Topic 2: Changes in Matter

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Across
  1. 4. matter with a definite volume but no definite shape
  2. 6. evidence you observe when a substance changes into one or more new substances
  3. 10. to demonstrate
  4. 11. to back up with evidence
  5. 13. a mixture in which substances are spread evenly and do not settle at the bottom of the container
Down
  1. 1. a change in some properties of matter that does not form a different kind of matter
  2. 2. a part of something
  3. 3. to tell the difference between
  4. 5. the scientific law that states that in any chemical or physical change, the total mass of the matter does not change
  5. 7. when different materials are placed together but each material in keeps its own properties
  6. 8. a change that produces one or more new substances
  7. 9. matter that does not have a definite shape or volume
  8. 12. matter with a definite shape and volume