How can I balance this reaction?
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maraiannotta
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How can I balance this reaction?


MnO4{-} = MnO4{---} + O2

Thank you![/code]
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ChenBeier
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MnO4- + 2 e- => MnO4 3- Reduction


4 OH- => 2 H2O + O2 + 4 e- Oxidation

Scm = 4


2 MnO4- + 4 e- => 2 MnO4 3-

Addition

2 MnO4- + 4 OH- => 2 MnO4 3- + 2 H2O + O2

finished
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maraiannotta
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ChenBeier wrote:
MnO4- + 2 e- => MnO4 3- Reduction


4 OH- => 2 H2O + O2 + 4 e- Oxidation

Scm = 4


2 MnO4- + 4 e- => 2 MnO4 3-

Addition

2 MnO4- + 4 OH- => 2 MnO4 3- + 2 H2O + O2

finished


Thank you so much!
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