Pure Substances & Mixture

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Across
  1. 4. all matter is made out of this
  2. 5. what measurement unit does volume use?
  3. 8. separates components of liquid mixture by how fast the parts move up the special paper
  4. 12. what method uses a sieve?
  5. 14. distillation separates 2 liquids that have different _____ points
  6. 16. example of a heterogeneous mixture (food)
  7. 17. heterogeneous mixtures are not ______
  8. 19. a substance that can be dissolved
  9. 21. a pure substance made out of 2-3 types of atoms.
  10. 24. this method can separate two liquids or a liquid and a solid
  11. 25. a pure substance cannot be separated by ______ means.
  12. 26. an element is made out of how many atoms?
Down
  1. 1. made up of charged particles of ions and electrons interacting
  2. 2. anything that has mass and takes up space
  3. 3. an example of a liquid
  4. 6. example of a homogeneous mixture (liquid)
  5. 7. a mixture is NOT _______ mixed?
  6. 9. an example of gas
  7. 10. this method does what gravity would do, but faster
  8. 11. an example of a homogeneous mixture (liquid)
  9. 13. an element
  10. 14. an example of a homogeneous mixture (solid)
  11. 15. how many states of matter are there?
  12. 18. a liquid that dissolves substances
  13. 20. has definite shape and definite volume
  14. 22. measure of the amount of matter an object has
  15. 23. example of a compound