Chemistry - Complete d-block Question with Solution | TestHub

Wilkinson's catalyst is [ $\stackrel{\mathrm{I}}{\mathrm{R}}\mathrm{hCl}{\left({\mathrm{PPh}}_3\right)}_3$ ], Red-violet in colour and has square planar structure. It is used for selective hydrogenation of organic molecules at room temperature and pressure.

${\mathrm{TiCl}}_4+{\left({\mathrm{C}}_2{\mathrm{H}}_5\right)}_3\mathrm{Al}$ is Ziegler Natta catalyst.

${\left({\mathrm{C}}_2{\mathrm{H}}_5\right)}_4\mathrm{Pb}$ is an anti-knocking agent.

$\left[{\mathrm{PtCl}}_2{\left({\mathrm{NH}}_3\right)}_2\right]$ is Cis-platin which is used as an anti-cancer agent]