Chemical Changes Quiz

Forces that repel atoms

Forces that attract atoms

Forces that hold atoms together

Forces that break atoms apart

A change in which atoms multiply

A change in which a new substance is produced

A change in which nothing happens

A change in which atoms disappear

Increase in volume

Formation of solids

Formation of gases

Formation of liquids

Amount of pressure applied

Amount of time taken

Amount of reactants and products

Amount of energy released

A substance that disappears

A substance present before a chemical change

A substance that changes color

A substance produced

A substance that changes color

A substance that changes shape

A substance produced by a chemical change

A substance that disappears

Matter can be created during a chemical reaction

Matter cannot be created or destroyed during a chemical reaction

Matter can be destroyed during a chemical reaction

Matter can change color during a chemical reaction

A reaction in which elements or compounds break down

A reaction in which elements or compounds disappear

A reaction in which elements or compounds combine to form a new compound

A reaction in which elements or compounds change color

A reaction in which elements or compounds combine

A reaction in which a compound breaks down into simpler substances

A reaction in which elements or compounds change shape

A reaction in which elements or compounds disappear

Reactions in which elements or molecules disappear

Reactions in which elements or molecules switch places

Reactions in which elements or molecules change color

Reactions in which elements or molecules combine