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Reaction between CuCl2 + Al

  1. Sep 17, 2006 #1
    I just started grade 9 and one of the questions that my teacher gave us was to define whether CuCl2 and Al is a chemical or physical change.

    Since we havent done any labs with that chemcal....
    I found it a bit confusing.

    1. CuCl2 + Aluminum = Chemical / Physical change

    2. Cucl2 + Water = Chemical / Physical change



    Found the solution
    Thanks anyways ^^
    Last edited: Sep 17, 2006
  2. jcsd
  3. Sep 17, 2006 #2


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    You have to show you approach with each of these questions first before any of us can assist you, it's just the policy here at physicsforums.
  4. Sep 17, 2006 #3


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    What is the "change" that is taking place?
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