science 2.1-2.3 (spatie = _)

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Across
  1. 4. can be set alight very easily
  2. 5. when a mixture dissolves
  3. 7. measure of the quantity of a substance
  4. 10. the thing that goes through the filter when filtering it
  5. 11. extremely small particles
  6. 13. pulling out part of a mixture
  7. 15. when a mixture doesn't fully mix/dissolve
  8. 17. can make things burn more easily or more intensely
  9. 18. substances that are not mixtures
  10. 20. can be made to explode by a spark or shock
Down
  1. 1. how easily it is set on fire
  2. 2. the thing that doesn't go through the filter when filtering
  3. 3. passing something through a filter
  4. 6. how much space an object or liquid takes up
  5. 8. the characteristics that let you recognize a substance
  6. 9. to put something in a measuring cylinder to calculate the volume of
  7. 12. can severely affect materials, the eyes and the skin
  8. 14. a thing with various ingredients/substances in it
  9. 16. is harmful and can irritate the eyes or skin
  10. 19. can make you very ill or may even be fatal