MnO_(4)^(-)+8H^(+)+n e^(-)rarrMn^(2+)+4H_(2)O The value of n is

1.	MnO_(4)^(-)+8H^(+)+n e^(-)rarrMn^(2+)+4H_(2)O The value of n is
Answer» SOLUTION :Total charge of L.H.S = Total change on R.H.S. `(-1)+8+(-n)=+2 " or"n = 5`

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