Question
For the redox reaction $x\, \mathrm{MnO}_4^- + y\, \mathrm{H}_2\mathrm{C}_2\mathrm{O}_4 + z\, \mathrm{H}^+ \rightarrow m\, \mathrm{Mn}^{2+} + n\, \mathrm{CO}_2 + p\, \mathrm{H}_2\mathrm{O}$
For the redox reaction $x\, \mathrm{MnO}_4^- + y\, \mathrm{H}_2\mathrm{C}_2\mathrm{O}_4 + z\, \mathrm{H}^+ \rightarrow m\, \mathrm{Mn}^{2+} + n\, \mathrm{CO}_2 + p\, \mathrm{H}_2\mathrm{O}$