MYPsci2 Saira

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Across
  1. 3. The process where a liquid turns into a gas
  2. 6. A mixture in which the composition is uniform
  3. 7. A matter that has no definite shape
  4. 9. Matter that has a definite size and shape
  5. 12. A substance that can't be broken into other substances
  6. 14. A physical combination of 2 substances
  7. 15. Two or more elements chemically combined together
Down
  1. 1. A subatomic particle with an electric charge
  2. 2. Anything that has mass
  3. 4. The process where water vapor becomes liquid
  4. 5. An element readily forms positive ions
  5. 8. The basic building blocks of matter
  6. 10. Cannot conduct electricity or heat very well
  7. 11. A negatively charged subatomic particle
  8. 13. It will take the shape of whatever container it's in