Separating Mixtures

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Across
  1. 5. helps the test mixture move
  2. 7. a technique used to separate mixtures
  3. 11. the stuff that things are made of
  4. 13. a tiny piece of matter that is too small to see
  5. 15. matter that is made of more than one substance
  6. 16. what the test mixture moves through
  7. 17. matter that is made of only one kind of atom or molecule
Down
  1. 1. the solvent in our chromatography test
  2. 2. mixture what was being separated in the chromatography test
  3. 3. what you can observe or measure about something that helps you figure out what it is.
  4. 4. a group of atoms joined together in a particular way
  5. 6. to pull on an object, even without touching it
  6. 8. something scientists make to answer questions about the real world
  7. 9. to use any of the five senses to gather information about something
  8. 10. the medium in our chromatography test
  9. 12. how hot or cold something is
  10. 14. a tool that helps people see very small things or make images of very small things