Phases of Matter and Gas Laws

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Across
  1. 4. state of matter when the particles are tightly packed and vibrate in place
  2. 5. the direct relationship between pressure and temperature
  3. 7. a state of matter with no definitive shape
  4. 8. the force applied to the surface of an object
  5. 9. liquid heating up to change to a gas
  6. 10. the amount of area an object occupies
  7. 12. the process of increasing heat to liquefy a solid
  8. 13. the temperature pressure equals to the surrounding external pressure
Down
  1. 1. the direct relationship between temperature and volume
  2. 2. the process of a liquids heat decreasing to change into a solid
  3. 3. the inverse relationship between pressure and volume when temperature is constant
  4. 6. the process of a solid reducing to a gas not melting
  5. 8. state of matter with the fastest moving particles and most spread out
  6. 11. state of matter that has more spacing between atoms but requires a solid to be melted