Chemistry Crossword

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Across
  1. 4. study of properties of matter
  2. 5. tiniest particle of matter
  3. 7. everything except light and heat made out of
  4. 10. dependent variable
  5. 13. Length X Width X Height
  6. 14. collection of elements
  7. 16. closeness to the correct value
  8. 17. particle that has no charge in the nucleus of an atom
  9. 18. negatively charged particles
  10. 19. two or more metals combined
  11. 20. thing you seek to test in an experiment
Down
  1. 1. Absorption of heat
  2. 2. observation observation that deals with numbers
  3. 3. Mixing substances where you can physically see the ingredients
  4. 6. tool used to measure mass
  5. 8. liquid mixture
  6. 9. independent variable
  7. 11. Observation dealing with characteristics
  8. 12. how close you are to the other values
  9. 15. what we measure matter in