Water can exist in three states of matter: as a solid (ice), a liquid (water), or a gas (water vapor). Ice melts into water and water evaporates into vapor through boiling or evaporation; vapor condenses back into liquid water through condensation and liquid water freezes back into solid ice. The document provides examples of the three states of water and the phase changes between each state.

1. Examples of states of matter
Solid Liquid gas

2. States of water
Solid state of water is :
Liquid state of water is :
Gas state of water is :
ice
vapour
water

3. Solid Liquid Gas
Melting Evaporation
Freezing Condensation

4. Ice Water
Water
vapour
Melting
Evaporation /
boiling
Freezing
Condensation