periodic table Crossword Puzzles

Chemistry Crossword 2025-08-27

Chemistry Crossword crossword puzzle
Across
  1. Electron Shells.
  2. Uranium.
  3. What Is In an Atom ?
  4. What Is In an Atom ?
  5. What Is In an Atom ?
  6. Metals.
  7. Levels.
Down
  1. Interaction.
  2. Sensitivity of an element.
  3. Periodic Table.
  4. Component of the periodic table.
  5. Burning.
  6. To be apart of something.

13 Clues: Metals. • Levels. • Uranium. • Burning. • Interaction. • Periodic Table. • Electron Shells. • What Is In an Atom ? • What Is In an Atom ? • What Is In an Atom ? • To be apart of something. • Sensitivity of an element. • Component of the periodic table.

chapter 9 2019-09-10

chapter 9 crossword puzzle
Across
  1. last name of the creator of the periodic table.
  2. groups are blank and blank.
  3. only gas left of the stair steps.
  4. The column with one valence electrons.
  5. positive charge
Down
  1. periodic table is divided into blank.
  2. no charge
  3. periods are blank to blank.
  4. first name for creator of the periodic table.
  5. negative charge

10 Clues: no charge • negative charge • positive charge • periods are blank to blank. • groups are blank and blank. • only gas left of the stair steps. • periodic table is divided into blank. • The column with one valence electrons. • first name for creator of the periodic table. • last name of the creator of the periodic table.

Hunting the Elements from 32:00 2020-11-04

Hunting the Elements from 32:00 crossword puzzle
Across
  1. Group _____ has one extra electron in their outer/last shell.
  2. There were about sixty __________ elements that had been identified when Mendeleev made his first table.
  3. Mendeleev left gaps in his table for elements that hadn't been ______________, yet.
  4. The salt that Theo made went into _____________.
  5. More than 70% of the elements on the periodic table are ____________.
  6. The block of elements in the middle (called the transitional elements) are safe to ____________ because they don't react with water or other elements easily.
  7. Some symbols like Gold; Au are based on the element's _______ name.
  8. Most of the things in our world are made up of about __________ elements.
  9. This gas is released when Sodium reacts with Water.
  10. Electrons rule an element's _____________.
  11. The number of electrons that fills the second shell.
  12. The ____________ need just one more electron to be full.
  13. The table gets its shape by arranging the elements by weight, ______________, and reactivity.
  14. 3 elements that filled-in the empty spots on Mendeleev's table were Scandium, Germanium and __________.
  15. Group ______________ wasn't yet discovered so it wasn't included in Mendeleev's table.
Down
  1. The periodic table is arranged by atomic _________.
  2. Electrons are found in _________ around the nucleus.
  3. The atomic weights of elements were compared to _____________, the smallest element.
  4. The _____________ hadn't been discovered yet when Dmitri Mendeleev made his first Periodic Table.
  5. Some elements don't look the way that you may think they would look because since they are so reactive, you generally only find them in their __________ state with other elements into compounds.
  6. These elements are called __________ because they don't like to bond with other elements.
  7. Theo combines Sodium with ___________.
  8. The number of protons in the nucleus of each atom determines it's ______________.
  9. Lithium, Sodium and _____________ explode in water.
  10. Mendeleev made __________ of the elements properties to put into his table.
  11. There is a _____________ line that separates metals from non-metals.
  12. Once Sodium combines with chlorine, they both end up with _________ shells.
  13. Pepto-Bismol is a source of the element ___________.
  14. This is the number of electrons that all elements want in their outer/last shell.

29 Clues: Theo combines Sodium with ___________. • Electrons rule an element's _____________. • The salt that Theo made went into _____________. • The periodic table is arranged by atomic _________. • Lithium, Sodium and _____________ explode in water. • This gas is released when Sodium reacts with Water. • Electrons are found in _________ around the nucleus. • ...

C4 2015-03-06

C4 crossword puzzle
Across
  1. what is a period in the periodic table called?
  2. these are charged partials
  3. his is the name for group 7
  4. it can be used to prevent rust
  5. methane + oxygen ---> carbon dioxide + water
  6. this is a bond between non-metals and a non-metal
  7. this can be found in the atoms shell
  8. this has the same number of protons in its nucleus but a different number of neutrons
  9. he is the scientist who decided to leave gaps in the periodic table
Down
  1. this has no charge
  2. the melting of sodium chloride
  3. this is formed between metals and non-metals
  4. the name of a group in the periodic table
  5. lead + oxygen

14 Clues: lead + oxygen • this has no charge • these are charged partials • his is the name for group 7 • the melting of sodium chloride • it can be used to prevent rust • this can be found in the atoms shell • the name of a group in the periodic table • this is formed between metals and non-metals • methane + oxygen ---> carbon dioxide + water • ...

Atomic Structure 2013-05-14

Atomic Structure crossword puzzle
Across
  1. A NOBLE GAS WHICH DOESN'T HAVE 8 ELECTRONS IN ITS OUTER SHELL
  2. A SUBATOMIC PARTICLE WITH NO MASS AND A NEGATIVE CHARGE
  3. A COLUMN IN THE PERIODIC TABLE OF ELEMENTS WITH SIMILAR REACTIVITY
  4. A NEGATIVE ION
  5. A CHARGED PARTICLE FORMED WHEN AN ATOM GAINS OR LOSES ELECTRON(S)
  6. HOW ELECTRONS ARE ARRANGED IN SHELLS (8,13)
  7. THIS MINUS ATOMIC NUMBER GIVES YOU THE NUMBER OF NEUTRONS(6,4)
  8. THIS IS RELATED TO THE NUMBER OF ELECTRONS AN ELEMENT USES IN BONDING
Down
  1. BROMINE 79 AND BROMINE 81 ARE EXAMPLES OF THESE
  2. THE PART OF AN ATOM WHICH HAS MASS
  3. A ROW IN THE PERIODIC TABLE
  4. THE PERIODIC TABLE IS ORDERED ACCORDING TO THIS (6,6)
  5. A SUBATOMIC PARTICLE WHICH MAKES THE NUCLEUS POSITIVE
  6. WHERE ELECTRONS ARE FOUND
  7. HAS MASS BUT NO CHARGE
  8. A POSITIVE ION

16 Clues: A NEGATIVE ION • A POSITIVE ION • HAS MASS BUT NO CHARGE • WHERE ELECTRONS ARE FOUND • A ROW IN THE PERIODIC TABLE • THE PART OF AN ATOM WHICH HAS MASS • HOW ELECTRONS ARE ARRANGED IN SHELLS (8,13) • BROMINE 79 AND BROMINE 81 ARE EXAMPLES OF THESE • THE PERIODIC TABLE IS ORDERED ACCORDING TO THIS (6,6) • A SUBATOMIC PARTICLE WHICH MAKES THE NUCLEUS POSITIVE • ...

Elements, Compounds and Mixtures 2021-03-04

Elements, Compounds and Mixtures crossword puzzle
Across
  1. compounds are held together by what type of bonds
  2. protons/electrons there are in an element
  3. Where every element known to human kind is found in
  4. vertical columns in the periodic table
  5. what is the term used when adding protons and neutrons together
  6. Every element has its own name, atomic number and what else
  7. bubbles in a liquid, fizzed
  8. Made up of two or more different substances that are not chemically joined together
  9. combination of two or more different elements chemically joined together
Down
  1. a mixture is a....combination
  2. an element is a what type of substance
  3. a mixture can be...using different techniques
  4. can conduct electricity and are malleable
  5. horizontal columns in the periodic table
  6. how many elements in the periodic table
  7. poor heat conductors and are brittle

16 Clues: bubbles in a liquid, fizzed • a mixture is a....combination • poor heat conductors and are brittle • an element is a what type of substance • vertical columns in the periodic table • how many elements in the periodic table • horizontal columns in the periodic table • protons/electrons there are in an element • can conduct electricity and are malleable • ...

Elemental Properties Crossoword 2023-09-29

Elemental Properties Crossoword crossword puzzle
Across
  1. What do you call rows which go left and right
  2. This nonmetal can be found in Group 17 and Period 2
  3. Reflects light also shinny
  4. This metal can be found in Group 8 and Period 4
  5. What type of elements are found on the left side of the Periodic Table
  6. Have properties of both metal and nonmetal
  7. Can be pulled into a wire
  8. Shatters easily
  9. What do you call columns which go up and down
Down
  1. Can be bent or hammered into sheets
  2. Not shinny
  3. What type of elements are found on the right side of the Periodic Table
  4. Metalloids are found where on the Periodic Table
  5. Good at transferring electricity and heat
  6. Prevents electricity or heat to pass through it
  7. This metalloid can be found in Group 14 and Period 3

16 Clues: Not shinny • Shatters easily • Can be pulled into a wire • Reflects light also shinny • Can be bent or hammered into sheets • Good at transferring electricity and heat • Have properties of both metal and nonmetal • What do you call rows which go left and right • What do you call columns which go up and down • This metal can be found in Group 8 and Period 4 • ...

C2 The periodic table 2020-12-14

C2 The periodic table crossword puzzle
Across
  1. I'm in group 7 and period 3
  2. The elements found in Group 7 of the periodic table
  3. Smallest unit of matter that has the characteristic properties of a chemical element
  4. Horizontal row of elements on the periodic table that have the number of electrons shells
  5. Scientist who arranged the elements by atomic weight and chemical properties. He also left gaps for undiscovered elements.
  6. The maximum number of electrons that can occupy the second electron shell
  7. I'm in group 1 and period 4
  8. The centre of an atom
Down
  1. A particle, atom or molecule with a net electrical charge
  2. A column of elements in the periodic table which have similar chemical properties
  3. Elements in Group 1 of the periodic table
  4. The maximum number of electrons that can occupy the first electron shell
  5. The maximum number of electrons that can occupy the third electron shell

13 Clues: The centre of an atom • I'm in group 7 and period 3 • I'm in group 1 and period 4 • Elements in Group 1 of the periodic table • The elements found in Group 7 of the periodic table • A particle, atom or molecule with a net electrical charge • The maximum number of electrons that can occupy the first electron shell • ...

CHEMISTRY CROSSWORD - HOW WILL YOU REACT? 2019-01-20

CHEMISTRY CROSSWORD - HOW WILL YOU REACT? crossword puzzle
Across
  1. With this type of a change a new substance is produced.
  2. Name for the table that arranges elements by atomic number.
  3. An example of a physical property that can be observed.
  4. The smallest unit of an element.
  5. A negatively charged particle in the atom.
  6. Cannot be broken down into a simpler substance.
  7. A positively charged particle in the atom's nucleus.
  8. A neutral particle in the atom's nucleus.
Down
  1. Elements in the same group are in a _______ on the periodic table.
  2. Elements that have a full outer shell.
  3. Group of elements on the period table that is the least reactive.
  4. With this type of change a new substance is not produced.
  5. A row on the periodic table.
  6. The identity of an element is determined by the number of these.
  7. Two or more substances that combine as a uniform mixture.
  8. A pure substance that is composed of two or more different elements that are chemically joined.

16 Clues: A row on the periodic table. • The smallest unit of an element. • Elements that have a full outer shell. • A neutral particle in the atom's nucleus. • A negatively charged particle in the atom. • Cannot be broken down into a simpler substance. • A positively charged particle in the atom's nucleus. • With this type of a change a new substance is produced. • ...

Chapter 6 Vocabulary 2012-11-29

Chapter 6 Vocabulary crossword puzzle
Across
  1. this can be also called families or periods
  2. atoms can gain or lose one or more electrons to form _____.
  3. the groups designated with an A.
  4. his periodic table was widely accepted because he predicted the existence and properties of undiscovered elements
  5. what kind of energy is needed to remove an electron from a gaseous lithium atom?
  6. Silicon and germanium are two of the most important ___________.
  7. best Chemistry teacher who has a great humor
  8. the extremely unreactive group.
  9. one of the most important principles in chemistry.
  10. fluorine, chlorine, bromine, iodine, and astatine are part of what group?
  11. the group 2A elements
Down
  1. the groups designated with a B.
  2. two sets of ___________ _____________ ______ known as the lanthanide and actinides series
  3. the statement that there is a periodic repetition of chemical and physical properties of the elements when they are arranged by increasing atomic number.
  4. an element indicates the relative ability of its atoms to attract electrons in a chemical bond is the definition of _______________.
  5. what element is most malleable and ductile?
  6. these elements are on the left of the modern periodic table
  7. which group occupies the upper right side of the periodic table?

18 Clues: the group 2A elements • the groups designated with a B. • the extremely unreactive group. • the groups designated with an A. • this can be also called families or periods • what element is most malleable and ductile? • best Chemistry teacher who has a great humor • one of the most important principles in chemistry. • ...

Ionic Crossword 2021-08-31

Ionic Crossword crossword puzzle
Across
  1. Relating to ions
  2. Different version of an element
  3. Negatively charged subatomic particle
  4. Row of periodic table
  5. High melting points
  6. Column of periodic table
  7. Negatively charged ion
Down
  1. The outermost electron shell
  2. Positively charged ion
  3. Repeating 3d arrangement of atoms
  4. The central mass of an atom
  5. Brittle
  6. 3rd element in group 1

13 Clues: Brittle • Relating to ions • High melting points • Row of periodic table • Positively charged ion • 3rd element in group 1 • Negatively charged ion • Column of periodic table • The central mass of an atom • The outermost electron shell • Different version of an element • Repeating 3d arrangement of atoms • Negatively charged subatomic particle

ATOMS, ELEMENTS, COMPOUNDS AND MIXTURES 2021-07-09

ATOMS, ELEMENTS, COMPOUNDS AND MIXTURES crossword puzzle
Across
  1. a positively charged particle found in an atom
  2. An atom that has lost or gained neutrons
  3. The number of Protons in an Atom
  4. Atoms that have lost or gained electrons
  5. The relative atomic mass of protons and neutrons
  6. these have high melting and boiling points and are good conductors of heat and electricity
  7. A negatively charged particle found in an atom
  8. two or more atoms bonded together
  9. A neutral particle found in an atom
  10. The table that shows all of the known elements ordered by atomic number
Down
  1. name for the columns on the periodic table
  2. name for the rows on the periodic table
  3. the number of electrons in an atom and how many shells it has
  4. Group 7 elements because they have 7 electrons on their outer shell
  5. where the mass of an atom is found
  6. The simplest form of matter
  7. Substance made from only one kind of atom
  8. two or more substances not chemically bonded
  9. Found by adding together the number of protons and neutrons in an atom
  10. Two or more elements bonded together

20 Clues: The simplest form of matter • The number of Protons in an Atom • two or more atoms bonded together • where the mass of an atom is found • A neutral particle found in an atom • Two or more elements bonded together • name for the rows on the periodic table • An atom that has lost or gained neutrons • Atoms that have lost or gained electrons • ...

Chemistry Review 2020-12-17

Chemistry Review crossword puzzle
Across
  1. nonmetal+nonmetal; shares electrons
  2. substances that exist before the reaction
  3. contains one atom
  4. metal+nonmetal; atoms transfer electrons
  5. a negative atom; nonmetal
  6. produced by the reactants
  7. ___ energy is necessary to remove an electron from a neutral atom
  8. blocks the effect of the nucleus on the outside layers of electrons
  9. also known as columns or families of the periodic table
  10. energy that is absorbed; reactant side
  11. a measure of the tendency of an atom to attract electrons
  12. has the electron configuration of 1s^22s^22p^4
Down
  1. prefix for nine
  2. metal+metal; includes delocalized electrons
  3. a positive atom; normally metal
  4. H, N, O, F, Cl, and I are the six ___ atoms
  5. the release of heat or energy; on the product side
  6. created first periodic table; ordered them based on mass
  7. smallest unit of matter
  8. the rows of the periodic table
  9. stands for valence shell electron pair repulsion theory
  10. anything that has mass and takes up space
  11. arranged elements by atomic number
  12. contains more than one type of element

24 Clues: prefix for nine • contains one atom • smallest unit of matter • a negative atom; nonmetal • produced by the reactants • the rows of the periodic table • a positive atom; normally metal • arranged elements by atomic number • nonmetal+nonmetal; shares electrons • contains more than one type of element • energy that is absorbed; reactant side • ...

Key Words on Chemistry 2012-09-06

Key Words on Chemistry crossword puzzle
Across
  1. a pure and simple substance that is made up of only one type of atom
  2. a substance made up of more than one atom
  3. chemicals that are used to show the pH of a solution
  4. not a metal, mainly gases
  5. can be dissolved
  6. has a negative charge (is in an atom)
  7. Gases least reactive gases, Group VIII
  8. cannot be dissolved
  9. has a pH of less than 7
  10. vertical rows on a periodic table
  11. man-made
  12. has a positive charge (is in an atom)
Down
  1. how reactive the element is
  2. solids formed from a solution
  3. the layers inside an atom containing electrons
  4. takes up 80% of the periodic table
  5. neutral and has no electrical charge (is in an atom)
  6. a mix between metal and non-metal
  7. has a pH of more than 7
  8. horizontal rows on a periodic table
  9. a pure and simple substance that is made up of more than one type of atom
  10. Mass Unit the unit of measurement for the mass of atoms
  11. small particle containing protons, neutrons and electrons

23 Clues: man-made • can be dissolved • cannot be dissolved • has a pH of more than 7 • has a pH of less than 7 • not a metal, mainly gases • how reactive the element is • solids formed from a solution • a mix between metal and non-metal • vertical rows on a periodic table • takes up 80% of the periodic table • horizontal rows on a periodic table • has a negative charge (is in an atom) • ...

The Periodic Table 2013-03-05

The Periodic Table crossword puzzle
Across
  1. Region around the nucleus that is the probable location of an electron
  2. An element that has characteristics of metals and nonmetals
  3. A positive ion
  4. The radius of an atoms ion
  5. A vertical column of the periodic table
  6. Created a table in which elements with similar properties were grouped together
  7. The number of protons in the nucleus of each atom of an element
  8. An atom that has a positive or negative charge
  9. An element that is a poor conductor of heat and electricity
  10. The physical and chemical properties of the elements are periodic functions of their atomic numbers
  11. An electron available to be lost, gained, or shared
  12. Energy needed to remove an electron from an atom
  13. The smallest unit of an element
Down
  1. Indicates the size of an atom
  2. A negative ion
  3. Most reactive nonmetals
  4. A measure of the ability of an atom to attract electrons
  5. A horizontal row of elements on the periodic table
  6. Most reactive metals
  7. An element that is a good conductor of heat and electricity

20 Clues: A negative ion • A positive ion • Most reactive metals • Most reactive nonmetals • The radius of an atoms ion • Indicates the size of an atom • The smallest unit of an element • A vertical column of the periodic table • An atom that has a positive or negative charge • Energy needed to remove an electron from an atom • A horizontal row of elements on the periodic table • ...

Chemistry Unit Study Guide 2016-02-10

Chemistry Unit Study Guide crossword puzzle
Across
  1. no charge
  2. negative charge
  3. shiny,hard,malleable and ductile
  4. created periodic table
  5. compound that are formed when a reaction goes to completion
  6. element whose properties are intermediate between those of metals and solid non-metals
  7. basic unit of a chemical element
  8. states mass in an isolated system is neither created, nor destroyed by chemical reactions of physical transformation
  9. energy absorbed/cold
  10. positive charge
  11. composed of two or more separate elements
  12. atomic weight I'd another name
  13. on periodic table
  14. energy released/hot
Down
  1. substance that is not a metal
  2. known as family
  3. element name on periodic table
  4. electrons in outermost orbital
  5. center of the atom built of protons and neutrons
  6. elements with the same number of electron shells arranged in same row
  7. helium,neon,argon,krypton,Xeon,radon are this.
  8. number of protons in nucleus of atom
  9. regions of space outside the nucleus of atom
  10. groups of atoms bonded together
  11. thin coating of gold, silver, or other metal
  12. substance consumed during the reaction to make products

26 Clues: no charge • negative charge • known as family • positive charge • on periodic table • energy released/hot • energy absorbed/cold • created periodic table • substance that is not a metal • element name on periodic table • electrons in outermost orbital • atomic weight I'd another name • groups of atoms bonded together • shiny,hard,malleable and ductile • basic unit of a chemical element • ...

Can You Feel The Chemistry? 2018-11-12

Can You Feel The Chemistry? crossword puzzle
Across
  1. A row in the periodic table.
  2. The thickness/ability to flow of a liquid.
  3. The number of protons found in the nucleus of an atom.
  4. How well an element or compound can be pounded into sheets.
  5. Group 2 on the periodic table.
  6. The mass of an atom.
  7. How well an element or compound can be made into wire. Eg. Copper
  8. Non-Metals in group 18.
  9. An atom or molecule that has a charge.
  10. The product of two or more elements.
  11. Good conductor of electricity, and heat!
  12. A subatomic particle with a neutral charge.
  13. A subatomic particle with a negative charge.
  14. A negatively charged ion.
Down
  1. A Column in the periodic table.
  2. Does not have any neutrons.
  3. When a liquid becomes a solid.
  4. Rust.
  5. The center of an atom.
  6. When two liquids mixed form a more viscous product.
  7. A substance where the solvent is water.
  8. When a solid becomes a liquid.
  9. A substance that is altered in a chemical reaction.
  10. Cannot be broken down into other substances.
  11. A subatomic particle with a positive charge.

25 Clues: Rust. • The mass of an atom. • The center of an atom. • Non-Metals in group 18. • A negatively charged ion. • Does not have any neutrons. • A row in the periodic table. • When a liquid becomes a solid. • Group 2 on the periodic table. • When a solid becomes a liquid. • A Column in the periodic table. • The product of two or more elements. • An atom or molecule that has a charge. • ...

M3 MT Exam Review 2025-07-22

M3 MT Exam Review crossword puzzle
Across
  1. Column on the periodic table
  2. Very reactive metals in Group 1
  3. Row on the periodic table
  4. Total number of protons and neutrons in an atom
  5. Neutral particle found in the nucleus
  6. When an atom has a full outer electron shell
  7. Bond formed when electrons are shared
  8. Number of protons in an atom
  9. Unreactive gases in Group 18
  10. Reactive nonmetals in Group 17
  11. Green pigment in plants that absorbs light
  12. Mineral used by plants to make chlorophyll
Down
  1. Substance added to soil to help plants grow
  2. Bond formed when electrons are transferred
  3. Organelles in plant cells where photosynthesis happens
  4. Small opening in leaves for gas exchange
  5. Energy level where electrons are found
  6. Process by which plants make food using sunlight
  7. Positively charged particle in an atom
  8. Negatively charged particle in an atom
  9. Patterns seen across groups in the periodic table
  10. Compound plants use to make protein and chlorophyll
  11. Center of an atom containing protons and neutrons
  12. Sugar made during photosynthesis
  13. Storage form of glucose in plants

25 Clues: Row on the periodic table • Column on the periodic table • Number of protons in an atom • Unreactive gases in Group 18 • Reactive nonmetals in Group 17 • Very reactive metals in Group 1 • Sugar made during photosynthesis • Storage form of glucose in plants • Neutral particle found in the nucleus • Bond formed when electrons are shared • Energy level where electrons are found • ...

Chemistry Bonus 2024-05-01

Chemistry Bonus crossword puzzle
Across
  1. elements with properties of metals and nonmetals
  2. bond that transfers electrons between atoms
  3. the change in heat of the products from the reactants
  4. horizontal rows on the periodic table
  5. the study of how heat is converted to and from other forms of energy
  6. the total amount of energy; movement
  7. philosopher who said that matter could broken into smaller parts
  8. transition of substance directly from solid to gas
  9. what matter is composed of
  10. transition of substance directly from gas to solid
  11. how close a series of measurements are to each other
  12. an acid that donates more than one proton per molecule
  13. bond that shares electrons by atoms
  14. the number of figures that are known with some degree of reliability
Down
  1. how close a measured value is to an accepted value
  2. last name of man who created the first periodic table
  3. a mixture that is not uniform
  4. how strongly an atom attracts electrons
  5. a mixture containing particles that settle out
  6. an acid that donates on proton per molecule
  7. vertical rows on the periodic table

21 Clues: what matter is composed of • a mixture that is not uniform • vertical rows on the periodic table • bond that shares electrons by atoms • the total amount of energy; movement • horizontal rows on the periodic table • how strongly an atom attracts electrons • bond that transfers electrons between atoms • an acid that donates on proton per molecule • ...

IGCSE Chemistry 2024-10-31

IGCSE Chemistry crossword puzzle
Across
  1. Process of breaking down glucose
  2. Organic compounds with an OH group attached
  3. Substances with a range of melting and boiling points
  4. Most abundant element in breathable air
  5. Organic compounds which have single bonds only
  6. Process used to remove smaller particles
  7. Substance with a pH value below 7
  8. Large molecules with more than 50 small molecules
  9. Mixture of two or more metals
  10. Number of free electrons in the outer shell
  11. The liquid in which the solute dissolves
  12. Row on a periodic table is called a ..........
  13. Breaking larger chains of molecules into smaller ones
  14. Process in which green plants create glucose
Down
  1. The result of an acid reacting with a base
  2. Solute dissolved in solvent
  3. Used to speed up reactions
  4. Substance with no water chemically attached
  5. Process to kill microbes in water
  6. Makes up approximately 21% of breathable air
  7. A rock that stores water
  8. Group 7 of the periodic table
  9. Measures temperature
  10. Carbon .......... is toxic to humans
  11. Found on the left of the periodic table

25 Clues: Measures temperature • A rock that stores water • Used to speed up reactions • Solute dissolved in solvent • Group 7 of the periodic table • Mixture of two or more metals • Process of breaking down glucose • Process to kill microbes in water • Substance with a pH value below 7 • Carbon .......... is toxic to humans • Most abundant element in breathable air • ...

Itch 2015-02-01

Itch crossword puzzle
Across
  1. element#17 in the periodic table
  2. container
  3. pull bits off
  4. short and thick
  5. perimeter
  6. hypothesis
  7. temporary substitute
  8. beginning
  9. the study and production of metals
Down
  1. large open area inside or in front of a public building, as in an airport or train station
  2. gives you energy
  3. to specify Celsius
  4. 15th element of the periodic table
  5. unpleasant person
  6. a little house in the garden

15 Clues: container • perimeter • beginning • hypothesis • pull bits off • short and thick • gives you energy • unpleasant person • to specify Celsius • temporary substitute • a little house in the garden • element#17 in the periodic table • 15th element of the periodic table • the study and production of metals • ...

Periodic Trends 2022-05-16

Periodic Trends crossword puzzle
Across
  1. total electrons that an atom gains/lose
  2. horizontal rows on periodic table
  3. attraction exerted by nucleus
  4. dull, brittle, poor conductors
  5. verticle columns on periodic table
  6. electrons on the outermost orbital
  7. energy to remove electron
Down
  1. metals and non metals
  2. energy change
  3. highly ductile; iron
  4. ability to attract electrons
  5. group 7A
  6. radius from nucleus to outside orbital
  7. technique to find info about electrons
  8. group 2A

15 Clues: group 7A • group 2A • energy change • highly ductile; iron • metals and non metals • energy to remove electron • ability to attract electrons • attraction exerted by nucleus • dull, brittle, poor conductors • horizontal rows on periodic table • verticle columns on periodic table • electrons on the outermost orbital • radius from nucleus to outside orbital • ...

Chemistry Revision 2021-01-19

Chemistry Revision crossword puzzle
Across
  1. The reaction between copper sulfate and iron is a .... reaction.
  2. We can measure pH using the .... indicator.
  3. KOH is .... hydroxide.
  4. The least reactive alkali metal.
  5. The charge of the nucleus.
  6. A particle made of multiple atoms.
  7. When two substances mix without forming a new substance, they form a .....
  8. Most of the universe is made of hydrogen and ....
  9. A solution with a lot of solute.
  10. The noble metals are gold, silver and ....
  11. Subatomic particles that orbit the nucleus.
  12. Salts containing chlorine.
  13. Biological catalysts.
  14. A solution with pH<7.
  15. The rate of reaction .... when you increase the temperature.
  16. Mixtures of metals.
  17. The spreading of a substance from an area of high concentration to an area of low concentration.
  18. Compounds with the OH group.
  19. The rows in the Periodic Table.
  20. The atomic number shows the number of .... in the nucleus.
  21. HBr is .... acid.
  22. A reaction between a hydroxide and an acid is called a .... reaction.
  23. The substances at the beginning of the reaction.
Down
  1. Element number 116 in the Periodic Table.
  2. The particles inside .... compounds are held together by electric force.
  3. The metals in group 1 of the Periodic Table.
  4. The substance that dissolves in a solution.
  5. The change of state from solid to gas.
  6. A quantity that shows how much of a substance you can dissolve in a given solvent.
  7. A reaction in which heat is taken in.
  8. CaCO3 is calcium .....
  9. An indicator that turns blue in basic solutions.
  10. An indicator that turns pink in basic solutions.
  11. Compounds with oxygen.
  12. A reaction in which heat is given out.
  13. The products of a neutralisation reaction are a salt and .....
  14. The bonding in molecular compounds is called .... bonding.
  15. The substances at the end of the reaction.
  16. Element number 40 in the Periodic Table.
  17. The change of state from gas to liquid.
  18. The elements in group 18 of the Periodic Table.
  19. Salts produced using sulfuric acid.
  20. Element number 12 in the Periodic Table.
  21. The change of state from liquid to gas.
  22. The motion of small particles in liquids and gases is called the .... motion.
  23. Burning, rusting and combustion are examples of .... reactions.
  24. Atoms that have the same atomic number and a different mass number.
  25. A chemical equation that has the same number of atoms of each element on each side.

48 Clues: HBr is .... acid. • Mixtures of metals. • Biological catalysts. • A solution with pH<7. • KOH is .... hydroxide. • CaCO3 is calcium ..... • Compounds with oxygen. • The charge of the nucleus. • Salts containing chlorine. • Compounds with the OH group. • The rows in the Periodic Table. • The least reactive alkali metal. • A solution with a lot of solute. • ...

Periodic Table of Elements Crossword Puzzle 2022-06-07

Periodic Table of Elements Crossword Puzzle crossword puzzle
Across
  1. Smallest part of an element that is still that element
  2. An atom's overall charge.
  3. There are 7 of these and can be found looking ACROSS the periodic table.
  4. An abbreviation of the name of an element
  5. Part of an atom with a positive charge.
  6. Can only hold 2 electrons
Down
  1. Can be found by adding up the protons and neutrons in the nucleus.
  2. This is the same as the number of protons in an atom.
  3. Most of the periodic table is made up of
  4. This table was created by Dimitri Mendeleev to organize the elements.
  5. Part of an atom with a neutral charge.
  6. There are 18 of these that are found looking DOWN the periodic table.
  7. Holds the protons and neutrons of an atom
  8. Part of an atom with a negative charge.

14 Clues: An atom's overall charge. • Can only hold 2 electrons • Part of an atom with a neutral charge. • Part of an atom with a negative charge. • Part of an atom with a positive charge. • Most of the periodic table is made up of • Holds the protons and neutrons of an atom • An abbreviation of the name of an element • This is the same as the number of protons in an atom. • ...

Student Leaders' Challenge 2022-03-20

Student Leaders' Challenge crossword puzzle
Across
  1. Roman queen of the gods
  2. Deadly sin
  3. Organelle filled with cell sap
  4. All-powerful
  5. Philippines tropical storm
  6. Third letter of the greek alphabet
  7. ____ of synonym
  8. Energy store
  9. 'Macbeth' character
  10. Explosion of a dying star
  11. Trigonometric function
  12. Unit to measure current
  13. Sub-atomic particle
  14. nine squared
Down
  1. Form of transportation of sediment
  2. Abundant element of the periodic table
  3. Islamic pilgrimage
  4. Period 'An Inspector Calls' is set
  5. ___ Hardrada, nordic king
  6. Number with factors itself and one
  7. Most common language
  8. Get louder
  9. Audience on all sides
  10. Dmitri ____, inventor of the periodic table
  11. Religious group of Salt Lake City

25 Clues: Deadly sin • Get louder • All-powerful • Energy store • nine squared • ____ of synonym • Islamic pilgrimage • 'Macbeth' character • Sub-atomic particle • Most common language • Audience on all sides • Trigonometric function • Roman queen of the gods • Unit to measure current • ___ Hardrada, nordic king • Explosion of a dying star • Philippines tropical storm • Organelle filled with cell sap • ...

Crossword 2022-09-13

Crossword crossword puzzle
Across
  1. What angels have on top of their heads
  2. Really cool or unwell
  3. ITS CUTE ANIMAL
  4. Great for watching many things
  5. Darth Vader
  6. The Roman Emperor or Salad
  7. What Frida Kahlo died from
  8. number 54 in the Periodic Table
  9. you have it for 18 years
  10. Basic starter Pokémon
  11. Number 116 in the Periodic Table
  12. Mexican ringing
Down
  1. the country we live in
  2. Has lots of poison
  3. Long word
  4. holiday
  5. s’more
  6. Another word for sweet
  7. you melt it and put it in
  8. first movie made in 1976
  9. basic meme
  10. Otto from Minions
  11. _ _ Sports

23 Clues: s’more • holiday • Long word • basic meme • _ _ Sports • Darth Vader • ITS CUTE ANIMAL • Mexican ringing • Otto from Minions • Has lots of poison • Really cool or unwell • Basic starter Pokémon • the country we live in • Another word for sweet • first movie made in 1976 • you have it for 18 years • you melt it and put it in • The Roman Emperor or Salad • What Frida Kahlo died from • ...

Periodic Table Crossword 2022-10-11

Periodic Table Crossword crossword puzzle
Across
  1. Group Seven
  2. The element that Group Four was named after
  3. Group Four
  4. The number of rows in the periodic table
  5. Atoms that want to have eight _____
  6. Group Eight
  7. The element that is abbreviated by K
  8. Radioactive element with a mass number of 238
  9. Proton number of three
  10. Alkaline Earth Metals
Down
  1. Group Three
  2. Group Five
  3. The element that Group Three was named after
  4. The element with the smallest mass number
  5. Group Six
  6. Group One
  7. The element that is abbreviated by Pb
  8. Na abbreviates this element
  9. The number of groups in the periodic table
  10. The element that is abbreviated by Pt

20 Clues: Group Six • Group One • Group Five • Group Four • Group Three • Group Seven • Group Eight • Alkaline Earth Metals • Proton number of three • Na abbreviates this element • Atoms that want to have eight _____ • The element that is abbreviated by K • The element that is abbreviated by Pb • The element that is abbreviated by Pt • The number of rows in the periodic table • ...

ABBY'S CROSSWORD PUZZLE PHYSICS 2023-03-31

ABBY'S CROSSWORD PUZZLE PHYSICS crossword puzzle
Across
  1. an animal found in a zoo and has stripes
  2. the 3rd element in t periodic table
  3. mix this with 2 oxygens and you cant breath it
  4. something that comes out in the spring
  5. a transition metal
  6. put this with 2 hydrogens and get water
Down
  1. the 47th element on the periodic table
  2. the last color in the rainbow
  3. the first element on the periodic table
  4. used in pools, and hot tubs
  5. the season that we are in and is lasting FOREVER
  6. can make you rich, a transition metal

12 Clues: a transition metal • used in pools, and hot tubs • the last color in the rainbow • the 3rd element in t periodic table • can make you rich, a transition metal • the 47th element on the periodic table • something that comes out in the spring • the first element on the periodic table • put this with 2 hydrogens and get water • an animal found in a zoo and has stripes • ...

Reading the Periodic Table 2022-02-27

Reading the Periodic Table crossword puzzle
Across
  1. Group 11, Period 4
  2. Chemical Symbol is Ca
  3. Up and down on the Periodic Table
  4. Atomic Number is 27
  5. Atomic number is 10
  6. Atomic Mass is 14.007
  7. Chemical Symbol is K
  8. Group 1, Period 1
Down
  1. Group 18, Period 4
  2. Group 16, Period 2
  3. Side to Side on the Periodic Table
  4. Chemical Symbol is Ag
  5. Atomic Mass is 12.011
  6. Chemical Symbol is Fe
  7. Group 13, Period 2
  8. Group 1, Period 3

16 Clues: Group 1, Period 3 • Group 1, Period 1 • Group 18, Period 4 • Group 16, Period 2 • Group 11, Period 4 • Group 13, Period 2 • Atomic Number is 27 • Atomic number is 10 • Chemical Symbol is K • Chemical Symbol is Ag • Chemical Symbol is Ca • Atomic Mass is 12.011 • Atomic Mass is 14.007 • Chemical Symbol is Fe • Up and down on the Periodic Table • Side to Side on the Periodic Table

chemistry 2022-05-19

chemistry crossword puzzle
Across
  1. positively charged subatomic particle in an atom
  2. not evenly mixed together, you can still see the different pieces (ex. salad, or oil and water)
  3. Basic unit of an element. Found in everything, living and nonliving.
  4. organizes elements (created by Mendeleev)
  5. cannot be broken down, located on the periodic table.
  6. vertical columns on the periodic table; elements are similar
  7. negatively charged subatomic particle in an atom
Down
  1. can bend
  2. a homogenous mixture (evenly mixed together)
  3. horizontal rows on the periodic table
  4. two or more compounds mixed together
  5. electrons located in the outermost shell; helps figure out which elements can bond
  6. parts are evenly mixed together (ex. lemonade, air, blood)
  7. 2 or more atoms of different elements bonded together.
  8. neutral subatomic particle in an atom

15 Clues: can bend • two or more compounds mixed together • horizontal rows on the periodic table • neutral subatomic particle in an atom • organizes elements (created by Mendeleev) • a homogenous mixture (evenly mixed together) • positively charged subatomic particle in an atom • negatively charged subatomic particle in an atom • ...

Properties of the elements 2024-11-19

Properties of the elements crossword puzzle
Across
  1. The smallest and lightest element
  2. A positively charged subatomic particle
  3. The name of the scientist who organized the periodic table
  4. The ability of an object to carry an electrical current
  5. Elements that have properties of both metals and nonmetals
  6. Elements located on the right side of the periodic table
  7. Elements located on the left of the periodic table
Down
  1. A negatively charged subatomic particle
  2. The ability of an element to break down other elements.
  3. A material that can be hammered or rolled into a flat sheet or other shapes
  4. The heaviest naturally occurring element
  5. The ability of an element to react with another element
  6. The resistance of the element to scratching
  7. The ability of an element to be pulled into a wire
  8. Property to describe shininess

15 Clues: Property to describe shininess • The smallest and lightest element • A negatively charged subatomic particle • A positively charged subatomic particle • The heaviest naturally occurring element • The resistance of the element to scratching • The ability of an element to be pulled into a wire • Elements located on the left of the periodic table • ...

The Big Bang 2023-04-06

The Big Bang crossword puzzle
Across
  1. like "quirks"
  2. wave length in which the light is stretched (two words, no space)
  3. they make up the periodic table
  4. what you make Ramen in
Down
  1. system of stars
  2. gets bigger; expands
  3. bright dots in the night sky
  4. the first element on the periodic table
  5. the second element on the periodic table
  6. relating to the universe or cosmos

10 Clues: like "quirks" • system of stars • gets bigger; expands • what you make Ramen in • bright dots in the night sky • they make up the periodic table • relating to the universe or cosmos • the first element on the periodic table • the second element on the periodic table • wave length in which the light is stretched (two words, no space)

Crossword 2021-02-22

Crossword crossword puzzle
Across
  1. It is a pure substance.
  2. It is a substance composed of two or more chemical elements.
  3. It is a symbolic representation of all the elements present in a compound.
  4. The measuring system that uses inches, quartz,feet, etc.
  5. It is a table of all the elements, arranged by their atomic number.
  6. He is the scientist who made "6.022x10^23"
  7. It is a method of converting a unit to another unit in an organized manner.
  8. it is the element with an atomic number of 8.
  9. It is the simplest whole-number multiple of a compound
  10. It is the abbreviation of an element used in the periodic table.
  11. It is the element with a chemical symbol of C.
  12. It is the total atomic mass present in a compound.
Down
  1. 6.022x10^23
  2. It is the percentage of an element present in a compound.
  3. It is the rounded-off atomic weight of an element.
  4. The measuring system that uses meters, grams, liters, etc.
  5. One unit of this is equal to Avogadro's number.
  6. It is the average mass of an atom found in the periodic table.
  7. It is the simplest whole number ratio of a compound.
  8. It is the first element in the periodic table.
  9. It is the smallest unit of matter.

21 Clues: 6.022x10^23 • It is a pure substance. • It is the smallest unit of matter. • He is the scientist who made "6.022x10^23" • it is the element with an atomic number of 8. • It is the first element in the periodic table. • It is the element with a chemical symbol of C. • One unit of this is equal to Avogadro's number. • It is the rounded-off atomic weight of an element. • ...

Physical and Chemical Change 2018-05-30

Physical and Chemical Change crossword puzzle
Across
  1. columns of the periodic table
  2. substance obtained at the end of a chemical reaction
  3. rows of element in the periodic table
  4. a single atom
  5. table elements in a table according to their chemical properties
  6. substance made by one type of atom, e.g carbon
  7. a substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change
  8. a substance that is made up of 2 or more atoms
  9. element
  10. a solid to a liquid
  11. a solid into a gas
  12. a chemical that helps make a chemical reaction
  13. the damage cause to a metal
  14. it can turn into a gas
  15. three-dimensional arrangement of a particle in a pattern
Down
  1. 2 atoms remain attracted to each other
  2. chain molecule made of many units
  3. liquid into a gas
  4. molecule that contains 2 atom
  5. amount of substance in a set volume
  6. reaction produces new chemicals
  7. liquid turns into gas
  8. gas turns into a liquid
  9. 2 or more atoms that are bonded together
  10. theory particles that collide with each other
  11. particle that cannot be created, destroyed or broken
  12. gas that cannot be smelt
  13. solid or liquid at room temperature
  14. substance used before the chemical reaction

29 Clues: element • a single atom • liquid into a gas • a solid into a gas • a solid to a liquid • liquid turns into gas • it can turn into a gas • gas turns into a liquid • gas that cannot be smelt • the damage cause to a metal • columns of the periodic table • molecule that contains 2 atom • reaction produces new chemicals • chain molecule made of many units • amount of substance in a set volume • ...

Periodic Table 2017-11-03

Periodic Table crossword puzzle
Across
  1. In the sun
  2. Used in foods
  3. Used to cure most poisons
  4. Pretty heavy metal
  5. Heavy liquid metal
  6. Something used to make necklaces
  7. Used to make fiber
Down
  1. in cans
  2. Fools Gold
  3. Used to clean pools
  4. Something you breath
  5. Used to make pipes
  6. Expensive metal

13 Clues: in cans • Fools Gold • In the sun • Used in foods • Expensive metal • Pretty heavy metal • Heavy liquid metal • Used to make pipes • Used to make fiber • Used to clean pools • Something you breath • Used to cure most poisons • Something used to make necklaces

Periodic Table 2013-04-17

Periodic Table crossword puzzle
Across
  1. The periodic table is arranged by the number of ________.
  2. The oxides of elements near the line that separates metals and non-metals have this property.
  3. This is the halogen with the lowest boiling point.
  4. The left most vertical set of elements are known as the ______ metals.
  5. This line separates the metals and the non-metals.
  6. Metals prefer to form ________.
Down
  1. The elements that between the second and third vertical set of elements.
  2. This is the ion form of a non-metal.
  3. This is what a horizontal set of elements is known as.
  4. Most metals form _______ oxides.
  5. A vertical set of elements has the same number of ________ electrons.
  6. A vertical set of elements is a _______.
  7. These oxides are usually formed by non-metals.

13 Clues: Metals prefer to form ________. • Most metals form _______ oxides. • This is the ion form of a non-metal. • A vertical set of elements is a _______. • These oxides are usually formed by non-metals. • This is the halogen with the lowest boiling point. • This line separates the metals and the non-metals. • This is what a horizontal set of elements is known as. • ...

PERIODIC TABLE 2020-11-04

PERIODIC TABLE crossword puzzle
Across
  1. Nama kumpulan 17 di dalam jadual berkala
  2. Neon berada pada kala berapa jika mempunyai nombor proton 10
  3. Susunan elektron adalah 2.8.8.7
  4. Membentuk sebatian dan ion berwarna
  5. Maksud simbol Ca di dalam jadual berkala
Down
  1. Agen peluntur
  2. Antara Oksigen dan Flourin manakah lebih elektron
  3. Diisi dalam belon kaji cuaca
  4. Nama kumpulan 18 di dalam jadual berkala
  5. Berapa bilangan kala di dalam jadual berkala
  6. Saiz atom apabila menuruni jadual berkala
  7. Susunan elektron adalah 2.8.8.1
  8. Unsur pertama di dalam jadual berkala

13 Clues: Agen peluntur • Diisi dalam belon kaji cuaca • Susunan elektron adalah 2.8.8.7 • Susunan elektron adalah 2.8.8.1 • Membentuk sebatian dan ion berwarna • Unsur pertama di dalam jadual berkala • Nama kumpulan 17 di dalam jadual berkala • Nama kumpulan 18 di dalam jadual berkala • Maksud simbol Ca di dalam jadual berkala • Saiz atom apabila menuruni jadual berkala • ...

periodic table 2023-09-13

periodic table crossword puzzle
Across
  1. gases that are not reactive
  2. metals that form variable changes
  3. first person to arrange a table of elements
  4. mixture that separates liquid from solid with a porous barrier
  5. metals that are very reactive
Down
  1. separation method that forms pure solid particles
  2. nonmetals that form diatomic molecules
  3. separation method on the basis of a substance's ability to travel across the surface of another material
  4. arranged the table by atomic numbers
  5. metals that are pretty reactive
  6. separation method based on different boiling points
  7. horizontal rows
  8. vertical columns

13 Clues: horizontal rows • vertical columns • gases that are not reactive • metals that are very reactive • metals that are pretty reactive • metals that form variable changes • arranged the table by atomic numbers • nonmetals that form diatomic molecules • first person to arrange a table of elements • separation method that forms pure solid particles • ...

Periodic Table 2024-06-10

Periodic Table crossword puzzle
Across
  1. group I metal
  2. the vertical columns are called families or ...
  3. the sum of the protons and neutrons is the ... number
  4. nonmetals tend to form ... ions
  5. inactive gases
  6. most active nonmetals
  7. the horizontal rows are called ...
  8. most of the elements are ...
Down
  1. group II metal
  2. elements in the middle of the periodic table are the ... metals
  3. metal tend to form ...
  4. atomic number is the number of ..
  5. the elements are arranged by atomic

13 Clues: group I metal • group II metal • inactive gases • most active nonmetals • metal tend to form ... • most of the elements are ... • nonmetals tend to form ... ions • atomic number is the number of .. • the horizontal rows are called ... • the elements are arranged by atomic • the vertical columns are called families or ... • the sum of the protons and neutrons is the ... number • ...

Periodic table 2023-06-21

Periodic table crossword puzzle
Across
  1. Electron in outer shell
  2. A group of elements
  3. The weighted average mass of the atoms
  4. The quantity of energy that an isolated atomicnumber
  5. Between metals and nonmetals
  6. Row of chemical elements
  7. Tendency of an atom
Down
  1. Lack of metal attributes
  2. diagrams that show the bonding between atoms
  3. Measure of an element
  4. High density,dutile, and high melting point.
  5. Does not occur naturally on Earth
  6. Consists of two atoms

13 Clues: A group of elements • Tendency of an atom • Measure of an element • Consists of two atoms • Electron in outer shell • Lack of metal attributes • Row of chemical elements • Between metals and nonmetals • Does not occur naturally on Earth • The weighted average mass of the atoms • diagrams that show the bonding between atoms • High density,dutile, and high melting point. • ...

Periodic Table 2023-01-06

Periodic Table crossword puzzle
Across
  1. The first Alkali Metal.
  2. An element with 1 proton.
  3. Nonmetal that makes up table salt.
  4. Period 7, Group 2
  5. Period 3, Group 16
  6. Metalloid in period 2.
  7. Electron Configuration 2-8-2
Down
  1. Metal that makes up table salt.
  2. Metalloid in period 3.
  3. Period 5, Group 14
  4. Electron Configuration 2-8-8
  5. Most Reactive metal.
  6. Atomic number 13

13 Clues: Atomic number 13 • Period 7, Group 2 • Period 5, Group 14 • Period 3, Group 16 • Most Reactive metal. • Metalloid in period 3. • Metalloid in period 2. • The first Alkali Metal. • An element with 1 proton. • Electron Configuration 2-8-8 • Electron Configuration 2-8-2 • Metal that makes up table salt. • Nonmetal that makes up table salt.

Periodic table 2025-09-17

Periodic table crossword puzzle
Across
  1. 1
  2. 4
  3. 38
  4. 19
  5. 12
  6. 37
  7. 11
Down
  1. 56
  2. 20
  3. 87
  4. 3
  5. 88
  6. 55

13 Clues: 1 • 4 • 3 • 56 • 20 • 87 • 38 • 88 • 19 • 55 • 12 • 37 • 11

Periodic Table 2026-05-05

Periodic Table crossword puzzle
Across
  1. Element named after Marie Curie
  2. Radioactive noble gas linked to lung cancer risk
  3. Element named after a dwarf planet
  4. Gas used in excimer lasers and lighting, heavier than air
  5. Lanthanide known for strong magnets
  6. Element with atomic number 74
  7. Alkali metal that explodes violently in water and is stored in oil
  8. Element whose symbol derives from stannum
  9. Element whose name comes from the Greek for “water-forming”
Down
  1. Halogen that is liquid at room temperature
  2. Most electronegative element
  3. Transition metal with the highest melting point
  4. First element synthesized (not naturally occurring on Earth)
  5. Metalloid essential in semiconductors

14 Clues: Most electronegative element • Element with atomic number 74 • Element named after Marie Curie • Element named after a dwarf planet • Lanthanide known for strong magnets • Metalloid essential in semiconductors • Element whose symbol derives from stannum • Halogen that is liquid at room temperature • Transition metal with the highest melting point • ...

Chemistry Midterm Review Part 2 2024-12-16

Chemistry Midterm Review Part 2 crossword puzzle
Across
  1. A combination of two or more substances that are not chemically combined.
  2. A bond where electrons are shared unequally creating partial charges.
  3. A group of elements in the periodic table often used in electronics and magnets.
  4. Substances formed in a chemical reaction.
  5. An atom or molecule with an electric charge due to gaining or losing electrons.
  6. The total number of protons and neutrons in an atom.
  7. A bond where electrons are shared equally between atoms.
  8. A pair of electrons not involved in bonding but belonging to one atom.
  9. A weak attraction between a hydrogen atom and another atom often in water molecules.
  10. A chart that organizes elements by their properties and atomic number.
  11. Anything that has mass and takes up space.
  12. The meaningful numbers in a measurement.
  13. Small numbers in a chemical formula showing the number of atoms of each element.
  14. A bond formed between a positive ion (cation) and a negative ion (anion).
  15. A bond where electrons are shared among many metal atoms.
  16. Substances that start a chemical reaction.
  17. A characteristic that can be observed without changing the substance (e.g. color density).
  18. A column on the periodic table where elements have similar properties.
  19. Matter that has a fixed composition and properties.
Down
  1. A formula showing the exact number of atoms of each element in a molecule.
  2. How fast a chemical reaction occurs.
  3. A row on the periodic table where elements have the same number of energy levels.
  4. Matter cannot be created or destroyed in a chemical reaction.
  5. A group of atoms bonded together that act as a single ion.
  6. Changes that alter the appearance of a substance but not its composition.
  7. Elements in the middle of the periodic table with varying properties.
  8. Elements in Group 18 of the periodic table; they are very stable and unreactive.
  9. A group of atoms bonded together the smallest unit of a compound.
  10. A positively charged particle in an atom's nucleus.
  11. Characteristics used to describe matter.
  12. Electrons in the outermost energy level of an atom important in bonding.
  13. Atoms of the same element with different numbers of neutrons.
  14. The energy needed to remove an electron from an atom.
  15. Elements in Group 17 of the periodic table; they are highly reactive nonmetals.
  16. Forces between molecules that determine how they interact.
  17. How consistent or repeatable measurements are.
  18. The dense central part of an atom that contains protons and neutrons.

37 Clues: How fast a chemical reaction occurs. • Characteristics used to describe matter. • The meaningful numbers in a measurement. • Substances formed in a chemical reaction. • Anything that has mass and takes up space. • Substances that start a chemical reaction. • How consistent or repeatable measurements are. • A positively charged particle in an atom's nucleus. • ...

Physical Science 2018-03-13

Physical Science crossword puzzle
Across
  1. fixed shape; variable volume
  2. a base would turn red litmus paper _______
  3. the most abundant gas in Earth's atmosphere
  4. D = 50g/10Ml
  5. any substance that is represented by an atomic symbol on the periodic table
  6. anything that has mass and takes up space
  7. the vertical lines of the periodic table
  8. neutral or no charge particle
  9. if the number of electrons in an element change, it is considered an __________
  10. family with (Ca) Calcium in it
  11. if an element has less electrons than it would in a neutral atom, the charge is ____________.
  12. two or more elements combined in a set ratio that can only be separated by chemical means
  13. the second most abundant gas in Earth's atmosphere
  14. fixed volume; fixed shape
  15. Density = Mass/__________
  16. positively charged particle
Down
  1. how many valence electrons does (He) Helium have?
  2. 19 is (K) potassium's
  3. this pH is considered to be neutral
  4. bananas, pencils, chairs, and the earth all consist of_________
  5. a match burning is considered a _________ change
  6. negatively charged particle
  7. the most metallic element on the periodic table
  8. if an element has more electrons than it would in a neutral atom, the charge is ____________.
  9. combined items that can be separated by physical means
  10. cutting a person's hair is considered a _________ change
  11. fixed volume; variable shape
  12. if the number of neutrons in an atom change, it is considered an ___________ if that element
  13. the horizontal lines of the periodic table
  14. how much "stuff" is in something
  15. how many neutrons in a neutral atom of (Li) Lithium Atomic Number 3?

31 Clues: D = 50g/10Ml • 19 is (K) potassium's • fixed volume; fixed shape • Density = Mass/__________ • negatively charged particle • positively charged particle • fixed shape; variable volume • fixed volume; variable shape • neutral or no charge particle • family with (Ca) Calcium in it • how much "stuff" is in something • this pH is considered to be neutral • ...

Ch. 16 Physical Science 2023-11-07

Ch. 16 Physical Science crossword puzzle
Across
  1. Because an atom does NOT have an overall ______, the number of electrons is equal to the number of protons
  2. Atoms of the same element that have different number of neutrons
  3. Electrons located in energy levels close to the nucleus have ______ energy
  4. the nucleus contains protons and ____
  5. the smallest particle of an element that retains the element’s properties
  6. In a chemical _______, atoms are separated, combined, or rearranged.
  7. Atoms are indivisible and indestructible
  8. Different atoms combine in simple whole-number ratios to form _____
  9. The area around the nucleus of an atom where electrons are most likely to be found
  10. Atoms of a given element are identical in size, mass, and chemical ______
  11. is the sum of protons and the number of neutrons in the nucleus of an atom
Down
  1. particles in the nucleus with an electric charge of 1+
  2. Particles of matter that makes up protons and neutrons
  3. use the chemical symbol of an element surrounded by dots to represent the number of electrons in the outermost energy levels
  4. The vertical columns on the periodic table
  5. Elements in the same group have the same number of _______ in their outermost energy levels
  6. An ____ quark has a charge of +⅔
  7. The number of protons in an atom’s nucleus
  8. Electrically neutral particles in the nucleus; they do not have a charge
  9. the small, positively charged center of the atom
  10. Periodic ___ is the organized list of all known elements that are arranged by increasing atomic number and by changes in chemical and physical properties
  11. A _____ quark has a charge of -⅓
  12. Periods are the ______ rows on the periodic table
  13. There are 7 ___ on the periodic table

24 Clues: An ____ quark has a charge of +⅔ • A _____ quark has a charge of -⅓ • the nucleus contains protons and ____ • There are 7 ___ on the periodic table • Atoms are indivisible and indestructible • The vertical columns on the periodic table • The number of protons in an atom’s nucleus • the small, positively charged center of the atom • ...

Science puzzle 2020-11-03

Science puzzle crossword puzzle
Across
  1. the number of protons in the nucleus of an atom is called the atomic number
  2. any elements in the group VIIA (17) of the periodic table are called halogens
  3. a covalent bond is a chemical bond that involves the sharing of electron pairs between atoms
  4. an abbreviation for an element on the periodic table is called a symbol
  5. any elements in Group IA (1) of the periodic table are called alkali or alkali metals
  6. a solution is a special type of homogeneous mixture composed of two or more substances
  7. the rapid vaporization of a liquid is boiling called
  8. phase transition from the liquid phase to vapor is called vaporization
Down
  1. the transition of a substance directly from the solid to the gas state is called sublimation
  2. Ions are atoms or molecule that has a net electrical charge
  3. the state or power of being reactive or the degree to which a thing is reactive is called reactivity
  4. the quality of being toxic or poisonous is called toxicity
  5. the smallest component of an element is an atom
  6. A solid becoming liquefied by heat is melting called
  7. the ease with which a combustible substance can be ignited is called flammability
  8. elements in group 2 of the periodic table are called alkaline or alkaline metals
  9. a thing composed of two or more separate elements is called a compound
  10. the mass of an atom is called the atomic mass
  11. the level of acid in substances is called acidity
  12. chemical bonding that involves the electrostatic attraction between oppositely charged ions is called IONIC bonding

20 Clues: the mass of an atom is called the atomic mass • the smallest component of an element is an atom • the level of acid in substances is called acidity • the quality of being toxic or poisonous is called toxicity • A solid becoming liquefied by heat is melting called • the rapid vaporization of a liquid is boiling called • ...

Atomic and Electron Structure 2012-10-16

Atomic and Electron Structure crossword puzzle
Across
  1. has the electron configuration 2,8,8,1
  2. has the electron configuration 2,8,4
  3. only element with no neutrons
  4. has 12 protons
  5. a horizontal row of the periodic table
  6. has 5 electrons
  7. has 10 neutrons and one less proton
  8. has 3 electrons
  9. Element in period 4, group 2
  10. Positively charged subatomic particle
  11. subatomic particle with no charge
Down
  1. has electron configuration 2,8,5
  2. has the electronic configuration 2,8,3
  3. Element in group 4, period 2
  4. has 18 protons and 22 neutrons
  5. has the electron configuration 2,5
  6. the central part of an atom
  7. has 5 neutrons
  8. a vertical column of the periodic table
  9. Negatively charged subatomic particle

20 Clues: has 5 neutrons • has 12 protons • has 5 electrons • has 3 electrons • the central part of an atom • Element in group 4, period 2 • Element in period 4, group 2 • only element with no neutrons • has 18 protons and 22 neutrons • has electron configuration 2,8,5 • subatomic particle with no charge • has the electron configuration 2,5 • has 10 neutrons and one less proton • ...

Periodic table Crossword 2024-05-03

Periodic table Crossword crossword puzzle
Across
  1. K
  2. 118 neutrons
  3. particles in the nucleus with a positive charge
  4. there are 7 of these on the periodic table
  5. 2 or more elements chemically bonded
  6. 10 neutrons
  7. there are 17 of these on the periodic table
  8. the positively charged center of the atom
  9. Rows
  10. mass number of 88
Down
  1. atom with 2 neutrons and 1 proton
  2. columns
  3. smallest particle of an element
  4. particles with a negative charge
  5. shiny, conductors, malleable,ductile, solid
  6. mass number of 31
  7. particles in a nucleus that are electrically neutral
  8. atomic number of 10
  9. Atomic number of 8
  10. atom with 6 protons and 8 neutrons

20 Clues: K • Rows • columns • 10 neutrons • 118 neutrons • mass number of 31 • mass number of 88 • Atomic number of 8 • atomic number of 10 • smallest particle of an element • particles with a negative charge • atom with 2 neutrons and 1 proton • atom with 6 protons and 8 neutrons • 2 or more elements chemically bonded • the positively charged center of the atom • ...

Science Crossword 1 2023-11-29

Science Crossword 1 crossword puzzle
Across
  1. addictive substance in cigarettes
  2. someone addicted to alcohol
  3. against the law
  4. only metal liquid at room temperature
  5. neutral charge in an atom
  6. nutrient that gives you energy
  7. small air sacks
  8. ingredient in alcoholic beverages
  9. air travels into these
  10. organ responsible for thinking
Down
  1. organ that stores food
  2. This table has all the elements
  3. sound needs this to travel
  4. A chemical in a swimming pool
  5. positive charge in an atom
  6. nutrient that builds muscle
  7. how sound travels
  8. Group 7 on the periodic table
  9. pumps blood around the body
  10. negative charge in an atom
  11. gas used to fill party balloons

21 Clues: against the law • small air sacks • how sound travels • organ that stores food • air travels into these • neutral charge in an atom • sound needs this to travel • positive charge in an atom • negative charge in an atom • someone addicted to alcohol • nutrient that builds muscle • pumps blood around the body • A chemical in a swimming pool • Group 7 on the periodic table • ...

Science Crossword 2023-12-05

Science Crossword crossword puzzle
Across
  1. Very brittle
  2. An object at rest
  3. Have a negative charge
  4. Neutral/no charge
  5. Conduct Electricity
  6. How many times do you count an element
  7. An object in motion
  8. Distance/time
  9. Where electrons live
  10. Motion based on acceleration
Down
  1. Speed with a direction
  2. In columns on the periodic table
  3. How fast something goes
  4. Have a positive charge
  5. How fast something is speeding up
  6. Every action has an opposite and equal reaction
  7. Evidence of a Chemical Reaction
  8. An object in motion stays in motion
  9. How many times you count the formula
  10. In rows on the periodic table

20 Clues: Very brittle • Distance/time • An object at rest • Neutral/no charge • Conduct Electricity • An object in motion • Where electrons live • Speed with a direction • Have a positive charge • Have a negative charge • How fast something goes • Motion based on acceleration • In rows on the periodic table • Evidence of a Chemical Reaction • In columns on the periodic table • ...

CHEMISTRY REVIEW 2024-11-28

CHEMISTRY REVIEW crossword puzzle
Across
  1. alloy from copper and zinc
  2. metal mixture
  3. vertical row on periodic table
  4. has mass and takes up space
  5. solid to liquid
  6. smallest part of an element
  7. substance that can no longer be broken down into another
  8. positive charge
  9. gas to liquid
  10. horizontal row on periodic table
Down
  1. has no fixed volume and shape
  2. Latin name of iron
  3. liquid to gas
  4. alloy from copper and tin
  5. symbol of mercury
  6. central region of an atom
  7. particle that moved around
  8. it can be beaten into sheets
  9. that has fixed volume and shape
  10. has no fixed shape but fix volume

20 Clues: liquid to gas • metal mixture • gas to liquid • solid to liquid • positive charge • symbol of mercury • Latin name of iron • alloy from copper and tin • central region of an atom • alloy from copper and zinc • particle that moved around • has mass and takes up space • smallest part of an element • it can be beaten into sheets • has no fixed volume and shape • vertical row on periodic table • ...

Periodic Table Vocabulary Crossword 2025-11-24

Periodic Table Vocabulary Crossword crossword puzzle
Across
  1. group seventeen
  2. ability to lose electrons
  3. able to be flattened
  4. the energy needed to remove an electron
  5. outermost electrons
  6. properties of both metals and nonmetals
  7. group one
  8. group eighteen
  9. attraction of an atom to its electrons
  10. able to be pulled in a wire
Down
  1. group two
  2. horizontal row
  3. what forms when an atom loses electrons
  4. changes with gaining or losing electrons
  5. ordered the periodic table by atomic mass
  6. dull, brittle
  7. ordered the periodic table by atomic number
  8. shiny and flexible
  9. vertical column
  10. what forms when an atom gains electrons
  11. half the distance between identical atoms bonded together

21 Clues: group two • group one • dull, brittle • horizontal row • group eighteen • group seventeen • vertical column • shiny and flexible • outermost electrons • able to be flattened • ability to lose electrons • able to be pulled in a wire • attraction of an atom to its electrons • what forms when an atom loses electrons • the energy needed to remove an electron • ...

Miss Phillimore is the best 2021-02-25

Miss Phillimore is the best crossword puzzle
Across
  1. How much something reacts
  2. Not a metal or metalloid
  3. What electrons in metals form
  4. Liquid feaces
  5. an organized table of elements
  6. A Positively charged part of an atom
Down
  1. The collums on the periodic table
  2. Not a non-metal or metalloid
  3. The rows on the periodic table
  4. the elections in the outer shell
  5. a trans metal
  6. A neutrally charged part of an atom
  7. A Negatively charged part of an atom

13 Clues: a trans metal • Liquid feaces • Not a metal or metalloid • How much something reacts • Not a non-metal or metalloid • What electrons in metals form • The rows on the periodic table • an organized table of elements • the elections in the outer shell • The collums on the periodic table • A neutrally charged part of an atom • A Negatively charged part of an atom • ...

Unit 4 vocabulary 2023-11-07

Unit 4 vocabulary crossword puzzle
Across
  1. Vertical column in the periodic table
  2. A combination of chemical symbols and numbers to represent a substance
  3. the number of electrons in the outermost energy level
  4. A table that classifies elements by their physical and chemical properties; rows are called periods; columns are called groups
  5. horizontal line on the periodic table
  6. A molecule composed of one kind of atom; cannot be broken into simpler units by chemical reactions
  7. molecules that contains more than one element
Down
  1. elements that are usually dull in appearance, poor conductors of heat and electricity, gases at room temperature
  2. metallic elements in group 2 of the periodic table which are harder than the alkali metals and are also less reactive
  3. makes up most of the periodic table
  4. elements with properties that fall between those of metals and nonmetals
  5. groups of two or more elements bound by chemicals
  6. Group 1, 1 electron in outer level, very reactive, soft, silver, shiny, low density; Lithium, Sodium, Potassium, Rubidium, Cesium, Francium
  7. have a full outer s and p sub-shells of 8 electrons and, therefore, are stable and tend not to form ions
  8. A number written slightly below and to the right of a chemical symbol that shows how many atoms of an element are in a compound
  9. Group 17 Contains nonmetals, 7 valence electrons in it's outermost energy level. Very reactive

16 Clues: makes up most of the periodic table • Vertical column in the periodic table • horizontal line on the periodic table • molecules that contains more than one element • groups of two or more elements bound by chemicals • the number of electrons in the outermost energy level • A combination of chemical symbols and numbers to represent a substance • ...

science vocab 2023-09-27

science vocab crossword puzzle
Across
  1. a substance used to increase the rate of a chemical reaction
  2. a change that alters a substances make up
  3. ph more than 7
  4. elements with similar properties that create a “staircase” on the periodic table
  5. when a solid is made after two substances are chemically combined
  6. ability to dissolve
  7. one or two letter abbreviation derived from the element's name.
Down
  1. can be measured and studied without changeing the substance
  2. a change that keeps the origional compisition
  3. elements with similar properties found on the right side of the “staircase” on the periodic table
  4. an elements tendacy to undergo a chemical change
  5. elements with similar properties found on the left side of the staircase on the periodic table
  6. an elements ability to conduct electricity
  7. ph less than 7
  8. constructed from the symbols of the elements composing the substance
  9. can only be seen when the chemical change happens
  10. a scale used to classify solutions
  11. where elements are organized

18 Clues: ph more than 7 • ph less than 7 • ability to dissolve • where elements are organized • a scale used to classify solutions • a change that alters a substances make up • an elements ability to conduct electricity • a change that keeps the origional compisition • an elements tendacy to undergo a chemical change • can only be seen when the chemical change happens • ...

Particles and matter 2020-08-23

Particles and matter crossword puzzle
Across
  1. negatively charged atoms
  2. negatively charged
  3. he said that the atom was like a plum pudding
  4. vertical columns on the periodic table
  5. horizontal columns on the periodic table
  6. positively charged atom
  7. pure substance
  8. he did the gold foil experiment
  9. positively charged
  10. the outer shell
  11. he proposed the idea of electron shells
Down
  1. a particle made of protons, neutrons,electrons
  2. contains protons and neutrons
  3. positively charged or negatively charged atom
  4. combination of different elements
  5. a place where electrons orbit the nucleus
  6. proton
  7. H2O
  8. no charge
  9. electron
  10. he said that elements form in simple ratios

21 Clues: H2O • proton • electron • no charge • pure substance • the outer shell • negatively charged • positively charged • positively charged atom • negatively charged atoms • contains protons and neutrons • he did the gold foil experiment • combination of different elements • vertical columns on the periodic table • he proposed the idea of electron shells • horizontal columns on the periodic table • ...

Periodic Table Puzzle - Kristine Knowlson 2023-04-27

Periodic Table Puzzle - Kristine Knowlson crossword puzzle
Across
  1. 2 Neutrons
  2. 0 Neutrons
  3. [16,7]
  4. Chemical symbol, Au
  5. Hydrogen family, 7th period
  6. Chemical symbol, U
  7. Beryllium family,5th period
  8. This element is in the Lanathide series, and is synthetically prepared.
  9. These elements are touching the staircase.
  10. Chemical symbol, V
  11. Atomic weight is 112.41
Down
  1. Atomic #69
  2. Chemical symbol, Rn
  3. Atomic #111
  4. The rows of the periodic table are called what?
  5. The columns of the periodic table are called what?
  6. Atomic weight is (271)
  7. Chemical symbol, Fe
  8. This elemental group is to the left of the staircase.
  9. 10 Neutrons
  10. Atomic #5
  11. [18,3]
  12. Atomic #46
  13. 35 Neutrons

24 Clues: [16,7] • [18,3] • Atomic #5 • Atomic #69 • 2 Neutrons • 0 Neutrons • Atomic #46 • Atomic #111 • 10 Neutrons • 35 Neutrons • Chemical symbol, U • Chemical symbol, V • Chemical symbol, Rn • Chemical symbol, Fe • Chemical symbol, Au • Atomic weight is (271) • Atomic weight is 112.41 • Hydrogen family, 7th period • Beryllium family,5th period • These elements are touching the staircase. • ...

science 2022-05-16

science crossword puzzle
Across
  1. slides
  2. plates go under
  3. anything that can be measured
  4. the process of plants making food
  5. anything that takes up space
  6. a substance made up of two or more elements
  7. the act of making a new living thing
  8. whether something sinks or floats
  9. comes together
Down
  1. weight
  2. a stellar core remnant composed mostly of electron-degenerate matter
  3. found on the periodic table
  4. contains all the elements
  5. divides
  6. number 15 on the periodic table
  7. have the largest radius of all stars
  8. found in milk
  9. has an atomic mass of 10.8
  10. where stars are born
  11. giant a very large star thats super bright

20 Clues: slides • weight • divides • found in milk • comes together • plates go under • where stars are born • contains all the elements • has an atomic mass of 10.8 • found on the periodic table • anything that takes up space • anything that can be measured • number 15 on the periodic table • the process of plants making food • whether something sinks or floats • have the largest radius of all stars • ...

Periodic Table Crossword 2024-04-30

Periodic Table Crossword crossword puzzle
Across
  1. K
  2. 118 neutrons
  3. Particles in the nucleus with a positive charge
  4. There are 7 of these on the periodic table
  5. 2 or more elements chemically bonded
  6. 10 neutrons
  7. There are 17 of these on the periodic table
  8. The positively charged center of the atom
  9. Rows
  10. Mass number of 88
Down
  1. Atom with 2 neutrons and 1 proton
  2. Columns
  3. Smallest particle of an element
  4. Particles with a negative charge
  5. Shiny, conductors, malleable,ductile, solid
  6. Mass number of 31
  7. Particles in a nucleus that are electrically neutral
  8. Atomic number of 10
  9. Atomic number of 8
  10. Atom with 6 protons and 8 neutrons

20 Clues: K • Rows • Columns • 10 neutrons • 118 neutrons • Mass number of 31 • Mass number of 88 • Atomic number of 8 • Atomic number of 10 • Smallest particle of an element • Particles with a negative charge • Atom with 2 neutrons and 1 proton • Atom with 6 protons and 8 neutrons • 2 or more elements chemically bonded • The positively charged center of the atom • ...

Elements + Periodic Table 2012-10-31

Elements + Periodic Table crossword puzzle
Across
  1. a series of nonmetal elements from group 17 of the periodic table. Is the only periodic table group which contains elements in all three familiar states of matter at standard temperature and pressure.
  2. any metal in the d-block of the periodic table, which includes groups 3 to 12 on the periodic table.
  3. Are called this because they are the lighter elements in the series of metals and are chemically similar to lanthanum.
  4. elements with ties to nuclear power. series encompasses the 15 metallic chemical elements with atomic numbers from 89 to 103, actinium through lawrencium.
  5. are a group of chemical elements in the periodic table with very similar properties: they are all shiny, soft, silvery, highly reactive metals at standard temperature and pressure[1] and readily lose their outermost electron to form cations with charge +1.
  6. (Ba), and radium (Ra).[4] This group lies in the s-block of the periodic table as all alkaline earth metals have their outermost electron in an s-orbital.
Down
  1. the chemical bond that involves the sharing of pairs of electrons between atoms (This is how Compounds are formed).
  2. vertical organization of elements that have the same number of electrons.
  3. horizontal rows of elements that contain increasing numbers of protons and electrons.
  4. these metals are beryllium (Be), magnesium (Mg), calcium (Ca), strontium (Sr), bar
  5. are the outer-most electrons of an atom that can participate in the formation of chemical bonds with other atoms.
  6. this "number" is the number of protons in an atom
  7. have some properties of both metals and nonmetals.
  8. these gases are known for their extremely low level of reactivity. Also known as "rare gases"

14 Clues: this "number" is the number of protons in an atom • have some properties of both metals and nonmetals. • vertical organization of elements that have the same number of electrons. • these metals are beryllium (Be), magnesium (Mg), calcium (Ca), strontium (Sr), bar • horizontal rows of elements that contain increasing numbers of protons and electrons. • ...

Chapter 12 Vocab 2014-10-08

Chapter 12 Vocab crossword puzzle
Across
  1. on of the metals of group 1 of the periodic table
  2. one of the elements of group 17 of the periodic table, combine with most metals to form salts
  3. something that occurs or repeats at regular intervals
  4. the law that states the repeating chemical & physical properties of elements change periodically with the atomic numbers of the elements
Down
  1. one of the elements of group 18 of the periodic table, unreactive
  2. one of the elements of group 2 of the periodic table
  3. the vertical column of elements in the periodic table
  4. a horizontal row of elements in the periodic table

8 Clues: on of the metals of group 1 of the periodic table • a horizontal row of elements in the periodic table • one of the elements of group 2 of the periodic table • the vertical column of elements in the periodic table • something that occurs or repeats at regular intervals • one of the elements of group 18 of the periodic table, unreactive • ...

Chemistry 2015-11-19

Chemistry crossword puzzle
Across
  1. A pure substance
  2. A positively charged particle in the nucleus of an atom
  3. group 18 elements in the periodic table
  4. an atom that has become electrically charged because of loss or gain of electrons
  5. An invisible negatively charged particle that orbits the nucleus of an atom
  6. horizontal row of elements in the periodic table
  7. Pure substance formed when at least on metal and nonmetal combine
  8. the substance that reacts with another substance
  9. Pure substance formed when non-metals combine
  10. a new substance produced from a chemical reaction between reactants
  11. A substance that helps a chemical reaction go faster
  12. Most reactive non metals
  13. catalyst involved in chemical reactions in living things
Down
  1. A chemical reaction that releases energy
  2. A cloudy mixture in which tiny particles of one substance are held within another
  3. A chemical reaction that absorbs energy
  4. a table in which the elements are organized
  5. a shiny,malleable,ductile element
  6. Mass of an atom
  7. The sum of the number of protons and neutrons in an atom
  8. Vertical column of elements in the periodic table
  9. a Element that has both metallic and non metallic properties
  10. A slow chemical change between metal and oxygen
  11. Positively charged centre of an atom

24 Clues: Mass of an atom • A pure substance • Most reactive non metals • a shiny,malleable,ductile element • Positively charged centre of an atom • A chemical reaction that absorbs energy • group 18 elements in the periodic table • A chemical reaction that releases energy • a table in which the elements are organized • Pure substance formed when non-metals combine • ...

Chemistry Study Guide 2016-02-10

Chemistry Study Guide crossword puzzle
Across
  1. a positively changed elementary particle
  2. each atomic numbers increase from left to right 1-7
  3. a group of atoms banded together
  4. elements that are good conductors of heat and electricity
  5. letter standing for a name of a periodic table element
  6. the mass of an isotope of an element
  7. six noble gases are found in groups 18 of the peridic table
  8. that matter can be changed from one form into another
  9. obsorbing of heat
  10. is a surface covering in which metal is deposited on a conductive surface
  11. positively charged miss with an atom
  12. elements that are intermediate in their properties
Down
  1. a substance that is formed by a chemical reaction
  2. release of heat
  3. electron of an atom
  4. helped make the periodic table
  5. number of positive charges or protons in the nucleus of an atom
  6. elements that are poor conductors of heat and electricity
  7. wave function describing the state of a signal electron in an atom
  8. a thing that is composed of two or more sewerage elements
  9. one class of substances that cannot be separated into simpler substances by chemical means
  10. the smallest component of an Element
  11. groups of specific elements on the periodic table
  12. an elementary particle that is a fundamental constituent of matter

24 Clues: release of heat • obsorbing of heat • electron of an atom • helped make the periodic table • a group of atoms banded together • the mass of an isotope of an element • the smallest component of an Element • positively charged miss with an atom • a positively changed elementary particle • a substance that is formed by a chemical reaction • ...

Crossword 2021-02-22

Crossword crossword puzzle
Across
  1. It is the abbreviation of an element used in the periodic table.
  2. It is the average mass of an atom found in the periodic table.
  3. It is the total atomic mass present in a compound.
  4. it is the element with an atomic number of 8.
  5. It is the first element in the periodic table.
  6. It is the element with a chemical symbol of C.
  7. It is the simplest whole-number multiple of a compound
  8. It is the simplest whole number ratio of a compound.
  9. The measuring system that uses meters, grams, liters, etc.
  10. The measuring system that uses inches, quartz,feet, etc.
  11. It is a pure substance.
Down
  1. He is the scientist who made "6.022x10^23"
  2. One unit of this is equal to Avogadro's number.
  3. It is a method of converting a unit to another unit in an organized manner.
  4. It is the rounded-off atomic weight of an element.
  5. 6.022x10^23
  6. It is a symbolic representation of all the elements present in a compound.
  7. It is a substance composed of two or more chemical elements.
  8. It is a table of all the elements, arranged by their atomic number.
  9. It is the percentage of an element present in a compound.
  10. It is the smallest unit of matter.

21 Clues: 6.022x10^23 • It is a pure substance. • It is the smallest unit of matter. • He is the scientist who made "6.022x10^23" • it is the element with an atomic number of 8. • It is the first element in the periodic table. • It is the element with a chemical symbol of C. • One unit of this is equal to Avogadro's number. • It is the rounded-off atomic weight of an element. • ...

Periodic Table Crossword 2013-10-23

Periodic Table Crossword crossword puzzle
Across
  1. / (O), six valance electrons
  2. / good conductor, shiny, ductile, malleable
  3. symbol / (H) (C) (O) (He) (Ne)
  4. / (B) three valance electrons
  5. electron / the electrons in the outermost energy level of an atom
  6. / not malleable, not shiny, poor conductors, not ductile
  7. metals / groups 3-12
  8. / the columns in the Periodic Table
  9. /elements Actinium- Lawrencium
  10. / (H), one valance electrons
  11. metals / first group
  12. / semi-conductors, has some metal and nonmetal properties
  13. /composed of two or more elements
  14. gasses / eighteenth group
Down
  1. mass / number of protons and neutrons in an atom
  2. / the rows in the Periodic Table
  3. / (C) four valance electrons
  4. earth metals / second group
  5. / the smallest particle in which an element can be broken down into
  6. / elements Lanthanum- Lutetium
  7. / having a regular, repeated pattern
  8. / seventeenth group
  9. / (He) two valance electrons
  10. / (N) five valance electrons

24 Clues: / seventeenth group • metals / groups 3-12 • metals / first group • gasses / eighteenth group • earth metals / second group • / (O), six valance electrons • / (H), one valance electrons • / (He) two valance electrons • / (N) five valance electrons • / (B) three valance electrons • symbol / (H) (C) (O) (He) (Ne) • / elements Lanthanum- Lutetium • /elements Actinium- Lawrencium • ...

Chemistry: Periodic Table 2023-08-28

Chemistry: Periodic Table crossword puzzle
Across
  1. Not good of heat and electricity_______
  2. The most powerful tool chemists have for organizing chemical info_______
  3. A vertical column of elements is called a_________
  4. The elements in a group have similar_________
  5. Above the chemical symbol________
  6. each element has a unique atomic number thats the number of___________
  7. the seven horizontal rows are called______________
  8. Found on the upper right of the periodic table___________
  9. Moseley listed numbers in increasing order________
  10. fewer than_______ had been discovered in mid 1800's
  11. A one to two letter chemical_______
Down
  1. You can find metals on the________
  2. Below the symbol are names of its element and_________
  3. number Listed on period table from increasing_______
  4. Each element is represented by one________
  5. You can predict a lot about the chemical________
  6. What makes the periodic table really invaluable________
  7. Found on the upper left of periodic table___________
  8. have similar valence_______
  9. Most elements are________

20 Clues: Most elements are________ • have similar valence_______ • Above the chemical symbol________ • You can find metals on the________ • A one to two letter chemical_______ • Not good of heat and electricity_______ • Each element is represented by one________ • The elements in a group have similar_________ • You can predict a lot about the chemical________ • ...

Ionic Crossword 2021-08-31

Ionic Crossword crossword puzzle
Across
  1. Different version of an element
  2. Column of periodic table
  3. Brittle
  4. Negatively charged subatomic particle
  5. Relating to ions
  6. 3rd element in group 1
  7. Repeating 3d arrangement of atoms
Down
  1. The outermost electron shell
  2. Positively charged ion
  3. The central mass of an atom
  4. Row of periodic table
  5. Negatively charged ion
  6. High melting points

13 Clues: Brittle • Relating to ions • High melting points • Row of periodic table • Positively charged ion • Negatively charged ion • 3rd element in group 1 • Column of periodic table • The central mass of an atom • The outermost electron shell • Different version of an element • Repeating 3d arrangement of atoms • Negatively charged subatomic particle

Atoms & Electrons Crossword Puzzle 2024-09-25

Atoms & Electrons Crossword Puzzle crossword puzzle
Across
  1. the element with an atomic mass of 20.180 amu
  2. substance made up of only one type of atom
  3. makes up all matter
  4. the very first element on the periodic table
  5. what the "s" is in 1s2(electron conficuration)
  6. the most dense part of an atom
  7. a version of an element(has a different amount of neutrons)
  8. where the electrons are found within an atom
  9. what the elements on the periodic table have in common when they are in the same column
  10. positively charged ion/particle
Down
  1. what the elements on the periodic table have in common when they are in the same row
  2. negatively charged ion/particle
  3. negatively charged subatomic particles
  4. particles with no charge
  5. what the "1" is in 1s2(electron configuration)
  6. the elements with 19 protons
  7. positively charged subatomic particles
  8. a principle that states that electrons always assume the lowest energy orbital available
  9. an element that contains a full outer ring
  10. the noble gas with 2 valence electrons
  11. the element that is identified as "Cu"
  12. the element that is identified as "Sn"
  13. the noble gas with the most amount of orbitals
  14. a table that contains all the known elements
  15. also known as "the seat bus rule"

25 Clues: makes up all matter • particles with no charge • the elements with 19 protons • the most dense part of an atom • negatively charged ion/particle • positively charged ion/particle • also known as "the seat bus rule" • negatively charged subatomic particles • positively charged subatomic particles • the noble gas with 2 valence electrons • the element that is identified as "Cu" • ...

periodic table 2014-04-03

periodic table crossword puzzle
Across
  1. symbol-is-Au
  2. symbol-is-Bo
  3. positively-charged-particles
  4. symbol-is-Pb
  5. table-of-elements
  6. symbol-is-Fe
  7. negatively-charged-particles
Down
  1. symbol-is-Co
  2. fire-water-air-earth
  3. symbol-is-H
  4. neutral-charged-particles
  5. matter-cannot-be-divided-forever
  6. symbol-is-Li

13 Clues: symbol-is-H • symbol-is-Co • symbol-is-Au • symbol-is-Bo • symbol-is-Pb • symbol-is-Fe • symbol-is-Li • table-of-elements • fire-water-air-earth • neutral-charged-particles • positively-charged-particles • negatively-charged-particles • matter-cannot-be-divided-forever

Periodic table 2025-06-02

Periodic table crossword puzzle
Across
  1. ne
  2. ag
  3. he
  4. na
  5. o
  6. f
  7. cu
Down
  1. n
  2. mg
  3. al
  4. h
  5. au
  6. c

13 Clues: n • h • o • c • f • ne • mg • al • ag • he • na • au • cu

Periodic Table 2025-11-28

Periodic Table crossword puzzle
Across
  1. alkali earth metal in period 4
  2. transition metal with symbol Co
  3. element in group 1, period 4
  4. element in group 3, period 2
  5. noble gas in period 5 (Xe)
Down
  1. transition metal with symbol Au
  2. transition metal with symbol Zr
  3. element in group 1, period 2
  4. halogen in period 3
  5. alkali metal in group 1 period 6
  6. element in group 4 period 2
  7. element in group 6 period 3
  8. transition metal with symbol Fe

13 Clues: halogen in period 3 • noble gas in period 5 (Xe) • element in group 4 period 2 • element in group 6 period 3 • element in group 1, period 2 • element in group 1, period 4 • element in group 3, period 2 • alkali earth metal in period 4 • transition metal with symbol Au • transition metal with symbol Zr • transition metal with symbol Co • transition metal with symbol Fe • ...

Classification of matter 2022-11-16

Classification of matter crossword puzzle
Across
  1. the horizontal rows of the periodic table
  2. these are also known as semi-metals.
  3. an abbreviation for the element.
  4. He
  5. Si
  6. number of protons + neutrons
  7. the elements in group _____ cannot react with other elements.
  8. F
  9. O
  10. Zn
  11. subtract atomic number from the atomic mass.
  12. Mn
  13. number of protons and electrons in an atom of an element.
  14. H
  15. Fe
  16. Al
  17. Cl
  18. Ne
Down
  1. P
  2. K
  3. elements in the same proud have similar _____.
  4. N
  5. Na
  6. Mg
  7. C
  8. C
  9. Cu
  10. vertical columns of the periodic table
  11. Li
  12. Be
  13. S
  14. B
  15. Ar

33 Clues: P • K • N • F • O • C • C • S • B • H • He • Si • Na • Mg • Zn • Mn • Cu • Li • Be • Fe • Al • Cl • Ar • Ne • number of protons + neutrons • an abbreviation for the element. • these are also known as semi-metals. • vertical columns of the periodic table • the horizontal rows of the periodic table • subtract atomic number from the atomic mass. • elements in the same proud have similar _____. • ...

Periodic Table Crossword- Maile Murphy 2023-04-27

Periodic Table Crossword- Maile Murphy crossword puzzle
Across
  1. My atomic number is 53
  2. Br
  3. I have 1 proton
  4. I have 157 neutrons in group 16
  5. F
  6. I have 2 electrons
  7. Ru
  8. I have 136 neutrons in period 6
  9. I am a row in the periodic table
  10. (4,6)
Down
  1. I have the same meaning as electron
  2. I have an atomic number of 42
  3. (13,5)
  4. Ne
  5. Xe
  6. Ag
  7. (9,4)
  8. I have 39 neutrons in group 13
  9. You get my number by subtracting atomic mass and atomic number
  10. Bi
  11. (18,7)
  12. I am a column in the periodic table
  13. I have 114 neutrons in period 6
  14. At

24 Clues: F • Ne • Xe • Br • Ag • Bi • Ru • At • (9,4) • (4,6) • (13,5) • (18,7) • I have 1 proton • I have 2 electrons • My atomic number is 53 • I have an atomic number of 42 • I have 39 neutrons in group 13 • I have 157 neutrons in group 16 • I have 136 neutrons in period 6 • I have 114 neutrons in period 6 • I am a row in the periodic table • I have the same meaning as electron • I am a column in the periodic table • ...

8th Grade science vocabulary crossword 2013-06-06

8th Grade science vocabulary crossword crossword puzzle
Across
  1. has a pH less than 7
  2. any object that attracts objects containing iron
  3. has pH more than 7
  4. how much matter
  5. horizontal rows of the periodic table
  6. tiniest particle
  7. has neutral or no charge in an atom
  8. releasing heat
  9. atom with more neutrons than electrons
  10. columns on the periodic table
Down
  1. charged particle
  2. the building blocks of matter
  3. solid changing to a liquid
  4. a pattern or plan
  5. Positively charged particle in an atom
  6. Test or investigation
  7. Center of an atom
  8. speed in a given direction
  9. the ability to do work
  10. rate at which an object moves

20 Clues: releasing heat • how much matter • charged particle • tiniest particle • a pattern or plan • Center of an atom • has pH more than 7 • has a pH less than 7 • Test or investigation • the ability to do work • solid changing to a liquid • speed in a given direction • the building blocks of matter • rate at which an object moves • columns on the periodic table • ...

Periodic table vocabulary 2015-04-28

Periodic table vocabulary crossword puzzle
Across
  1. everything to the left of the staircase
  2. group 18
  3. sphere in an element
  4. energy levels
  5. number of protons
  6. vertical
  7. metal everything to the right of the staircase
  8. top right and bottom left corners of the periodic table
  9. the origin of every atom.
Down
  1. weight of the nucleus in an atom
  2. group 17
  3. weight of all isotopes of an atom
  4. variety of types of atoms in an element
  5. electrons are not equal to the number of protons in an atom
  6. example
  7. It is mined, or made in a laboratory
  8. weight
  9. everything on the staircase
  10. horizontal
  11. table chart

20 Clues: weight • example • group 17 • group 18 • vertical • horizontal • table chart • energy levels • number of protons • sphere in an element • the origin of every atom. • everything on the staircase • weight of the nucleus in an atom • weight of all isotopes of an atom • It is mined, or made in a laboratory • everything to the left of the staircase • variety of types of atoms in an element • ...

Chemistry Crossword 2021-12-08

Chemistry Crossword crossword puzzle
Across
  1. Rearanges and makes new substance
  2. Changes color of substance
  3. Located in the center
  4. Properties Found on the left side of the periodic table
  5. Substance starts bubbling
  6. Changes substances temp
  7. Found on the right side of the periodic table
  8. Shatters easily
  9. Objects that are shiny
  10. Negative charge
  11. Not shiny
Down
  1. New solid is formed
  2. Positive charge
  3. electricity that can pass through.
  4. substance begins to glow
  5. Electricity does not pass through.
  6. Neutral charge
  7. Does not change chemical Composition
  8. Can be bent or hammered into a metal sheet
  9. can be made into wire
  10. Made of three subatomic particles

21 Clues: Not shiny • Neutral charge • Positive charge • Shatters easily • Negative charge • New solid is formed • Located in the center • can be made into wire • Objects that are shiny • Changes substances temp • substance begins to glow • Substance starts bubbling • Changes color of substance • Rearanges and makes new substance • Made of three subatomic particles • electricity that can pass through. • ...

science 2022-05-16

science crossword puzzle
Across
  1. slides
  2. plates go under
  3. anything that can be measured
  4. the process of plants making food
  5. anything that takes up space
  6. a substance made up of two or more elements
  7. the act of making a new living thing
  8. whether something sinks or floats
  9. comes together
Down
  1. weight
  2. a stellar core remnant composed mostly of electron-degenerate matter
  3. found on the periodic table
  4. contains all the elements
  5. divides
  6. number 15 on the periodic table
  7. have the largest radius of all stars
  8. found in milk
  9. has an atomic mass of 10.8
  10. where stars are born
  11. giant a very large star thats super bright

20 Clues: slides • weight • divides • found in milk • comes together • plates go under • where stars are born • contains all the elements • has an atomic mass of 10.8 • found on the periodic table • anything that takes up space • anything that can be measured • number 15 on the periodic table • the process of plants making food • whether something sinks or floats • have the largest radius of all stars • ...

Vocab Set #3 2014-10-28

Vocab Set #3 crossword puzzle
Across
  1. many elements put together to make a formula
  2. Has definite shape and volume
  3. any of the elements occupying Group 2A of the Periodic Table
  4. Has definite volume, indefinite shape
  5. has neither definite volume or shape
  6. substance that can not be chemically inter converted or broken down into simpler substances
Down
  1. any of the elements occupying Group 1A of the Periodic Table
  2. russian chemist and inventor. Created His own version of the Periodic Table.
  3. liquid substance with dissolved matter
  4. any of the elements occupying Group 7A of the Periodic Table

10 Clues: Has definite shape and volume • has neither definite volume or shape • Has definite volume, indefinite shape • liquid substance with dissolved matter • many elements put together to make a formula • any of the elements occupying Group 1A of the Periodic Table • any of the elements occupying Group 2A of the Periodic Table • ...

Science Free Space Box 2022-05-06

Science Free Space Box crossword puzzle
Across
  1. What is located on the top right corner of an element card?
  2. What does H represent on the periodic table?
  3. Located on the left side of the periodic table
  4. Located on the bolded line of the periodic table
Down
  1. These types of atoms have a positive charge
  2. These types of atoms have a nuetral charge
  3. Protons and nuetrons combined in an element represent what?
  4. A chemical bond that involves the sharing of electron pairs between atoms.
  5. Located on the right of the periodic table
  6. What does Ca represent?

10 Clues: What does Ca represent? • These types of atoms have a nuetral charge • Located on the right of the periodic table • These types of atoms have a positive charge • What does H represent on the periodic table? • Located on the left side of the periodic table • Located on the bolded line of the periodic table • What is located on the top right corner of an element card? • ...

choice board tier 4 2024-05-21

choice board tier 4 crossword puzzle
Across
  1. The action of being moved or moving
  2. Group of elements with similar chemical properties
  3. Vertical row in the periodic table
  4. Table has all the elements
  5. An equal amount of charge or particles
  6. A minute portion of matter
  7. positively charged center of an atom
  8. Particle located inside the nucleus of an atom that has positive charge
  9. A phase that has a definite shape and volume
Down
  1. A pattern of gradual change in a condition, output, or process
  2. Number The number of protons in an atom's nucleus
  3. Particles surrounding the nucleus of an atom that have a negative charge
  4. A phase that has a definite volume but takes the shape of its container
  5. Horizontal row in the periodic table
  6. amount of matter in an object
  7. The smallest particle of an element that still retains the properties of the element
  8. Substance with atoms that are all alike
  9. Amount of force exerted per unit area

18 Clues: Table has all the elements • A minute portion of matter • amount of matter in an object • Vertical row in the periodic table • The action of being moved or moving • Horizontal row in the periodic table • positively charged center of an atom • Amount of force exerted per unit area • An equal amount of charge or particles • Substance with atoms that are all alike • ...

1st Six Weeks Make Up Assignment 2023-09-19

1st Six Weeks Make Up Assignment crossword puzzle
Across
  1. This subatomic particle has a negative charge the least amount of mass
  2. The ____ table is a table of natural elements
  3. This element is in Period 5, Group 11
  4. This subatomic particle has no mass and no charge
  5. ___ have properties of metals and nonmetals.
  6. Most the of the periodic table is up of ___
  7. Valence electrons determine how ___ an element is
Down
  1. Elements in the same ____ have similar chemical properties and the same number of valence electrons.
  2. The center of an atom that holds protons and neutrons
  3. This element is in Period 2, Group 1
  4. _____ determine an element's identity.
  5. Elements in the same ____ have the same number of energy level
  6. Most ____ are liquids and gases. They are on the right side the periodic table.

13 Clues: This element is in Period 2, Group 1 • This element is in Period 5, Group 11 • _____ determine an element's identity. • Most the of the periodic table is up of ___ • ___ have properties of metals and nonmetals. • The ____ table is a table of natural elements • This subatomic particle has no mass and no charge • Valence electrons determine how ___ an element is • ...

Science Hw 2015-10-07

Science Hw crossword puzzle
Across
  1. Radioactive metals found on the periodic table.
  2. Group 1 on the periodic table.
  3. atomic numbers 57–71
  4. the electrostatic force of attraction between two oppositely charged ions.
  5. a stable subatomic particle with a charge of negative electricity.
  6. in a single covalent bond, both atoms in the bond contribute one ... in order to form a shared pair.
  7. the arrangement of electrons in the orbitals of an atom or molecule.
  8. Negatively charged ion
  9. a subatomic particle of about the same mass as a proton but without an electric charge
  10. the total number of protons and neutrons in a nucleus.
  11. helium, neon, argon, krypton, xenon, and radon
  12. The number of electrons in an atom's outermost ... governs its bonding behavior
  13. Horizontal group on the periodic table
  14. each of two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei.
  15. a particle representing a quantum of light or other electromagnetic radiation.
Down
  1. the smallest particle of a chemical element that can exist
  2. one of the stable states of constant energy that may be assumed by a physical system.
  3. fluorine, chlorine, bromine, iodine, and astatine
  4. a grouping of electrons surrounding the nucleus of an atom
  5. an atom or molecule with a net electric charge due to the loss or gain of one or more electrons.
  6. the central and most important part of an object
  7. an element that has both metallic and nonmetallic properties, as arsenic, silicon, or boron.
  8. iron, manganese, chromium, and copper
  9. thing that is composed of two or more separate element
  10. a state of a physical system that is higher in energy than the ground state.
  11. Positively charged ion
  12. the lowest energy state of an atom or other particle.
  13. The letter found on the periodic tage to represent an element.
  14. the number of protons in the nucleus of an atom, found on the periodic table.
  15. electrons orbit the nucleus at set distances. When an electron changes orbits, it does so in a sudden quantum leap.
  16. each of more than one hundred substances that cannot be chemically interconverted or broken down into simpler substances and are primary constituents of matter
  17. Vertical groups on the periodic table

32 Clues: atomic numbers 57–71 • Positively charged ion • Negatively charged ion • Group 1 on the periodic table. • iron, manganese, chromium, and copper • Vertical groups on the periodic table • Horizontal group on the periodic table • helium, neon, argon, krypton, xenon, and radon • Radioactive metals found on the periodic table. • the central and most important part of an object • ...

The Periodic Table Crossword 2023-07-12

The Periodic Table Crossword crossword puzzle
Across
  1. What is the 27th element on the Periodic Table?
  2. What type of metal is Carbon?
  3. Which element has the symbol K?
  4. What is the first element on the Periodic Table?
  5. What type of metal is Plutonium?
  6. What element has the symbol Na?
  7. Which element has the symbol Mg?
Down
  1. What type of metals are the elements in the first column? (Other than Hydrogen)
  2. What is the noble gas with the lightest weight?
  3. What is the 6th element?
  4. What is the 92nd element on the Periodic Table?
  5. What transition metal is a liquid?

12 Clues: What is the 6th element? • What type of metal is Carbon? • Which element has the symbol K? • What element has the symbol Na? • What type of metal is Plutonium? • Which element has the symbol Mg? • What transition metal is a liquid? • What is the 27th element on the Periodic Table? • What is the noble gas with the lightest weight? • ...

Quiz Review: Periodic Trends 2023-01-10

Quiz Review: Periodic Trends crossword puzzle
Across
  1. type of element that has intermediate atomic properties
  2. ability to take away electrons
  3. type of element that has lower atomic radius and strong attraction for electrons
  4. row in the periodic table (left and right)
  5. where to look for valence electron number
Down
  1. group 2 period 3
  2. type of element that has higher atomic radius and weak attraction for electrons
  3. unit that measures force
  4. how the periodic table is organized
  5. column in the periodic table (up and down)
  6. energy needed to remove an electron
  7. unit that measures charge

12 Clues: group 2 period 3 • unit that measures force • unit that measures charge • ability to take away electrons • how the periodic table is organized • energy needed to remove an electron • where to look for valence electron number • column in the periodic table (up and down) • row in the periodic table (left and right) • type of element that has intermediate atomic properties • ...

science 2024-03-20

science crossword puzzle
Across
  1. They are on the right side of the periodic table
  2. What is added to the end of the last element after 3 elements are reacted together
  3. The Rows in the Periodic Table
  4. This element’s atomic number is 22
Down
  1. This element’s atomic number is 19
  2. The Columns in the Periodic Table
  3. What is added to the end of the last element after two chemicals are reacted together
  4. They are on the left side of the periodic table
  5. This element’s symbol is Ag
  6. The symbol for this element is B

10 Clues: This element’s symbol is Ag • The Rows in the Periodic Table • The symbol for this element is B • The Columns in the Periodic Table • This element’s atomic number is 19 • This element’s atomic number is 22 • They are on the left side of the periodic table • They are on the right side of the periodic table • ...

periodictable 2022-03-07

periodictable crossword puzzle
Across
  1. like a graph or something you put stuff on
  2. block in a school time table
  3. up and down lined
  4. horizontal lines
  5. stops and starts at different times
Down
  1. the creator of the periodic table
  2. what in a periodic table
  3. the element with symbol H
  4. element with the symbol B

9 Clues: horizontal lines • up and down lined • what in a periodic table • the element with symbol H • element with the symbol B • block in a school time table • the creator of the periodic table • stops and starts at different times • like a graph or something you put stuff on

Physical Science Crossword 2025-08-22

Physical Science Crossword crossword puzzle
Across
  1. Group 18 elements, very stable and unreactive.
  2. The scientist who arranged the periodic table by atomic number.
  3. in Group 1 that are highly reactive with water.
  4. central part of an atom that contains protons and neutrons.
  5. Elements in Group 17, known as “salt formers.”
  6. Elements on the left side of the table that are shiny and good conductors of heat and electricity.
Down
  1. charged particles found outside the nucleus.
  2. The number of protons in the nucleus of an atom.
  3. most abundant element in the universe, atomic number 1.
  4. Vertical columns on the periodic table.
  5. The horizontal rows of the periodic table.
  6. Smallest particle of an element that retains its identity.
  7. that have properties of both metals and nonmetals.

13 Clues: Vertical columns on the periodic table. • The horizontal rows of the periodic table. • charged particles found outside the nucleus. • Group 18 elements, very stable and unreactive. • Elements in Group 17, known as “salt formers.” • in Group 1 that are highly reactive with water. • The number of protons in the nucleus of an atom. • ...

Dylan's H2O Crossword 2023-02-23

Dylan's H2O Crossword crossword puzzle
Across
  1. Hydrogen gas
  2. a group of atoms bunched together
  3. neutrons and protons are bunched up here
  4. neutral charge
  5. Name for element on the periodic table
  6. water
  7. Positive charge
  8. the compounds that you start with in a chemical equation
Down
  1. the answer or what you get at the end of a chemical equation
  2. an invisible force that holds atoms together
  3. on the periodic table
  4. tiny number
  5. negative charge
  6. Oxygen gas
  7. two different atoms together
  8. thing that makes up everything

16 Clues: water • Oxygen gas • tiny number • Hydrogen gas • neutral charge • negative charge • Positive charge • on the periodic table • two different atoms together • thing that makes up everything • a group of atoms bunched together • Name for element on the periodic table • neutrons and protons are bunched up here • an invisible force that holds atoms together • ...

Evy Shrader - chapter 9 crossword 2021-10-12

Evy Shrader - chapter 9 crossword crossword puzzle
Across
  1. Who created the periodic table? (last name)
  2. What side of the periodic table are non-metals?
  3. part of an atom that contains the protons and neutrons
  4. particles in an atom with a positive charge
  5. two of the same atom with a different amount of neutrons
Down
  1. particles in an atom with no charge
  2. particles in an atom with a negative charge
  3. cloud spherical cloud with varying density is an atom
  4. What side of the periodic table are metals?
  5. the group in the periodic table that is unreactive

10 Clues: particles in an atom with no charge • Who created the periodic table? (last name) • particles in an atom with a negative charge • What side of the periodic table are metals? • particles in an atom with a positive charge • What side of the periodic table are non-metals? • the group in the periodic table that is unreactive • ...

PERIODIC TABLE 2020-11-05

PERIODIC TABLE crossword puzzle
Across
  1. nama kumpulan 17 di dalam jadual berkala
  2. neon berada pada kala berapa jika mempunyai nombor proton 10
  3. susunan elektron adalah 2.8.8.7
  4. membentuk sebatian dan ion berwarna
  5. maksud simbol Ca di dalam jadual berkala
Down
  1. agen peluntur
  2. antara Oksigen dan Flourin manakah lebih elekton
  3. diisi dalam belon kaji cuaca
  4. nama kumpulan 18 di dalam jadual berkala
  5. berapa bilangan kala di dalam jadual berkala
  6. saiz atom apabila menuruni jadual berkala
  7. susunan elektron adalah 2.8.8.1
  8. unsur pertama di dalam jadual berkala

13 Clues: agen peluntur • diisi dalam belon kaji cuaca • susunan elektron adalah 2.8.8.7 • susunan elektron adalah 2.8.8.1 • membentuk sebatian dan ion berwarna • unsur pertama di dalam jadual berkala • nama kumpulan 17 di dalam jadual berkala • nama kumpulan 18 di dalam jadual berkala • maksud simbol Ca di dalam jadual berkala • saiz atom apabila menuruni jadual berkala • ...

periodic table 2023-11-27

periodic table crossword puzzle
Across
  1. commonly used to wrap food
  2. named after a country
  3. used in jewelry
  4. used to clean pools
  5. alkali metal
  6. we need it to live
Down
  1. good for your bones
  2. first element
  3. most chemically reactive element
  4. very valuable
  5. used to blow up balloons
  6. most common element in the universe
  7. was originally called Ferrum

13 Clues: alkali metal • first element • very valuable • used in jewelry • we need it to live • good for your bones • used to clean pools • named after a country • used to blow up balloons • commonly used to wrap food • was originally called Ferrum • most chemically reactive element • most common element in the universe

Periodic table 2023-02-28

Periodic table crossword puzzle
Across
  1. A sphere made up of carbon atoms
  2. A strong, hard magnetic silvery-grey metal, the chemical element of atomic number 26, much used as a material for construction and manufacturing, especially in the form of steel. Iron
  3. Groups of elements with similar properties
  4. Substance made up two or more different elements bonded together
  5. Cannot be separated into simpler substance by physical or chemical means
  6. Substances that are not chemically combined
  7. The hardest material on earth and is made of pure carbon
Down
  1. nanotubes Cylindrical, tubular structures formed by carbon atoms
  2. A non-metal used in pencils and is a conductor of electricity
  3. The horizontal rows on the periodic table
  4. number of electrons present in the outermost energy shells
  5. An element with three allotropes
  6. A triatomic molecule, consisting of three oxygen atoms

13 Clues: A sphere made up of carbon atoms • An element with three allotropes • The horizontal rows on the periodic table • Groups of elements with similar properties • Substances that are not chemically combined • A triatomic molecule, consisting of three oxygen atoms • The hardest material on earth and is made of pure carbon • ...

Periodic Table 2025-12-14

Periodic Table crossword puzzle
Across
  1. name of group 0 elements
  2. a group two element with 12 electrons
  3. name of group 2 elements
  4. Table containing elements
  5. forms most abundant gas on earth
  6. noble gas with 10 electrons
  7. element that forms gas used in respiration
Down
  1. Name of Group 1 elements
  2. first element of the periodic table
  3. element with 6 electrons
  4. group 1 elements with 3 electrons
  5. an elelment used to make sauce pans and utensils
  6. Name of group 7 elements

13 Clues: Name of Group 1 elements • name of group 0 elements • element with 6 electrons • name of group 2 elements • Name of group 7 elements • Table containing elements • noble gas with 10 electrons • forms most abundant gas on earth • group 1 elements with 3 electrons • first element of the periodic table • a group two element with 12 electrons • ...

Chemistry Revision 2021-08-16

Chemistry Revision crossword puzzle
Across
  1. the state of matter with the lowest energy
  2. element number 2 on the periodic table
  3. when a substance turns from solid to liquid
  4. when a gas turns into a liquid
  5. the 8th element on the periodic table
  6. a substance made of 2 or more different atoms
Down
  1. when a substance turns from liquid to solid
  2. state of matter with the most energy
  3. a substance made of one type of atom
  4. state of matter where the particles slide around
  5. when liquid turns into gas
  6. the first element on the periodic table

12 Clues: when liquid turns into gas • when a gas turns into a liquid • state of matter with the most energy • a substance made of one type of atom • the 8th element on the periodic table • element number 2 on the periodic table • the first element on the periodic table • the state of matter with the lowest energy • when a substance turns from liquid to solid • ...

Final Review Puzzle # 2 2024-01-04

Final Review Puzzle # 2 crossword puzzle
Across
  1. where the protons and neutrons live in an atom
  2. What a column is called on the periodic table?
  3. What the modern periodic table is arranged by?
  4. This is what a vertical column n on the PT is called.
  5. Neon is in this group.
  6. horizontal row on the periodic table is called...
  7. What is the name for the element symbol Li?
Down
  1. sodium is in this group
  2. where the electrons live in an atom
  3. Elements in the same ___ have similar chemical properties
  4. Aluminum is in what group?
  5. This element has 14 protons.

12 Clues: Neon is in this group. • sodium is in this group • Aluminum is in what group? • This element has 14 protons. • where the electrons live in an atom • What is the name for the element symbol Li? • where the protons and neutrons live in an atom • What a column is called on the periodic table? • What the modern periodic table is arranged by? • ...

Periodic Table 2025-05-01

Periodic Table crossword puzzle
Across
  1. - This is made out of two or more elements
  2. - what jewelry is made of
  3. - This is the weight of an element
  4. - these are like groups on the periodic table but not quite a group though
  5. - The last element on the periodic Table
  6. - This element is in the compound water
Down
  1. - This is going to be found in all atoms
  2. - this defines the element
  3. - number of protons in an element
  4. - you will most likely swim in it
  5. - these are columns on the periodic table
  6. - about 0.15% of your body mass is this

12 Clues: - what jewelry is made of • - this defines the element • - number of protons in an element • - you will most likely swim in it • - This is the weight of an element • - about 0.15% of your body mass is this • - This element is in the compound water • - This is going to be found in all atoms • - The last element on the periodic Table • - these are columns on the periodic table • ...

Atoms and The Periodic Table 2014-04-21

Atoms and The Periodic Table crossword puzzle
Across
  1. This man discovered electrons first.
  2. This is the number of protons plus the number of neutrons.
  3. This man found neutrons which have a neutral charge.
  4. This element is represented by the symbol "C"
  5. These are elements with different numbers of neutrons.
  6. These help organize the Periodic Table into horizontal rows.
  7. This man found the nucleus which contains positively charged protons.
Down
  1. These can be found by subtracting the protons from the mass number.
  2. These help organize the Periodic Table into vertical rows.
  3. This gives you the number of protons.
  4. This man showed that electrons move in certain orbits.
  5. This element is represented by the symbol "Cl"
  6. This man began organizing a periodic table around 1869.
  7. This element is represented by the symbol "Na"
  8. Smallest particle of an element.

15 Clues: Smallest particle of an element. • This man discovered electrons first. • This gives you the number of protons. • This element is represented by the symbol "C" • This element is represented by the symbol "Cl" • This element is represented by the symbol "Na" • This man found neutrons which have a neutral charge. • This man showed that electrons move in certain orbits. • ...

Periodic Table Vocabulary 2024-10-01

Periodic Table Vocabulary crossword puzzle
Across
  1. Elements that are dull, brittle, and poor conductors of heat and electricity.
  2. Tend to form ionic bonds with metals and covalent bonds with nonmetals.
  3. One of the seven rows of the periodic table.
  4. Elements from the s and p blocks.
  5. Elements that are shiny, ductile, malleable, and good conductors of heat and electricity.
  6. Groups 13-18 of the periodic table, minus helium.
Down
  1. Have tightly held valence electrons and form covalent bonds with other nonmetals and ionic bonds with metals.
  2. Elements that have properties that fall between metals and nonmetals.
  3. One of the 18 columns of the periodic table.
  4. Have loosely held valence electrons and tend to form metallic bonds with other metals and ionic bonds with nonmetals.
  5. Groups 1 and 2 of of the periodic table, plus helium.
  6. Groups 3-12 of the periodic table.

12 Clues: Elements from the s and p blocks. • Groups 3-12 of the periodic table. • One of the 18 columns of the periodic table. • One of the seven rows of the periodic table. • Groups 13-18 of the periodic table, minus helium. • Groups 1 and 2 of of the periodic table, plus helium. • Elements that have properties that fall between metals and nonmetals. • ...

Atoms Vocabulary 2021-11-08

Atoms Vocabulary crossword puzzle
Across
  1. smallest part of matter
  2. Man that put together the periodic table
  3. negative charge, in electron cloud
  4. center of atom
  5. positive charge, in nucleus
Down
  1. Man that said everything was made of atoms
  2. all atoms are the same, found on the periodic table
  3. no charge, in nucleus
  4. how much something weighs
  5. a table with all the elements

10 Clues: center of atom • no charge, in nucleus • smallest part of matter • how much something weighs • positive charge, in nucleus • a table with all the elements • negative charge, in electron cloud • Man that put together the periodic table • Man that said everything was made of atoms • all atoms are the same, found on the periodic table