Changes in Matter

The three states of matter are:

• Solid

• Liquid

• Gas

• Particles

The particles are very close together in a ___________

• Solid

• Liquid

• Gas

A liquid takes the shape of a container

• True

• False

The particles are far apart and move about freely in a ______

• Solid

• Liquid

• Gas

Solids, liquids and gasses can change when heated or cooled

• True

• False

When heating a solid it will

• Freeze

• Melt

• Burn

• Get hot

When a solid begins to melt it changes to a

• Solid

• Liquid

• Gas

When a liquid freezes it turns into a

• Solid

• Liquid

• Gas

When liquids are cooled they

• Get cold

• Freeze

• Melt

• They disappear

When boiling water it will change into a gas. We call it

• Gas

• Steam

• Ice

• Solid