Phase Change Unit 5 Crossword

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Across
  1. 2. _ Law, volume constant, temperature increases & pressure increases
  2. 4. The transition from a liquid to a gas in general
  3. 6. How much space matter takes up
  4. 8. Force exerted on an object; matter changes state because of _ & temperature
  5. 10. _ Law, pressure constant, temperature increases & volume increases
  6. 12. The state of matter with a fixed volume, close spacing, flowing molecules, and medium energy
  7. 16. The transition from a gas to a liquid
  8. 17. _ Law, temperature constant, pressure decreases & volume increases
  9. 19. The transition from a liquid to a gas through the liquid's surface
  10. 21. The total kinetic energy of all molecules in a substance
  11. 22. The amount of matter packed in a given volume
  12. 23. The transition from a solid to a gas, skipping the liquid phase
Down
  1. 1. The transition from one state of matter to another due to the addition/removal of energy
  2. 3. A change that produces a new substance and makes the molecules rearrange
  3. 5. A change in state of matter/phase, does not change substance
  4. 7. The pull between the molecules of a substance
  5. 9. The average kinetic energy of all molecules in a substance
  6. 11. The transition from a liquid to a gas quickly at the substance's boiling point
  7. 13. Anything that has mass and takes up space
  8. 14. The transition from a liquid to a solid
  9. 15. The transition from a gas to a solid, skipping the liquid phase
  10. 18. The state of matter with an unfixed volume, big spacing, free molecules, and lots of energy
  11. 20. The transition from a solid to a liquid
  12. 23. The state of matter with a fixed volume, close spacing, vibrating molecules, and little energy