For the redox reaction
`MnO_(4)^(-) + C_(2)O_(4)^(2-) + H^(+) rarr Mn^(2+) + CO_(2) + H_(2)O`
The correct coefficients of the reactants for the balanced reaction are

Options

A. `{:(MnO_(4)^(-),Fe^(2+),H^(+)),(16,5,8):}`
B. `{:(MnO_(4)^(-),Fe^(2+),H^(+)),(16,5,2):}`
C. `{:(MnO_(4)^(-),Fe^(2+),H^(+)),(5,16,2):}`
D. `{:(MnO_(4)^(-),Fe^(2+),H^(+)),(2,16,5):}`

Answer

A