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Homework Help: Chemical Reaction

  1. Jul 11, 2006 #1
    Can u tell me what are the evidences of a chemical reaction?
  2. jcsd
  3. Jul 11, 2006 #2


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    Staff Emeritus
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    Gold Member

    What does your textbook say about this? Have you tried looking for the answer yourself? Do you have any ideas/thoughts?

    We can't help you unless you first show some effort. And henceforth, post such questions under the Homework and Coursework subforum.
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