6H+ (aq) + 2MnO4- (aq) + 5H2C2O4 (aq) ---> 2Mn2+ (aq) +10CO2(g) + 8H2O(l) identify the reducing agent. calculate the number of moles of permanganate ion, MnO4- required to completely react with the oxalate ion. the amount of MnO4- calculated was contained in 23.80 mL of KMnO4 solution. calculate the molarity of the KMnO4 solution.