Investigating Matter

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Across
  1. 1. a small particle of chemical matter
  2. 6. a way to solve a problem
  3. 10. information that helps answer a question, support a claim or solve a problem
  4. 12. to separate and spread out particles of matter into another substance
  5. 13. a substance made of single type of atom
  6. 16. tiny pieces of matter that are too small to be seen
  7. 17. a combination of different types of matter that can usually be separated back into its original parts
Down
  1. 2. a substance made of one of more kinds of atoms joined together by chemical bonds
  2. 3. matter with indefinite volume and shape, expand to fill any container
  3. 4. anything that has mass and takes up space
  4. 5. matter with definite shape and volume
  5. 7. matter with definite volume but indefinite shape
  6. 8. a connection that holds atoms together
  7. 9. a specific type of matter made of particles of the same type
  8. 11. to change from gas to liquid
  9. 14. to change form from a liquid to a gas
  10. 15. quality, trait, or detail used to describe something