chemistry

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Across
  1. 3. tight uniform particles
  2. 4. where has the artic gone
  3. 5. wobbly tight particles
  4. 7. different boiling points to get what you want
  5. 10. glass room is hot
  6. 13. makes up everything In the world
  7. 14. high pH
  8. 15. high water to low water
  9. 17. negative charge
  10. 18. no charge
Down
  1. 1. positive charge
  2. 2. all the elements
  3. 6. high gas to low gas
  4. 8. pollution my ears hurt
  5. 9. the window is wet
  6. 11. my water has gone into the sky
  7. 12. spaced out particles
  8. 16. low pH