Chemistry Bonus

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Across
  1. 2. individual particles cannot be distinguished
  2. 4. solid, gas, and liquid coexist
  3. 6. microscopic particles are dispersed evenly in another substance
  4. 9. substances that cannot be dissolved to form a solution
  5. 10. solid to gas
  6. 11. __ for life
  7. 14. new substances produced
  8. 15. substances that do the dissolving
  9. 17. solution that contains the maximum amount of solute capable of being dissolved at a certain temperature
  10. 19. negative ion
  11. 20. substance that is dissolved
  12. 21. gas to solid
Down
  1. 1. a single compound breaks down into two or more elements or new compounds
  2. 3. becomes a superficial liquid
  3. 5. solutions containing more than the maximum amount of solute normally capable of dissolving at a certain temperature
  4. 6. oxygen combines with a substance and releases heat and light
  5. 7. a mixture containing particles that settle out if left undisturbed
  6. 8. positive ion
  7. 12. when two liquids do not mix
  8. 13. a mixture that is not uniform
  9. 16. a colloid between two liquids
  10. 18. substances that change