From the following reaction which element.s oxidation number is decreases ? MnO_(4)^(-)+5Fe^(+2)+8H^(+)toMn^(+2)+5Fe^(+3)+4H_(2)O

From the following reaction which element.s oxidation number is decrea

1.	From the following reaction which element.s oxidation number is decreases ? MnO_(4)^(-)+5Fe^(+2)+8H^(+)toMn^(+2)+5Fe^(+3)+4H_(2)O
Answer» Mn Fe O `H_(2)` SOLUTION :`UNDERSET(+7)underset(darr)(MnO_(4)^(-))tounderset(+2)underset(darr)(Mn^(+2))`