Chemistry

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Across
  1. 3. moved from place to place
  2. 6. known as NH3
  3. 7. turn from liquid into vapor
  4. 8. group of atoms bonded together
Down
  1. 1. a characteristic that describes a substance
  2. 2. a distinctive smell
  3. 4. no fixed shape and no fixed volume
  4. 5. which a thing is or can be made.
  5. 8. can be found in three phases
  6. 9. a substance that flows freely but is of constant volume