Chemistry - Redox Reactions Question with Solution | TestHub

Here only$\text{Ca(OCl)Cl}$does not disproportionate in water at room temperature.
${\text{2NO}}_{\text{2}}\text{+}{\text{H}}_{\text{2}}\text{O}\to {\text{HNO}}_{\text{3}}\text{+}{\text{HNO}}_{\text{2}}\underset{\text{Disproportionation}\text{relation}}{\overset{\text{Room}\text{temp}\text{.}}{\to }}{\text{HNO}}_{\text{3}}\text{+}\text{NO}$
$2\mathrm{C}{\mathrm{u}}_{\left(\mathrm{a}\mathrm{q}\right)}^{+}\stackrel{\mathrm{R}.\mathrm{T}.}{\to }\mathrm{C}\mathrm{u}+\mathrm{C}{\mathrm{u}}_{\left(\mathrm{a}\mathrm{q}\right)}^{2+}$

$\mathrm{C}\mathrm{a}\left(\mathrm{OCl}\right)\mathrm{C}\mathrm{l}\stackrel{\mathrm{W}\mathrm{a}\mathrm{t}\mathrm{e}\mathrm{r}}{\to }\mathrm{C}{\mathrm{a}}^{2+}\left(\mathrm{aq}\right)+\mathrm{C}{\mathrm{l}}^{-}\left(\mathrm{aq}\right)+\mathrm{O}\mathrm{C}{\mathrm{l}}^{-}\left(\mathrm{aq}\right)$