Chemistry half reactions? - Freemason Hirams Travels Masonic Forums

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03-23-2008, 03:16 PM

VHS123

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Chemistry half reactions?

I've tried these already and I can't seem to get an answer that makes sense

KMnO4 + H2O2 ---> 2KOH + MnO2 + O2
I know the product but not how to balance it using half reactions

Also giving me trouble wth half reactions is;

KMnO4 + Na2C2O4 ---> K2C2O4 + NaMnO4

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