Physical and Chemical Properties

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Across
  1. 1. When this thing changes so does the _____ of the item.
  2. 3. A Property when something dissolves.
  3. 5. How _____ something is (mass per volume).
  4. 8. Characteristic of matter that an be observed or measured.
  5. 11. Characteristic matter that described the chemical makeup of a substance.
Down
  1. 1. A Property where something combusts.
  2. 2. A Property when it deals with fire or something is on fire.
  3. 4. A Property where something is toxic.
  4. 6. A Property when it increases and decreases.
  5. 7. When something is inside of it the ______ goes up.
  6. 9. A Property where something reacts.
  7. 10. When this is changed the _____, size, and volume will change as well.