Kinetic Theory of Matter Model

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Across
  1. 4. x vol = constant (at constant Temp)
  2. 6. = mass/vol
  3. 8. is a another word for freezing
  4. 10. expand > gases but more than < solid
  5. 11. the space between molecules doesn't matter
  6. 13. energy is the sum of potential and kinetic
Down
  1. 1. kinetic energy of molecules
  2. 2. only happens at the surface
  3. 3. evaporation happens at any......
  4. 5. molecules are tightly packed
  5. 7. is classified into three different states
  6. 9. is another word for melting
  7. 12. happens throughout the liquid