Keaton Adams Science Crossword

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Across
  1. 3. the amount of matter something takes up
  2. 4. created by adding energy to a gas
  3. 7. the act of gas turning into liquid
  4. 8. anything that takes up space
  5. 9. a change in matter when heat or electricity are involved
  6. 10. takes the shape of it container
  7. 13. fast moving molecules but are not as fast as plasma
  8. 14. the action of a liquid cooling down and freezing
  9. 16. a thing made of two or more elements
  10. 17. a mixture in which substances are spread out evenly and will not settle
  11. 18. the smallest part of an element
  12. 19. a combination of two or more substances
Down
  1. 1. gas, solid, liquid, gas, and plasma
  2. 2. can be mixed together to make a compound
  3. 5. the amount of space object take up
  4. 6. a change that is physical
  5. 8. the point when a solid melts into a liquid
  6. 11. the smallest part of a compound
  7. 12. the point where a liquid starts to boil
  8. 15. the act of a liqid turning into vapor
  9. 17. has a definite shape