Question

0.1

3 mol of a mixture of FeSO4 and Fe2(SO4), required 100 ml of 2 M KMnO4 solution in acidic
medium. Hence the mole fraction of FeSO4 in the mixture is
(A) 1/3
(B) 2/3
(C) 2/5
(D) 3/5

please give explaination​

Answer 1

Answer:

answer equal to 1/3

first option is correct

hope it helps