what is matter

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Across
  1. 6. must not be used to wash friends
  2. 8. dissolved in a liquid
  3. 9. you can see its components
  4. 12. to wear in the lab
  5. 13. glass item used to filter a mixture
  6. 14. what has mass and volume
  7. 15. tecnique to separate solid and liquid in a solution
  8. 16. liquid used to dissolve a substance
  9. 17. glass container that looks like a glass
Down
  1. 1. to contain small amounts of solids
  2. 2. equal in every point
  3. 3. tecnique to separate solid and liquids in a mixture
  4. 4. technique to separate a mixture using centifugal force
  5. 5. paper on the funnel
  6. 7. spoon for chemical substances
  7. 10. made of only one component
  8. 11. to protect eyes
  9. 14. made of more substances