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Thread: coursework!

  1. 31st, July 2008, 12:30 PM #1
    NatKe326
    NatKe326 is offline First Time Poster
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    Jul 2008
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    Unhappy coursework!

    im currently doing coursework and i was wondering if some1 could help me with this question.

    Thnks for ur help
    Last edited by NatKe326; 1st, August 2008 at 01:35 PM.
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  2. 31st, July 2008, 02:48 PM #2
    johnep
    johnep is online now Moderator
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    Re: coursework!

    Long time since I did Redox reactions. Suggest you look it up in a text book.
    johnep
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  3. 31st, July 2008, 09:02 PM #3
    TigerSwift
    TigerSwift is offline Top-Class Member
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    Re: coursework!

    Based on the information you have given, the right one would be red:

    because 5000/5 = 1000 M H2O2
    therefore 237.8/5 = 47.56 g MnO4-
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