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Homework Help: Balancing Chemical Equations

  1. Apr 2, 2006 #1


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    Hi, I need help balancing this equation H2O2+MnO2=2HO+Mn+O2 is that right?
  2. jcsd
  3. Apr 3, 2006 #2
    Aka, see this example: http://www.chemistry.ohio-state.edu/betha/nealChemBal/fr1.2.html [Broken]
    Extrapolate to your equation what you have learned.
    Last edited by a moderator: May 2, 2017
  4. Apr 3, 2006 #3


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    Staff: Mentor

    MnO2 is most likely only a catalyst.
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