Question

For the redox reation
`MnO_(4)^(-)+C_(2)O_(4)^(2-)+H^(+)rarrMn^(2+)CO_(2)+H_(2)O`
The correct stoichiometric coefficients of `Mno_(4)^(-),C_(2)O_(4)^(2-)` and `H^(+)` respectively:
A. 2,5,16
B. 16,5,2
C. 5,16,2
D. 2,16,5

Answer 1

Correct Answer - A
Balance the equation as per the method
`Fe_(2)(C_(2)O_(4))_(3) +MnO_(4)^(-)+H^(+) rarr 2Fe^(3+)`