Abby's Bonus Chemistry Crossword Puzzle

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Across
  1. 4. metal and non-metal together
  2. 7. Positively charged atom
  3. 8. when heat enters
  4. 9. go directly from gas to solid
  5. 12. ex. Is aerosol can
  6. 14. a mixture that is not uniform
  7. 16. energy to remove an electron from an atom
  8. 17. What side of the Periodic Table are metals?
  9. 18. The final temperature minus the initial temperature
  10. 20. V1/T1=V2/T2
Down
  1. 1. What did Einstein propose that light was made up of?
  2. 2. the amount of energy needed to start a reaction
  3. 3. go directly from solid to gas
  4. 5. Point when two phases happen at the same time.
  5. 6. Negatively charged atom
  6. 10. Yield actual yield over theoretical yield
  7. 11. when heat leaves
  8. 13. two non-metals
  9. 15. What side of the Periodic Table is non-metal?
  10. 19. the amount of space a thing takes up