JEE CHEMISTRY MCQ: CO-ORDINATION COMPOUNDS

Which of the following pairs of isomers and types of isomerism are correctly matched?

(I) $\left[{Co}\left({NH}_3\right)_5\left({NO}_2\right)\right] {Cl}_2$ and $\left[{Co}\left({NH}_3\right)_5({ONO})\right] {Cl}_2 \ldots \ldots \ldots$ Linkage

(II) $\left[{Cu}\left({NH}_3\right)_4\right]\left[{PtCl}_4\right] \,\, \& \,\, \left[{Pt}\left({NH}_3\right)_4\right]\left[{CuCl}_4\right] \ldots \ldots \ldots$ Coordinations

(III) $\left[{Pt}\left({NH}_3\right)_4 {Cl}_2\right] {Br}_2 \, \, \& \, \, \left[{Pt}\left({NH}_3\right)_4 {Br}_2\right]{Cl}_2 \ldots \ldots \ldots$ Ionization

Select the correct answer using the codes given below: