Question

According to the balanced chemical equation
5 H2C2O4(aq) + 2 MnO4-(aq) + 6 H+(aq) -> 10 CO2(g) + 2 Mn2+(aq) + 8 H2O(l)
0.3500 grams of oxalic acid, H2C2O4 will react with ________ moles of permanganate, MnO4-.
A) 0.001554
B) 0.003887
C) 0.007774
D) 0.009718

Answer

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