In order to oxidize a mixture of one mole of each of FeC2O4, Fe2 (C2O4)3, FeSO4 and Fe2(SO4)3 in acidic medium, the number of moles of KMnO4 required is:

In order to oxidize a mixture of one mole of each of FeC2O4, Fe2 (C2O4

1.	In order to oxidize a mixture of one mole of each of FeC2O4, Fe2 (C2O4)3, FeSO4 and Fe2(SO4)3 in acidic medium, the number of moles of KMnO4 required is:
A.	2
B.	1
C.	3
D.	1.5
Answer» B. 1