States of Matter- Ch #3

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Across
  1. 2. Particles become ____ orderly during melting
  2. 4. Gas Law involving P, T, and V
  3. 8. If the temp goes up at constant pressure, the volume goes ____
  4. 11. Gas law involving only pressure and volume
  5. 14. Pounds per square inch
  6. 16. atmosphere
  7. 20. Temp where motion stops
  8. 21. gas to solid
  9. 22. Kelvin - 273.15 = ?
  10. 23. SI unit of volume
  11. 25. absorbed or released during a phase change
  12. 28. SI unit of temp
  13. 29. liquid to gas only at the surface
  14. 30. Particles of a solid are ______ and can only vibrate
  15. 31. The _______ does not change during a phase change.
Down
  1. 1. ____________ between gas particles and the sides of a container cause pressure
  2. 3. solid to gas
  3. 4. Gas law only involving Temperature and Volume
  4. 5. heat leaving a substance
  5. 6. If the pressure increases at constant temp, the volume _______
  6. 7. has a definite volume but not shape
  7. 9. 4th state of matter
  8. 10. liquid to gas that happens thru out the liquid
  9. 12. Liquid to gas
  10. 13. SI unit of pressure
  11. 15. has a definite shape and volume
  12. 17. solid to liquid
  13. 18. has neither definite shape nor volume
  14. 19. Particles becomes ______ orderly during freezing
  15. 24. liquid to solid
  16. 26. If the speed of an object increases, the KE _______
  17. 27. heat going into substance