Properties that Release Energy

• Condensation


  reverse of evaporation

  water vapor to liquid

  gas to liquid
• Freezing


  reverse of melting

  heat is removed from the water, makes the molecules lose their velocity

  once enough energy is removed the hydrogen bonds keeps it fixed or frozen in their positions liquid to solid
• Freezing Point


  liquid turns to cyrstalline solid
• Deposition


  gas to solid with passing through liquid

  reverse of sublimation

  released from crystal forms