States of Matter

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Across
  1. 2. During freezing, particles lose _____ and come closer together.
  2. 5. The process of changing a gas into a liquid.
  3. 6. When a liquid is heated, the liquid particles gain the energy and the forces holding the particles together is _______.
  4. 8. Process of changing a liquid into gas when the liquid is heated to its boiling point.
  5. 10. Process of changing a liquid into gas at any temperature.
Down
  1. 1. During freezing and condensation, the particles come closer together because the particles form stronger ______ between one another.
  2. 3. During melting and boiling, the particles ______ energy to break the forces that hold them together.
  3. 4. During freezing and condensation, the particles ______ energy and they come closer together.
  4. 7. Process of changing a gas into solid.
  5. 9. Process of changing a liquid into solid.