States of Matter and Changes

Front

Particle

Back

A piece of matter that is too small to be seen with the unaided eye.

Front

Solid

Back

The state of matter that has a definite shape and definite volume.

Front

Liquid

Back

The state of matter that has definite volume but has a shape that can change.

Front

Gas

Back

The state of matter that does not have a definite shape or volume.

Front

Definite

Back

Does not change.

Front

Melting

Back

Changing from a solid to a liquid.

Front

Freezing

Back

Changing from a liquid to a solid.

Front

Evaporation

Back

Change from a liquid to a gas.

Front

Condensation

Back

Change from a gas to a liquid.

Front

Sublimation

Back

Change from solid to gas.