Ideal amount of valence electrons
  4. Not found in nature, higher than 92
  5. Made the modern periodic table
  6. Same electron configuration
  7. As the period goes right, the size
  8. As the group column goes down, the size
  9. As the period goes right, the Ionization energy
  10. Alkali earth metals
  11. Electrons are transferred from one atom to another
  12. Alkali Metals
Down
  1. Measure of attraction of a nucleus for bonded electrons
  2. As the group goes down, the Ionization energy
  3. Group 18
  4. Size of neutral size, covalent size
  5. Horizontal rows
  6. Energy needed to pull away an electron
  7. Amount of Protons in nucleus
  8. Transition metals
  9. Group 17

21 Clues: Group 18 • Group 17 • Alkali Metals • Horizontal rows • Vertical columns • Transition metals • Alkali earth metals • Same electron configuration • Amount of Protons in nucleus • Made the modern periodic table • Ideal amount of valence electrons • As the period goes right, the size • Size of neutral size, covalent size • Not found in nature, higher than 92 • ...

Periodic Table 2025-02-11

Periodic Table crossword puzzle
Across
  1. Mg
  2. C
  3. Ca
  4. Na
  5. He
  6. Ar
  7. Be
  8. N
  9. H
Down
  1. K
  2. Si
  3. P
  4. Li
  5. S
  6. Cl
  7. F
  8. B
  9. Ne
  10. Si
  11. O

20 Clues: K • P • C • S • F • B • N • O • H • Si • Li • Mg • Ca • Cl • Ne • Si • Na • He • Ar • Be

Periodic Table 2023-10-19

Periodic Table crossword puzzle
Across
  1. the name for rows on the periodic table
  2. the group that includes elements 57-71
  3. the heaviest noble gas
  4. a negatively charged subatomic particle
  5. a positively charged subatomic particle
  6. electrons in the outermost energy level
  7. a group on the periodic table that looks like a stair step
  8. the group located in group 17
  9. the group of elements located to the left of the metalloids
Down
  1. a group of elements with the same number of valence electrons
  2. a neutrally charged subatomic particle
  3. number that denotes the number of protons in an atom
  4. the heaviest alkaline earth metal
  5. elements in blocks 3-12
  6. the group that includes oxygen and nitrogen
  7. the name for columns on the period table
  8. the element with 15 protons
  9. denotes elements that use the same orbitals to hold their valence electrons
  10. the name for group 1 elements
  11. the element with a mass of 197

20 Clues: the heaviest noble gas • elements in blocks 3-12 • the element with 15 protons • the name for group 1 elements • the group located in group 17 • the element with a mass of 197 • the heaviest alkaline earth metal • a neutrally charged subatomic particle • the group that includes elements 57-71 • the name for rows on the periodic table • a negatively charged subatomic particle • ...

Periodic Table 2023-10-25

Periodic Table crossword puzzle
Across
  1. rhymes with Moron its an element
  2. Atomic number 27
  3. helps your bones
  4. Atomic mass of 95.95
  5. Sm is what element
  6. lights up many signs
  7. below Ag
  8. Last element in the first group
  9. above Au
  10. next to beryllium
Down
  1. atomic mass 222.018
  2. To the left of osmium
  3. to the left of gallium
  4. second group and fourth period
  5. group 14 and period 5
  6. below tin
  7. Atomic number 21
  8. lithium is what tupe of metal
  9. Cu=what element
  10. atomic mass of 192.217

20 Clues: below Ag • above Au • below tin • Cu=what element • Atomic number 27 • helps your bones • Atomic number 21 • next to beryllium • Sm is what element • atomic mass 222.018 • Atomic mass of 95.95 • lights up many signs • To the left of osmium • group 14 and period 5 • to the left of gallium • atomic mass of 192.217 • lithium is what tupe of metal • second group and fourth period • ...

Periodic Table 2021-09-08

Periodic Table crossword puzzle
Across
  1. bananas are a great source for this element
  2. best conductor of electricity
  3. main element in our atmosphere
  4. main element that makes up water
  5. makes superman weak and is a noble gas
  6. can be explosive and known to be the most dangerous element
  7. the most reactive alkali metal
  8. has the highest density
  9. has the same name as a planet
  10. has the lowest melting point
Down
  1. has the highest melting point of ALL metals
  2. can be used for an antiseptic
  3. has the highest melting point of the LIGHT metals
  4. main element found in fertilizers
  5. element that is most like silicon
  6. the most electronegative element
  7. diamonds are made of me
  8. the strongest diamagnetic element
  9. found in pencils to write

19 Clues: diamonds are made of me • has the highest density • found in pencils to write • has the lowest melting point • can be used for an antiseptic • best conductor of electricity • has the same name as a planet • main element in our atmosphere • the most reactive alkali metal • main element that makes up water • the most electronegative element • main element found in fertilizers • ...

Periodic Table 2022-12-02

Periodic Table crossword puzzle
Across
  1. has the symbol Ag
  2. is the 33rd element
  3. is the 53rd element
  4. is the 22nd element
  5. is the 18th element
  6. is the 31st element
  7. is the 1st element
  8. is the 2nd element
  9. is the 47th element
Down
  1. has the Fe symbol
  2. is the 28th element
  3. is the 82nd element
  4. is the 19th element
  5. is the 7th element
  6. is the tenth element
  7. is the 106th element
  8. is the 16th element
  9. is the 11th element
  10. is the 80th element
  11. is the 8th element

20 Clues: has the Fe symbol • has the symbol Ag • is the 7th element • is the 8th element • is the 1st element • is the 2nd element • is the 28th element • is the 33rd element • is the 82nd element • is the 19th element • is the 53rd element • is the 22nd element • is the 18th element • is the 16th element • is the 11th element • is the 31st element • is the 80th element • is the 47th element • ...

Periodic Table 2022-12-02

Periodic Table crossword puzzle
Across
  1. has the symbol Ag
  2. is the 33rd element
  3. is the 53rd element
  4. is the 22nd element
  5. is the 18th element
  6. is the 31st element
  7. is the 1st element
  8. is the 2nd element
  9. is the 47th element
Down
  1. has the Fe symbol
  2. is the 28th element
  3. is the 82nd element
  4. is the 19th element
  5. is the 7th element
  6. is the tenth element
  7. is the 106th element
  8. is the 16th element
  9. is the 11th element
  10. is the 80th element
  11. is the 8th element

20 Clues: has the Fe symbol • has the symbol Ag • is the 7th element • is the 8th element • is the 1st element • is the 2nd element • is the 28th element • is the 33rd element • is the 82nd element • is the 19th element • is the 53rd element • is the 22nd element • is the 18th element • is the 16th element • is the 11th element • is the 31st element • is the 80th element • is the 47th element • ...

Periodic Table 2025-10-03

Periodic Table crossword puzzle
Across
  1. 80Hg
  2. Ba56
  3. 2809
  4. 22Ti
  5. 74W
  6. Cr
  7. I 12690
  8. 8O
  9. 6537
  10. 9122
Down
  1. 8891
  2. 19K
  3. 86
  4. 197
  5. 89Ac
  6. 32064
  7. Sn
  8. As
  9. 7896

19 Clues: 86 • Sn • As • Cr • 8O • 19K • 197 • 74W • 80Hg • 8891 • Ba56 • 2809 • 22Ti • 89Ac • 7896 • 6537 • 9122 • 32064 • I 12690

Periodic Table 2025-10-03

Periodic Table crossword puzzle
Across
  1. Cr
  2. 7896
  3. 86
  4. 74W
  5. 2809
  6. 32064
  7. Sn
  8. 22Ti
  9. Ba56
  10. 8O
Down
  1. I 12690
  2. 80Hg
  3. 6537
  4. As
  5. 9122
  6. 19K
  7. 8891
  8. 89Ac
  9. 197

19 Clues: Cr • As • 86 • Sn • 8O • 19K • 74W • 197 • 80Hg • 6537 • 9122 • 7896 • 2809 • 8891 • 89Ac • 22Ti • Ba56 • 32064 • I 12690

Arundhati’s Periodic crossword table 2022-03-22

Arundhati’s Periodic crossword table crossword puzzle
Across
  1. an atom found in group 2
  2. element in group 2, period 4
  3. elements found in groups 3-12 of the periodic table
  4. diagram representing the arrangement of electron shells in an atom
  5. a positively charged ion
  6. electrons that can move between atoms easily
  7. elements on the right-hand side of the periodic table
  8. a substance made up of only one type of atom
  9. number of protons in an atom
  10. has an atomic number of 2
  11. creator of the periodic table framework in 1869
  12. a small group of elements with properties that are a mix of metals and nonmetals
  13. subdivision of electron shells separated by electron orbitals
  14. arrangement of elements according to their atomic number
Down
  1. where elements can be found
  2. an atom found in group 1
  3. Element with a mass number of 6.941 u
  4. Gaseous elements found in group 18 of the periodic table
  5. a negatively charged ion
  6. bonds formed by two or more shared atoms
  7. elements on the left-hand side of the periodic table
  8. electrons arranged in each shell surrounding an atom
  9. The outermost shell in an atom
  10. the use of individual atoms to create structures
  11. sum of protons and neutrons of an atom
  12. elements listed horizontally
  13. Molecules formed by anions and cations
  14. representation of atoms in a series of shells around the atomic nucleus
  15. group of elements found in group 17
  16. elements listed vertically

30 Clues: an atom found in group 1 • a negatively charged ion • an atom found in group 2 • a positively charged ion • has an atomic number of 2 • elements listed vertically • where elements can be found • element in group 2, period 4 • elements listed horizontally • number of protons in an atom • The outermost shell in an atom • group of elements found in group 17 • ...

Arundhati’s Periodic crossword table 2022-03-22

Arundhati’s Periodic crossword table crossword puzzle
Across
  1. a small group of elements with properties that are a mix of metals and nonmetals
  2. Molecules formed by anions and cations
  3. Element with a mass number of 6.941 u
  4. a negatively charged ion
  5. subdivision of electron shells separated by electron orbitals
  6. element in group 2, period 4
  7. the use of individual atoms to create structures
  8. elements on the right-hand side of the periodic table
  9. electrons that can move between atoms easily
  10. elements listed horizontally
  11. representation of atoms in a series of shells around the atomic nucleus
  12. The outermost shell in an atom
  13. creator of the periodic table framework in 1869
  14. a positively charged ion
  15. group of elements found in group 17
  16. where elements can be found
  17. sum of protons and neutrons of an atom
  18. an atom found in group 2
Down
  1. electrons arranged in each shell surrounding an atom
  2. number of protons in an atom
  3. elements listed vertically
  4. an atom found in group 1
  5. elements on the left-hand side of the periodic table
  6. arrangement of carbon atoms
  7. elements found in groups 3-12 of the periodic table
  8. has an atomic number of 2
  9. a substance made up of only one type of atom
  10. arrangement of elements according to their atomic number
  11. diagram representing the arrangement of electron shells in an atom
  12. Gaseous elements found in group 18 of the periodic table
  13. bonds formed by two or more shared atoms

31 Clues: an atom found in group 1 • a negatively charged ion • a positively charged ion • an atom found in group 2 • has an atomic number of 2 • elements listed vertically • arrangement of carbon atoms • where elements can be found • number of protons in an atom • element in group 2, period 4 • elements listed horizontally • The outermost shell in an atom • group of elements found in group 17 • ...

... 2021-10-07

... crossword puzzle
Across
  1. Elements on the left of the periodic table
  2. Atom with a different number of neutrons
  3. Which period of the periodic table corresponds with Sodium (NA).
  4. Which group of the periodic table corresponds with the noble gases.
  5. LI
  6. Atom with a different number of electrons
  7. The element with one proton
Down
  1. CU
  2. Metalloid at the top of the staircase
  3. The elements that touch the zigzag line (staircase) on the Periodic Table
  4. Which group of the periodic table corresponds with the Alkali Earth Metals.
  5. BR

12 Clues: CU • BR • LI • The element with one proton • Metalloid at the top of the staircase • Atom with a different number of neutrons • Atom with a different number of electrons • Elements on the left of the periodic table • Which period of the periodic table corresponds with Sodium (NA). • Which group of the periodic table corresponds with the noble gases. • ...

Element Crossword 2021-10-07

Element Crossword crossword puzzle
Across
  1. The element with one proton
  2. The elements that touch the zigzag line (staircase) on the Periodic Table
  3. Which period of the periodic table corresponds with Sodium (NA).
  4. Atom with a different number of electrons
  5. Atom with a different number of neutrons
  6. Metalloid at the top of the staircase
Down
  1. CU
  2. BR
  3. Elements on the left of the periodic table
  4. Which group of the periodic table corresponds with the noble gases.
  5. LI
  6. Which group of the periodic table corresponds with the Alkali Earth Metals.

12 Clues: CU • BR • LI • The element with one proton • Metalloid at the top of the staircase • Atom with a different number of neutrons • Atom with a different number of electrons • Elements on the left of the periodic table • Which period of the periodic table corresponds with Sodium (NA). • Which group of the periodic table corresponds with the noble gases. • ...

Periodic Table Crossword 2024-09-13

Periodic Table Crossword crossword puzzle
Across
  1. Certain elements that are usually poor conductors of heat and electricity
  2. An atom that has gained, or lost, one or more electrons
  3. A group of elements within the Periodic Table that have similar chemical properties
  4. The term to define something that cannot undergo a chemical change
  5. The properties of elements, that when arranged in order of increasing atomic number, repeats in a regular pattern
  6. A neutrally charged particle within the nucleus of an atom
  7. Electron An electron on the outer energy level in an atom
  8. The horizontal row of elements in the Periodic Table
  9. A certain area in the Periodic Table that contains certain elements that are between metals and nonmetals
  10. A negatively charged particle that resides in the energy levels in an atom
  11. The term to describe the number of protons in the nucleus of an atom
  12. Elements in the Periodic Table that are placed in Group 2A
  13. The tendency of an atom to attract electrons within a formation called an “Ionic Bond”
  14. The person who arranged the elements in order of increasing atomic number
Down
  1. A quantity equal to one-twelfth the mass of a carbon-12 atom
  2. The total number of protons and neutrons within the nucleus of an atom
  3. Elements that are in Group 1A, the far left side, of the Periodic Table (Does NOT include Hydrogen)
  4. Certain elements that are good conductors of heat and electricity
  5. A process of adding, or removing, electrons from an atom
  6. A Russian Chemist who created the first ever Periodic Table of Elements
  7. A positively charged particle within the nucleus of an atom
  8. The center of an atom (made up of protons and neutrons)
  9. An element in the Periodic Table that has both properties of a metal and non-metal
  10. The outer path where electrons move on (or revolve)
  11. Different levels that contain a certain number of electrons
  12. The smallest part of an element (can’t be broken down)
  13. The term to define something that can undergo a chemical change
  14. A vertical column of elements within the Periodic Table
  15. Any atoms that contain the same number of protons but a different number of neutrons
  16. The symbol for Atomic Mass Unit

30 Clues: The symbol for Atomic Mass Unit • The outer path where electrons move on (or revolve) • The horizontal row of elements in the Periodic Table • The smallest part of an element (can’t be broken down) • An atom that has gained, or lost, one or more electrons • The center of an atom (made up of protons and neutrons) • ...

Element Crossword 2021-10-11

Element Crossword crossword puzzle
Across
  1. Believed empty space did not exist
  2. Br
  3. Number of groups on the periodic table
  4. Ar
  5. Atomic mass of eleven
  6. Rutherford and the gold foil experiment discovered this
  7. Which period of the periodic table corresponds with Calcium (Ca)
  8. Number of periods on the periodic table
Down
  1. The element with 8 protons
  2. Group eleven
  3. The elements that touch the zigzag line (staircase) of the periodic table
  4. Ne
  5. Atom with different number of electrons

13 Clues: Br • Ne • Ar • Group eleven • Atomic mass of eleven • The element with 8 protons • Believed empty space did not exist • Number of groups on the periodic table • Atom with different number of electrons • Number of periods on the periodic table • Rutherford and the gold foil experiment discovered this • Which period of the periodic table corresponds with Calcium (Ca) • ...

Periodic Table Terms 2020-10-12

Periodic Table Terms crossword puzzle
Across
  1. a class of elements that are dull and a poor conductor of heat and electricity
  2. bottom of bottom to rows taken out of the periodic table
  3. also known as inert gases and are unreactive
  4. horizontal rows on the periodic table
  5. Top of bottom two rows taken out of the periodic table
  6. the most reactive family on the periodic table
Down
  1. the number of electrons in the outermost shell of an element
  2. 2nd most reactive family on the periodic table
  3. Family that has the largest amounts of elements in it and are all metals
  4. First group on the periodic table
  5. vertical columns on the periodic table that tell you the valence electron number of an element
  6. a class of elements that are malleable and is a good conductor of heat and electricity

12 Clues: First group on the periodic table • horizontal rows on the periodic table • also known as inert gases and are unreactive • 2nd most reactive family on the periodic table • the most reactive family on the periodic table • Top of bottom two rows taken out of the periodic table • bottom of bottom to rows taken out of the periodic table • ...

Periodic Table 2019-09-04

Periodic Table crossword puzzle
Across
  1. Group 7 is a collection of ____ non-metals since they always exist as two atoms (a compound)
  2. Group 1 metals have low melting points compared to most metals and as you go down the group, the melting points ____
  3. Elements in the same periodic group have the same amount of ____ in their outer shell
  4. Group 1 metals react vigorously with ____ to produce an alkaline solution and hydrogen gas
  5. Non-metals form ____ ions by gaining electrons
  6. Group 8 or 0 are ____, monoatomic gases as they don't easily form molecules because they have full outer most shells
  7. Transition metals have variable oxidation states, which means they can form ions with different ____
  8. Elements that have both metallic and non-metallic properties, such as silicon
  9. The lower you go down Group 1, the more vigorous its reaction with water, producing more ____ of hydrogen
Down
  1. One of the properties of metal where it can be hammered
  2. All metals have the ability to ____ electricity
  3. From left to right elements change from ____ to non-metallic character
  4. Metals form ____ ions by losing electrons
  5. Metals with high densities, melting points and forming colored compounds and often act as catalyst are called as ____ elements
  6. Group number shows the number of electrons in the ____ ____
  7. Group 1 metals have low densities as they float on water. As you go down the group, its densities ____
  8. Elements are arrange in order of ____ number and so that the elements with similar properties are in columns, known as groups
  9. In Group 1, going down the group, the elements are easier to ____ electrons and form positive metal ions (cations)
  10. Group 1 is a collection of relatively ____ metals showing a trend in melting point, density and reaction with water

19 Clues: Metals form ____ ions by losing electrons • Non-metals form ____ ions by gaining electrons • All metals have the ability to ____ electricity • One of the properties of metal where it can be hammered • Group number shows the number of electrons in the ____ ____ • From left to right elements change from ____ to non-metallic character • ...

Periodic table 2020-03-27

Periodic table crossword puzzle
Across
  1. Used in pools
  2. used in aircraft engine parts
  3. liquid silver
  4. found in salt
  5. element with abbreviation Pu
  6. atomic number is 6
  7. atomic number is 28
  8. Used in dental work and jewelry
  9. third most abundant gas in earth's atmosphere
  10. used in surgeries to sanitize
Down
  1. Element with abbreviation Na
  2. used in kitchens to make pots and pans
  3. found in bananas
  4. Used as a foil to keep foods warm
  5. Element that we breath in
  6. Used for electric in nuclear stations
  7. Superman is from planet
  8. used in 18th century makeup
  9. gas used in glow lamps
  10. a soft yellow metal

20 Clues: Used in pools • liquid silver • found in salt • found in bananas • atomic number is 6 • atomic number is 28 • a soft yellow metal • gas used in glow lamps • Superman is from planet • Element that we breath in • used in 18th century makeup • Element with abbreviation Na • element with abbreviation Pu • used in aircraft engine parts • used in surgeries to sanitize • ...

Periodic Table 2021-01-04

Periodic Table crossword puzzle
Across
  1. 7 7
  2. 4 4
  3. 16 16
  4. 6 6
  5. 12 12
  6. 10 10
  7. 1 1
  8. 14 14
  9. 19 19
  10. 3 3
Down
  1. 2 2
  2. 4 4
  3. 13 13
  4. 9 9
  5. 8 8
  6. 17 17
  7. 11 11
  8. 18 18
  9. 15 15
  10. 5 5

20 Clues: 2 2 • 7 7 • 4 4 • 4 4 • 9 9 • 6 6 • 8 8 • 1 1 • 5 5 • 3 3 • 13 13 • 16 16 • 12 12 • 17 17 • 10 10 • 11 11 • 18 18 • 14 14 • 15 15 • 19 19

Periodic Table 2023-05-08

Periodic Table crossword puzzle
Across
  1. -aknej
  2. -ndl
  3. number- the sum of the number of neutrons and protons in an atomic nucleus.
  4. the smallest component of an element
  5. -aldie
  6. an elementary particle with negative charge.
  7. the positively charged dense center of an atom.
  8. a subatomic particle with zero charge.
  9. -wankjdn
Down
  1. ajsknd
  2. -anjd
  3. ajio
  4. mass
  5. number- quantity of protons in the nucleus of an atom of an element.
  6. -wnda
  7. fusion-awbdjkaw
  8. a stable particle with a positive charge.
  9. a representation of something often on a smaller scale.
  10. gas -abwjdkw
  11. table-huai

20 Clues: ajio • mass • -ndl • -anjd • -wnda • ajsknd • -aknej • -aldie • -wankjdn • table-huai • gas -abwjdkw • fusion-awbdjkaw • the smallest component of an element • a subatomic particle with zero charge. • a stable particle with a positive charge. • an elementary particle with negative charge. • the positively charged dense center of an atom. • a representation of something often on a smaller scale. • ...

periodic table 2013-11-19

periodic table crossword puzzle
Across
  1. C
  2. cant be broken down by physical or chemical means
  3. Ag
  4. table composed of 118 elements
  5. positive charge
  6. made the peiodic table
  7. H
  8. He
  9. Si
  10. point the temperature at which an item melts
  11. Au
Down
  1. point the temperature at which an item freezes
  2. Ar
  3. dissolve
  4. bad conductors of electricity
  5. negative charge
  6. Be
  7. good conductors of electricity
  8. you eat this every day

19 Clues: C • H • Ar • Ag • Be • He • Si • Au • dissolve • positive charge • negative charge • made the peiodic table • you eat this every day • bad conductors of electricity • table composed of 118 elements • good conductors of electricity • point the temperature at which an item melts • point the temperature at which an item freezes • cant be broken down by physical or chemical means

Periodic Table 2015-03-06

Periodic Table crossword puzzle
Across
  1. Noble gases have this chemical property
  2. Elements on the modern periodic table are arranged according to this.
  3. The only family of elements that contains metals, metalloids, and nonmetals
  4. The element with the fewest protons in this family is a metalloid.
  5. Horizontal rows of elements
  6. Very active group of nonmetals whose family name means "salt-producer".
  7. This family was named because its elements form metal oxides that make alkaline (basic) solutions in water
  8. This family is named for the element responsible for organic chemistry
  9. Groups(columns)of elements with similar properties
  10. Element that makes up 78% of our atmosphere
  11. Classification to which a majority of the elements belong
Down
  1. This series of elements contains the trans-uranium elements
  2. Elements in this family are often used to color paints
  3. Elements in the same family tend to have the same number of these
  4. This series of elements contains half of the thirty rare-earth elements
  5. This element is the name of a family and is the most abundant element in the earth's crust.
  6. Elements in this family are the most reactive metals and are always bonded with other elements
  7. The most abundant metal in the earth's crust
  8. The only family with one element

19 Clues: Horizontal rows of elements • The only family with one element • Noble gases have this chemical property • Element that makes up 78% of our atmosphere • The most abundant metal in the earth's crust • Groups(columns)of elements with similar properties • Elements in this family are often used to color paints • Classification to which a majority of the elements belong • ...

Periodic Table 2018-08-23

Periodic Table crossword puzzle
Across
  1. a substance made up of only one type of atom
  2. two or more different substances that are not joined to each other.
  3. symbol for potassium
  4. a mixture of different metals.
  5. a liquid metal at room temperature
  6. chemical name for table salt
  7. used in colourful bright neon lights
  8. magnesium
  9. symbol for a nonmetal that is liquid at room temperature
  10. symbol for iron
  11. a shiny yellow expensive element
Down
  1. compound with one carbon and two oxygen
  2. symbols and numbers to show the number and type of atoms in a chemical
  3. soft shiny metals that react strongly with water
  4. manganese
  5. any shiny element that conducts electricity
  6. a nonmetal that is on the left side of the periodic table
  7. a chemical made from two or more different elements chemically bonded together
  8. a yellow brittle element that smells like rotten egg

19 Clues: manganese • magnesium • symbol for iron • symbol for potassium • chemical name for table salt • a mixture of different metals. • a shiny yellow expensive element • a liquid metal at room temperature • used in colourful bright neon lights • compound with one carbon and two oxygen • any shiny element that conducts electricity • a substance made up of only one type of atom • ...

Periodic Table 2022-03-02

Periodic Table crossword puzzle
Across
  1. Protons=5
  2. Milk
  3. [Ne] 3s² 3p¹
  4. He
  5. Planet
  6. Atomic mass=238.03
  7. Breathe in
  8. [Ne] 3s² 3p⁵
  9. Banana
  10. Highest Electronegativity
Down
  1. Salt
  2. 5 cents
  3. Europe
  4. Protons=18
  5. California
  6. [Ne] 3s² 3p²
  7. Protons=1
  8. Lowest Ionization/Largest Radius
  9. Atomic Number=55

19 Clues: He • Salt • Milk • Europe • Planet • Banana • 5 cents • Protons=5 • Protons=1 • Protons=18 • California • Breathe in • [Ne] 3s² 3p² • [Ne] 3s² 3p¹ • [Ne] 3s² 3p⁵ • Atomic Number=55 • Atomic mass=238.03 • Highest Electronegativity • Lowest Ionization/Largest Radius

Periodic Table 2021-12-15

Periodic Table crossword puzzle
Across
  1. has 10 valance electrons and 4 energy levels
  2. has 17 valance electrons and 4 energy levels
  3. has 15 valance electrons and 7 energy levels
  4. has 18 valance electrons and 2 energy levels
  5. has 15 valance electrons and 2 energy levels
  6. has 9 valance electrons and 6 energy levels
  7. has 14 valance electrons and 2 energy levels
  8. has 2 valance electrons and 3 energy levels
Down
  1. has 5 valance electrons and 6 energy levels
  2. has 1 valance electron and 6 energy levels
  3. has 13 valance electrons and 2 energy levels
  4. has 11 valance electrons and 4 energy levels
  5. has 4 valance electrons and 4 energy levels
  6. has 1 valance electron and 3 energy levels
  7. has 16 valance electrons and 2 energy levels
  8. has 7 valance electrons and 7 enery levels
  9. has 8 valance electrons and 4 energy levels
  10. has 14 valance electrons and 5 energy levels
  11. has 11 valance electrons and 6 energy levels

19 Clues: has 1 valance electron and 6 energy levels • has 1 valance electron and 3 energy levels • has 7 valance electrons and 7 enery levels • has 5 valance electrons and 6 energy levels • has 4 valance electrons and 4 energy levels • has 8 valance electrons and 4 energy levels • has 9 valance electrons and 6 energy levels • has 2 valance electrons and 3 energy levels • ...

Periodic Table 2021-11-22

Periodic Table crossword puzzle
Across
  1. The chemical properties of an element are dependent on _______________________
  2. The scientist who arranged the elements in triads
  3. Eighteen vertical columns
  4. The elements present in group 3 to 12
  5. ______________ signifies the number of electron shells
  6. ______________ are good reducing agents
  7. element with the lowest ionisation potential
Down
  1. ________________determines bond length
  2. Group number determines the number of
  3. element with the largest atomic radius in period 2
  4. Moseley arranged the elements in the increasing order of ________________
  5. Elements with absolutely no electron affinity
  6. Greater the value of electron affinity, more ______________the element is
  7. Seven horizontal rows
  8. The most electronegative element in period 2
  9. The metalloid in period 3
  10. Elements with high electronegativity are usually _________________
  11. the elements of group 17 have 7 valence electrons. Hence they are __________________
  12. Nuclear charge ______________ across a period

19 Clues: Seven horizontal rows • Eighteen vertical columns • The metalloid in period 3 • Group number determines the number of • The elements present in group 3 to 12 • ________________determines bond length • ______________ are good reducing agents • The most electronegative element in period 2 • element with the lowest ionisation potential • ...

Periodic Table 2025-02-26

Periodic Table crossword puzzle
Across
  1. Pb
  2. Ti
  3. Zn
  4. I
  5. Zr
  6. Ne
  7. Kr
  8. Na
  9. S
  10. Mg
  11. No
Down
  1. Li
  2. Si
  3. K
  4. Ni
  5. P
  6. N
  7. W
  8. O

19 Clues: I • K • P • N • W • S • O • Pb • Li • Ti • Si • Zn • Ni • Zr • Ne • Kr • Na • Mg • No

Matter and Periodic Table review 2025-11-04

Matter and Periodic Table review crossword puzzle
Across
  1. Elements and ____ are the two types of pure substances.
  2. The ______ ______ metals are radioactive and mostly mad-made elements.
  3. The neutral subatomic particle in an atom.
  4. A column on the periodic table.
  5. Another name for a group on the periodic table because they have similar properties.
  6. This salt former is liquid at room temperature.
  7. When two or more types of matter are mixed together.
  8. A liquid at room temperature with the chemical symbol Hg.
  9. The _____ metals conduct electricity and heat well, an example of these elements would be Iron and Copper.
  10. This is the mass found on the periodic table, the average of all the masses.
  11. Poor conductors of electricity and heat, typically dull and many are found as gasses.
  12. First group of elements that are very reactive and can explode when exposed to water.
  13. This is the first element in the alkaline earth metal family.
  14. Very reactive metals, not found freely in nature and the second column on the periodic table.
  15. The electron ____ is where all of the electrons of an atom are found.
  16. This is the state of matter most of the elements are found in at room temperature.
Down
  1. This element belongs in the other metals and has an atomic number of 13.
  2. This is what the periodic table is organized by.
  3. This is the first element on the periodic table.
  4. This is the alkali metal with the highest mass.
  5. Gasses that do not easily form compounds.
  6. The positive subatomic particle in an atom.
  7. All of these are found on the periodic table.
  8. Have properties of both metals and non-metals.
  9. Good conductors of heat and electricity are shiny, ductile and malleable.
  10. Where the protons and neutrons are found in an atom.
  11. Salt former elements that have elements that exist in all three states of matter.
  12. The ____ number is what we get when we add the protons and neutrons together.
  13. Mercury and Bromine are the two elements found in this state at room temperature.
  14. The negative sub atomic particle of an atom.
  15. A row on the periodic table.
  16. This is the state of matter that the noble gasses are found in at room temperature.

32 Clues: A row on the periodic table. • A column on the periodic table. • Gasses that do not easily form compounds. • The neutral subatomic particle in an atom. • The positive subatomic particle in an atom. • The negative sub atomic particle of an atom. • All of these are found on the periodic table. • Have properties of both metals and non-metals. • ...

Chemistry Vocab 2021-12-08

Chemistry Vocab crossword puzzle
Across
  1. The rate at which something reacts.
  2. Malleable, conductor, and takes up most of the Periodic table.
  3. Brittle, insulator, and found on the right side of the Periodic table.
  4. Something that can bend.
  5. Something that is shiny.
  6. Can be pulled into a wire.
Down
  1. Rows on the Periodic table.
  2. The outer most of electrons.
  3. Smallest unit into which matter can be divided.
  4. Located in the center of an atom.
  5. Has a neutral charge.
  6. Columns on the Periodic table.
  7. Has a negative charge.
  8. Has a positive charge.

14 Clues: Has a neutral charge. • Has a negative charge. • Has a positive charge. • Something that can bend. • Something that is shiny. • Can be pulled into a wire. • Rows on the Periodic table. • The outer most of electrons. • Columns on the Periodic table. • Located in the center of an atom. • The rate at which something reacts. • Smallest unit into which matter can be divided. • ...

Chemistry Vocab 2021-12-08

Chemistry Vocab crossword puzzle
Across
  1. Has a negative charge.
  2. Rows on the Periodic table.
  3. Something that is shiny.
  4. Something that can bend.
  5. Smallest unit into which matter can be divided.
  6. Located in the center of an atom.
  7. Columns on the Periodic table.
Down
  1. Has a neutral charge.
  2. The rate at which something reacts.
  3. Brittle, insulator, and found on the right side of the Periodic table.
  4. Can be pulled into a wire.
  5. Has a positive charge.
  6. The outer most of electrons.
  7. Malleable, conductor, and takes up most of the Periodic table.

14 Clues: Has a neutral charge. • Has a negative charge. • Has a positive charge. • Something that is shiny. • Something that can bend. • Can be pulled into a wire. • Rows on the Periodic table. • The outer most of electrons. • Columns on the Periodic table. • Located in the center of an atom. • The rate at which something reacts. • Smallest unit into which matter can be divided. • ...

Periodic Table 2018-05-28

Periodic Table crossword puzzle
Across
  1. Horizontal rows of the Periodic table
  2. Able to react with both acids and bases
  3. Group VII elements are also known as _____
  4. The most reactive halogen
  5. Vertical columns of the Periodic table
  6. Property of Group VIII elements
  7. Happens when Group 1 metals are heated strongly
Down
  1. There are _____ periods in the periodic table
  2. Commonly used in rechargeable batteries
  3. _____ elements can be used as catalysts
  4. Group VIII elements are also known as _____
  5. Group I metals are also known as _____
  6. There are _____ groups in the periodic table
  7. Liquid halogen at room temperature

14 Clues: The most reactive halogen • Property of Group VIII elements • Liquid halogen at room temperature • Horizontal rows of the Periodic table • Group I metals are also known as _____ • Vertical columns of the Periodic table • Commonly used in rechargeable batteries • _____ elements can be used as catalysts • Able to react with both acids and bases • ...

ICP Chapter 6 Vocabulary 2022-04-28

ICP Chapter 6 Vocabulary crossword puzzle
Across
  1. an element in the 17th periodic table group
  2. groups 3 - 12
  3. group 1 electon on the outer level
  4. electrons on the outermost area of the elctron cloud
  5. a row on the periodic table
Down
  1. metallic elements in the second group of the periodic table
  2. elements with no metal properties
  3. an element in the 18th periodic table group
  4. a complex table showing how elements should be arranged
  5. a class of elements characterized by specific properties like shininess and hardness
  6. elements that contain both metal and nonmetal properties
  7. a column on the periodic table

12 Clues: groups 3 - 12 • a row on the periodic table • a column on the periodic table • elements with no metal properties • group 1 electon on the outer level • an element in the 17th periodic table group • an element in the 18th periodic table group • electrons on the outermost area of the elctron cloud • a complex table showing how elements should be arranged • ...

cohens chemistry crossword 2020-08-31

cohens chemistry crossword crossword puzzle
Across
  1. liquid called water
  2. goes from solid to liquid caused by heat
  3. what happens to salt when in water
  4. particles are spread appart
  5. Ne on the periodic table
  6. F on the periodic table
  7. most valuable element
  8. increase of temperature
  9. joined together to make molecules
Down
  1. C+o2
  2. measured using balance
  3. a gas that makes your voice high pitch
  4. Na on the periodic table
  5. gas that smells bad
  6. particles are compacted together
  7. takes shape of container
  8. amount of space an object takes up
  9. the gas you breath
  10. a solid that is in your pencil
  11. solid that a cocacola can is made up of

20 Clues: C+o2 • the gas you breath • liquid called water • gas that smells bad • most valuable element • measured using balance • F on the periodic table • increase of temperature • Na on the periodic table • takes shape of container • Ne on the periodic table • particles are spread appart • a solid that is in your pencil • particles are compacted together • joined together to make molecules • ...

Chemistry Vocabulary 2021-09-13

Chemistry Vocabulary crossword puzzle
Across
  1. a stable isotope twice the weight of the usual isotope
  2. acquires electrons to form negative charges
  3. electrons surrounding the nucleus
  4. used to measure mass-to-charge ratio
  5. size of atoms in chemical element
  6. protons minus neutrons
  7. minimum amount to remove the most loose electron
  8. positively charged center of the atom
  9. resides on the periodic table
  10. positive charge
  11. positively charged and attracted to cathrode
Down
  1. set of elements occupying periodic table
  2. House of the elements
  3. two or more elements with equal protons
  4. neutral charge
  5. composed of multiple elements
  6. column in periodic table
  7. total amount of protons and neutrons
  8. negatively charges and attracted to
  9. negative charge

20 Clues: neutral charge • negative charge • positive charge • House of the elements • protons minus neutrons • column in periodic table • composed of multiple elements • resides on the periodic table • electrons surrounding the nucleus • size of atoms in chemical element • negatively charges and attracted to • used to measure mass-to-charge ratio • total amount of protons and neutrons • ...

Period Table of Elements 3 2025-02-23

Period Table of Elements 3 crossword puzzle
Across
  1. Number of electrons in outer shell for Neon
  2. Element with 56 protons
  3. The column in the periodic table
  4. Element symbol Pt
  5. Name for element symbol Cf
  6. Element in period 6 group 7
  7. Makes up the majority of the air we breath
  8. Period number for Xenon
  9. Element with 33 electrons
  10. The rows in the periodic table
Down
  1. Element number 38
  2. Type of metal for Cobalt
  3. Number of Neutrons in Chlorine
  4. Particle with a positive charge
  5. Atomic number 28
  6. Atomic number of Ne
  7. Element in period 5 group 3
  8. The nuclide notation for _______ elements
  9. Mass of lithium
  10. 82nd element in the periodic table

20 Clues: Mass of lithium • Atomic number 28 • Element number 38 • Element symbol Pt • Atomic number of Ne • Element with 56 protons • Period number for Xenon • Type of metal for Cobalt • Element with 33 electrons • Name for element symbol Cf • Element in period 5 group 3 • Element in period 6 group 7 • Number of Neutrons in Chlorine • The rows in the periodic table • Particle with a positive charge • ...

Periodic table 2024-05-02

Periodic table crossword puzzle
Across
  1. types of elements located on the right of the table, normally liquids or gasses
  2. vertical columns
  3. Side of the periodic table that nonmetals are located at
  4. metals in groups 3-12
  5. types of elements located on the left of the table, usually solids with the exception of mercury
  6. side of the periodic table that metals are located at
  7. types of elements located on the staircase, a mix between metal and nonmetal
Down
  1. also the number of protons in an atom
  2. group 17
  3. Increases as you approach the bottom left corner of the periodic table
  4. protons + neutrons
  5. group 18
  6. also known as the zigzag line, where metalloids are located
  7. the 1 or 2 letters on each key of the periodic table that helps to identify each element
  8. horizontal rows

15 Clues: group 17 • group 18 • horizontal rows • vertical columns • protons + neutrons • metals in groups 3-12 • also the number of protons in an atom • side of the periodic table that metals are located at • Side of the periodic table that nonmetals are located at • also known as the zigzag line, where metalloids are located • ...

Periodic table 2024-05-02

Periodic table crossword puzzle
Across
  1. types of elements located on the right of the table, normally liquids or gasses
  2. vertical columns
  3. Side of the periodic table that nonmetals are located at
  4. metals in groups 3-12
  5. types of elements located on the left of the table, usually solids with the exception of mercury
  6. side of the periodic table that metals are located at
  7. types of elements located on the staircase, a mix between metal and nonmetal
Down
  1. also the number of protons in an atom
  2. group 17
  3. Increases as you approach the bottom left corner of the periodic table
  4. protons + neutrons
  5. group 18
  6. also known as the zigzag line, where metalloids are located
  7. the 1 or 2 letters on each key of the periodic table that helps to identify each element
  8. horizontal rows

15 Clues: group 17 • group 18 • horizontal rows • vertical columns • protons + neutrons • metals in groups 3-12 • also the number of protons in an atom • side of the periodic table that metals are located at • Side of the periodic table that nonmetals are located at • also known as the zigzag line, where metalloids are located • ...

Chemistry 2022-12-07

Chemistry crossword puzzle
Across
  1. energy levels or rings
  2. Tells how stable an element is.
  3. the structure in the atom
  4. holds 2 electrons
  5. has a positive charge in the nucleus
  6. holds 8 electrons
  7. Other word for stability
  8. Other word for rows.
  9. Most stable side on the periodic table.
  10. How stable an element is.
Down
  1. made up of protons and neutrons
  2. on the periodic table
  3. smallest part of an element
  4. made up of electrons
  5. has zero charge in the nucleus
  6. has a negative charge outside the nucleus
  7. Other word for columns.
  8. holds 18 electrons
  9. Least stable side on the periodic table.

19 Clues: holds 2 electrons • holds 8 electrons • holds 18 electrons • made up of electrons • Other word for rows. • on the periodic table • energy levels or rings • Other word for columns. • Other word for stability • the structure in the atom • How stable an element is. • smallest part of an element • has zero charge in the nucleus • made up of protons and neutrons • ...

Periodic Table and Elements 2024-11-07

Periodic Table and Elements crossword puzzle
Across
  1. Period number of hydrogen and helium
  2. What happens to reactivity as you go down group 7?
  3. Who arranged elements in octaves?
  4. Atoms were arranged by atomic ______ in early periodic tables
  5. Who left gaps in the periodic table
  6. What does a more reactive halogen do to a less reactive halogen in a compound?
  7. Which atomic model was designed by JJ Thompson
  8. Which subatomic particle was discovered leading to the plum pudding model being designed?
  9. Noble gases are _____ because they have full outer shells.
  10. What did James Chadwick discover?
Down
  1. What happens to reactivity as you go down group 1?
  2. Early periodic tables left _____ for undiscovered elements
  3. Which elements form negative ions.
  4. Niels Bohr discovered electron _____.
  5. Rows in the periodic table
  6. What happens to the boiling point of elements as you go down group 0?
  7. Who discovered the nucleus
  8. Which type of radiation proved the existence of the nucleus?
  9. The alpha particle experiments proved the nucleus was ___, dense and in the middle
  10. Columns in the periodic table
  11. Which elements form positive ions?

21 Clues: Rows in the periodic table • Who discovered the nucleus • Columns in the periodic table • Who arranged elements in octaves? • What did James Chadwick discover? • Which elements form negative ions. • Which elements form positive ions? • Who left gaps in the periodic table • Period number of hydrogen and helium • Niels Bohr discovered electron _____. • ...

Periodic table 2024-05-02

Periodic table crossword puzzle
Across
  1. types of elements located on the right of the table, normally liquids or gasses
  2. vertical columns
  3. Side of the periodic table that nonmetals are located at
  4. metals in groups 3-12
  5. types of elements located on the left of the table, usually solids with the exception of mercury
  6. side of the periodic table that metals are located at
  7. types of elements located on the staircase, a mix between metal and nonmetal
Down
  1. also the number of protons in an atom
  2. group 17
  3. Increases as you approach the bottom left corner of the periodic table
  4. protons + neutrons
  5. group 18
  6. also known as the zigzag line, where metalloids are located
  7. the 1 or 2 letters on each key of the periodic table that helps to identify each element
  8. horizontal rows

15 Clues: group 17 • group 18 • horizontal rows • vertical columns • protons + neutrons • metals in groups 3-12 • also the number of protons in an atom • side of the periodic table that metals are located at • Side of the periodic table that nonmetals are located at • also known as the zigzag line, where metalloids are located • ...

Periodic table 2024-05-02

Periodic table crossword puzzle
Across
  1. types of elements located on the right of the table, normally liquids or gasses
  2. vertical columns
  3. Side of the periodic table that nonmetals are located at
  4. metals in groups 3-12
  5. types of elements located on the left of the table, usually solids with the exception of mercury
  6. side of the periodic table that metals are located at
  7. types of elements located on the staircase, a mix between metal and nonmetal
Down
  1. also the number of protons in an atom
  2. group 17
  3. Increases as you approach the bottom left corner of the periodic table
  4. protons + neutrons
  5. group 18
  6. also known as the zigzag line, where metalloids are located
  7. the 1 or 2 letters on each key of the periodic table that helps to identify each element
  8. horizontal rows

15 Clues: group 17 • group 18 • horizontal rows • vertical columns • protons + neutrons • metals in groups 3-12 • also the number of protons in an atom • side of the periodic table that metals are located at • Side of the periodic table that nonmetals are located at • also known as the zigzag line, where metalloids are located • ...

Periodic Table Terms 2020-10-12

Periodic Table Terms crossword puzzle
Across
  1. First group on the periodic table
  2. vertical columns on the periodic table that tell you the valence electron number of an element
  3. a class of elements that are malleable and is a good conductor of heat and electricity
  4. Family that has the largest amounts of elements in it and are all metals
Down
  1. the number of electrons in the outermost shell of an element
  2. the most reactive family on the periodic table
  3. 2nd most reactive family on the periodic table
  4. also known as inert gases and are unreactive
  5. Top of bottom two rows taken out of the periodic table
  6. bottom of bottom to rows taken out of the periodic table
  7. horizontal rows on the periodic table
  8. a class of elements that are dull and a poor conductor of heat and electricity

12 Clues: First group on the periodic table • horizontal rows on the periodic table • also known as inert gases and are unreactive • the most reactive family on the periodic table • 2nd most reactive family on the periodic table • Top of bottom two rows taken out of the periodic table • bottom of bottom to rows taken out of the periodic table • ...

Periodic Table and Subatomic Particles 2024-09-19

Periodic Table and Subatomic Particles crossword puzzle
Across
  1. The energy levels where electrons orbit the nucleus
  2. Negatively charged subatomic particle
  3. Positively charged subatomic particle found in the nucleus.
  4. The horizontal rows on the periodic table are called ______.
  5. These metals are found in the center of the periodic table
  6. The total number of protons and neutrons in the nucleus of an atom is called the atomic ____.
Down
  1. The element with atomic number 1
  2. The 17th group on the periodic table
  3. Alkali metals are in this group
  4. The number of protons in an atom's nucleus is its ______ number.
  5. Subatomic particle with no charge.
  6. The vertical columns on the periodic table.
  7. Name of the element with the atomic number of 6
  8. The 18th group on the periodic table

14 Clues: Alkali metals are in this group • The element with atomic number 1 • Subatomic particle with no charge. • The 17th group on the periodic table • The 18th group on the periodic table • Negatively charged subatomic particle • The vertical columns on the periodic table. • Name of the element with the atomic number of 6 • The energy levels where electrons orbit the nucleus • ...

Periodic Table Crossword 2023-05-17

Periodic Table Crossword crossword puzzle
Across
  1. the fifth element on the periodic table; it gives flares a distinctive green colour
  2. the atomic sybol is Be; can be used to make nuclear weapons
  3. its atomic mass is 35,453; used to disinfect water
  4. the atomic mass is 22.990; used in the production of titanium
  5. its atomic symbol is K; helps mintain normal levels of fluid inside the cells
  6. sixteenth on the periodic table; used for bateries, detergents and fungicides
  7. the atomic mass is 28.086; the most useful element to mankind
  8. the atomic symbol is He; can be used for balloons
  9. the thirteenth elemt on the periodic table; used to make cans, foils, kitchen utensils and window frames
Down
  1. the atomic symbol is P; used for growth, maintenance and repair of all tissues and cells
  2. the first element on the periodic table; can be used for treating metals
  3. the atmoic mass is 12.011; useful for the manufacture of fuels
  4. the atomic symbol is Mg; important to regulate muscle and nerve function
  5. the atomic mass is 6.9410; Can be used to treat mania
  6. the ninth element on the periodic table; is used in production of low friction plastics
  7. the atomic mass is 15.999; can be used for melting, refining and manufacture
  8. its atomic symbol is Ar; a colourless odourless gass that is intert to other substances
  9. twentieth on the periodic table; helps keep muscles to move for nerves to carry messages between brain and every part of the body
  10. the atomic symbol is Ne; can be used to make lighting arrestors

19 Clues: the atomic symbol is He; can be used for balloons • its atomic mass is 35,453; used to disinfect water • the atomic mass is 6.9410; Can be used to treat mania • the atomic sybol is Be; can be used to make nuclear weapons • the atomic mass is 22.990; used in the production of titanium • the atomic mass is 28.086; the most useful element to mankind • ...

Periodic table 2024-05-02

Periodic table crossword puzzle
Across
  1. types of elements located on the right of the table, normally liquids or gasses
  2. vertical columns
  3. Side of the periodic table that nonmetals are located at
  4. metals in groups 3-12
  5. types of elements located on the left of the table, usually solids with the exception of mercury
  6. side of the periodic table that metals are located at
  7. types of elements located on the staircase, a mix between metal and nonmetal
Down
  1. also the number of protons in an atom
  2. group 17
  3. Increases as you approach the bottom left corner of the periodic table
  4. protons + neutrons
  5. group 18
  6. also known as the zigzag line, where metalloids are located
  7. the 1 or 2 letters on each key of the periodic table that helps to identify each element
  8. horizontal rows

15 Clues: group 17 • group 18 • horizontal rows • vertical columns • protons + neutrons • metals in groups 3-12 • also the number of protons in an atom • side of the periodic table that metals are located at • Side of the periodic table that nonmetals are located at • also known as the zigzag line, where metalloids are located • ...

periodic trend 2025-05-05

periodic trend crossword puzzle
Across
  1. what family have 4 valence electrons and can lose 4 or gain 4
  2. what family have 2 valence electrons
  3. If you move left to the periodic table, what will happen to it's property.
  4. It is found left of the periodic metal and form with metal to create ionic compound
  5. how many atoms in total are there in the periodic table
  6. what family is the biggest and have multiple valence electrons
  7. is the vertical layer of the periodic table also called group
  8. What is the least reactive of the family in the periodic table.
  9. what family have 3 valence electrons
Down
  1. what is the family's name for an atom that have 1 valence electron.
  2. What happen to the size if you go down.
  3. It is a horizontal layer of the periodic table
  4. what family have 5 valence electrons
  5. What is the name of the family that have 7 valence electrons
  6. what family have 6 valence electrons

15 Clues: what family have 2 valence electrons • what family have 5 valence electrons • what family have 3 valence electrons • what family have 6 valence electrons • What happen to the size if you go down. • It is a horizontal layer of the periodic table • how many atoms in total are there in the periodic table • What is the name of the family that have 7 valence electrons • ...