Select the correct statement: \A. Formation of $\mathrm{N}_2 \mathrm{O}$ from $\mathrm{NH}_4 \mathr

Question

Select the correct statement: \A. Formation of $\mathrm{N}_2 \mathrm{O}$ from $\mathrm{NH}_4 \mathrm{NO}_3$ is disproportionation. \B. Valence factor for $\mathrm{N}_2$ in the reaction : $\mathrm{N}_2+3 \mathrm{H}_2 \longrightarrow 2 \mathrm{NH}_3$ is six. \C. Valence factor represents number of equivalent of a substance in one mole.\ D. Valence factor for ferric oxalate on oxidation by acidified $\mathrm{KMnO}_4$ is six.

Professor PC Thomas Classes · Answer

(a) : This is intramolecular redox reaction.