1.

Moles of KMnO_4required to oxidise Imol of FeC_2O_4in acidic medium is :

Answer»

0.6
1.67
0.2
0.4

Solution :`MnO_(4)^(-) + 5Fe^(2+) + 8H^(+) to Mn^(2+) + 5Fe^(3+) + 4H_2O `
Moles of `KMnO_4` REQUIRED for OXIDATION of 1 mol of `FeC_2O_4 = 1/5 = 0.2 ` mol


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