Ch 2 Review

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Across
  1. 3. a physical property that can be described saying "red" or "blue"
  2. 6. the chemical property when metal gets wet
  3. 8. you have 5 of these and if you use them to observe a property it has to be physical
  4. 10. the type of property that is the ability or inability of a substance to combine with or change into a new substance
  5. 13. the ability of a material to dissolve in another
  6. 14. a chemical property of something you do to make food
  7. 16. ________ forces hold liquid particles together so they can move past each other
  8. 17. ________ attractive forces hold the particles of a solid together
Down
  1. 1. the type of property that you can observe without changing the identity of the substance
  2. 2. ____________ forces so that particles can move freely
  3. 4. the key word to tell you if something is a chemical property
  4. 5. the physical property that describes how much matter per unit area exists
  5. 7. definite shape and volume
  6. 9. the amount of space a sample of matter occupies
  7. 11. definite volume, not a definite shape
  8. 12. the chemical property of something catching on fire
  9. 15. no definite shape or volume