Grade 7 Ch 3 Crossword

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Across
  1. 3. a state of matter with a definite shape and volume
  2. 4. the ability or inability of a substance to combine with or change into one or more new substances
  3. 6. states that the total mass before a chemical reaction is the same as the total mass after the chemical reaction
  4. 8. a change in matter in which the substances that make up the matter change into other substances with different chemical and physical properties
  5. 10. a state of matter without a definite shape or volume
  6. 12. the amount of space a sample of matter occupies
  7. 13. a state of matter with a definite volume but not a definite shape
Down
  1. 1. any characteristic of matter that you can observe without changing the identity of the substances that make it up
  2. 2. a change in the size, shape, form, or state of matter that does not change the matter's identity
  3. 5. the amount of matter in an object
  4. 7. the mass per unit volume of a substance
  5. 9. anything that has mass and takes up space
  6. 11. the ability of one material to dissolve in another