Balance the following equations in basic medium by ion-electron method and oxidation number methods and identify the oxidising agent and the reducing agent. (a) $P_{4}$ (s) $+$ $O H_{(a q)}^{-} \rightarrow$ $P H_{3}(g)+$ $H P O_{2}^{-}(a q)$ (b) $N_{2} H_{4}(l)+C l O_{3(a q)}^{-} \rightarrow N O_{(g)}+C l_{(g)}^{-}$ (c) $\mathrm{Cl}_{2} \mathrm{O}_{7}(\mathrm{~g})+\mathrm{H}_{2} \mathrm{O}_{2}(a q) \rightarrow \mathrm{ClO}_{2}^{-}(a q)+\mathrm{O}_{2}(g)+H_{(a q)}^{+}$

Home » Balance the following equations in basic medium by ion-electron method and oxidation number methods and identify the oxidising agent and the reducing agent. (a) (s) (b) (c)

Balance the following equations in basic medium by ion-electron method and oxidation number methods and identify the oxidising agent and the reducing agent. (a) $P_{4}$ (s) $+$ $O H_{(a q)}^{-} \rightarrow$ $P H_{3}(g)+$ $H P O_{2}^{-}(a q)$ (b) $N_{2} H_{4}(l)+C l O_{3(a q)}^{-} \rightarrow N O_{(g)}+C l_{(g)}^{-}$ (c) $\mathrm{Cl}_{2} \mathrm{O}_{7}(\mathrm{~g})+\mathrm{H}_{2} \mathrm{O}_{2}(a q) \rightarrow \mathrm{ClO}_{2}^{-}(a q)+\mathrm{O}_{2}(g)+H_{(a q)}^{+}$

Solution:

NCERT Solutions for Class 11 Chemistry Chapter 8 Redox Reactions Q19