phase changes

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Across
  1. 2. matter changes from a gas to solid
  2. 5. a state of matter in which atoms are tightly packed and tend to keep their shape
  3. 9. matter changes from a liquid to a gas
  4. 10. temperature at which a solid begins to turn to a liquid
Down
  1. 1. particles go straight from solid to gas
  2. 3. when a gas becomes a liquid
  3. 4. temperature at which a liquid begins to turn to a gas
  4. 6. a state of matter in which the atoms are close together but not always touching
  5. 7. temperature at which a liquid begins to turn to a solid
  6. 8. a state of matter in which atoms are loosely packed and tend to completely fill the container