Chemistry

1234567891011121314
Across
  1. 3. state of matter where particles vibrate in a fixed position
  2. 8. liquid to gas
  3. 10. liquid to solid
  4. 11. gas to solid
  5. 13. the amount of particles in one area
  6. 14. The first chemical element
Down
  1. 1. solid to liquid
  2. 2. An element that our vitamins are made out of
  3. 4. state of matter where particles move in a half-free position
  4. 5. gas to liquid
  5. 6. when particles go from a high concentration to a lower one
  6. 7. solid to gas
  7. 9. state of matter where particles move in a free position
  8. 12. An element that makes your voice very high pitched