Phase Change of Matter from yaru

1. Thermal energy (is not Matter)

1.1. The transfer of thermal energy is called heat

1.2. Adding thermal energy to a substance is called heating

1.3. Removing thermal energy from a substance is called cooling

2. Four major phase change

2.1. Freezing

2.1.1. Liquid to solid called freezing

2.1.2. liquid freezes to a solid called freezing point

2.2. Melting

2.2.1. Solid to liquid called melting

2.2.1.1. Solid melts to liquid at the temperature called melting point

2.2.2. Solid melts to liquid at the temperature called melting point

2.3. Condensation

2.3.1. Gas to liquid called condensation

2.3.2. Gas condenses to liquid called condensation point

2.4. Evaporation

2.4.1. Liquid evaporates to gas at the temperature calld boilling point

2.4.2. Liquid to gas calld evaporation

3. Sublimation

3.1. Sublimation

3.1.1. Solid directly into gas

3.2. Deposition

3.2.1. gas directly into solid