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Homework Help: Use the motion of particles to explain why density is dependent on temperature.

  1. Sep 7, 2008 #1
    Every element and compound has a unique density, a physical property that can identify a pure substance. Use the motion of particles to explain why density is dependent on temperature.
     
  2. jcsd
  3. Sep 8, 2008 #2

    chemisttree

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    How is the motion of particles affected by temperature?
     
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