Science Questions for your entertainment.
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For even more extra credit balance the following reaction:
K4Fe(CN)6(aq) + H2SO4(aq) + KMnO4(aq) -> KHSO4(aq) + Fe2(SO4)3 + CO2(g) + HNO3(aq) + MnSO4(aq) + H2O(l)
Submitted by Larry Elkins
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