Physical & Chemical Properties

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Across
  1. 4. How shiny or dull a surface is.
  2. 5. The amount of matter in a substance.
  3. 6. The ability to be be hammered into thin sheets.
  4. 9. The ratio of an objects mass to its volume.
  5. 14. The ability to conduct heat or electricity.
  6. 15. How easily an object breaks under strain.
  7. 16. The ability to dissolve another substance.
  8. 17. Property measured with a numerical value.
  9. 19. The quality of allowing light to pass through.
  10. 20. A visual perception of reflected light.
  11. 21. The ability to be stretched into wire.
  12. 22. The ability to remove color.
Down
  1. 1. The ability of a fluid to resist flow.
  2. 2. The ability to undergo a chemical reaction.
  3. 3. The ability of a substance to burn.
  4. 7. The temperature where a substance will change from a solid to a liquid.
  5. 8. The resistance to being scratched.
  6. 10. An observed property that cannot be measured with a numerical value.
  7. 11. A quality perceived by the sense of smell.
  8. 12. The temperature where a substance will change from a liquid to a gas.
  9. 13. The sensation of flavor.
  10. 18. The tactile quality of a surface.
  11. 19. When a substance breaks down due to a chemical reaction with its environment.