Physical and Chemical Properties

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Across
  1. 3. property that describes how readily a substance combines chemically into other substances
  2. 5. material's ability to burn
  3. 6. indicates production of gas
  4. 7. temperature at which a substance changes from a liquid to a gas
  5. 9. any ability to produce a change in the composition of matter
  6. 13. resistance to flow
  7. 14. ratio of the mass of a substance to its volume
  8. 15. process that separates substances based on particle size
Down
  1. 1. temperature at which a substance changes from a solid to a liquid
  2. 2. any characteristic that can be observed without changing the composition of a substance
  3. 4. ability of a solid to be hammered without shattering
  4. 8. materials ability to allow heat to flow
  5. 10. solid that forms when two chemicals are combined
  6. 11. ability to resist being scratched
  7. 12. process that separates substances based on boiling point