A change that occurs when a substance changes composition by forming one or more new substances

• Chemical change

• Physical change

• Sublimation

• Condensation

• Evaporation

The study of matter and how it changes

• Molecule

• Atom

• Chemistry

• Element

• Matter

The temperature at which a solid becomes a liquid

• Boiling point

• Density

• Buoyancy

• Melting point

The chemical symbols and numbers indicating the atoms contained in the basic unit of a substance

• Chemical formula

• Reactivity

• Chemical property

• Pure substance

• Mixture

The ability to change or move matter

• Miscible

• Pressure

• Viscosity

• Immiscible

• Energy

A change in the physical form or properties of a substance that occurs without a change in composition

• Evaporation

• Sublimation

• Condensation

• Chemical change

• Physical change

The change of a substance from a gas to a liquid

• Evaporation

• Sublimation

• Condensation

• Chemical change

• Physical change

The smallest particle that has the properties of an element

• Atom

• Matter

• Compound

• Element

• Molecule

Anything that has mass and occupies space

• Chemistry

• Matter

• Element

• Mixture

The change of a substance from a solid to a gas

• Evaporation

• Condensation

• Sublimation

• Chemical change

• Physical property