Kinetic Theory of Matter Model 2

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Across
  1. 3. energy need to change the temperature
  2. 5. another term for freezing
  3. 7. gas turn into a liquid
  4. 9. is use to measure temperature
  5. 13. energy the sum of potential and kinetic
  6. 14. expand < liquids
  7. 15. matter is in a liquid-gas state
  8. 16. heat energy transfer in solids only
  9. 17. molecules colliding with walls
  10. 18. matter is in a solid-liquid state
Down
  1. 1. expand > solids but < gases
  2. 2. happens anywhere in the liquid
  3. 3. evaporation only happens at the.....
  4. 4. has 3 different states
  5. 6. heat energy transfer in liquids and gases
  6. 8. average kinetic energy of molecule
  7. 10. motion only seeing in liquids and gases
  8. 11. expand the most
  9. 12. low energy molecules are left behind