chemistry

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Across
  1. 3. ability to reflect light
  2. 5. ability to be hammered into thin sheets
  3. 8. amount of space a substance takes up
  4. 9. how dangerous a substance is to your health
  5. 10. ability to transfer energy
  6. 11. ability to burn or ignite
Down
  1. 1. amount of matter in a substance
  2. 2. ability to react with other elements
  3. 4. ability to be dissolved
  4. 6. ability to be drawn into thin wires
  5. 7. amount of matter in a certain space