states of matter

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Across
  1. 2. solid to gas
  2. 3. If you over-inflate a pool float on a hot day, it can swell in the sun and burst.
  3. 4. the perpendicular force per unit area
  4. 8. no fixed shape and no fixed volume.
  5. 11. states all matter is small particle moving
  6. 13. what a thermometer measures
  7. 14. Rocks to lava
  8. 15. gas to liquid
  9. 18. water vapor to ice
  10. 19. liquid to solid/ making ice cubes
Down
  1. 1. liquid's resistant to flow
  2. 4. superheated matter
  3. 5. water to cloud
  4. 6. may exist in potential, kinetic, thermal, electrical, chemical, nuclear
  5. 7. pressure increase=volume decrease
  6. 9. Increase the temperature of a gas such as air, while holding its volume constant, increases the pressure of the gas.
  7. 10. similar to condensation and evaporation
  8. 11. the gas state has the most _____
  9. 12. anything that takes up space
  10. 16. particles don't move/a chair
  11. 17. particles move and vibrate past each other