Chemistry - CHEMICAL BONDING Question with Solution | TestHub

The carbon-chlorine bond length is shortest in$\mathrm{C}{\mathrm{H}}_2=\mathrm{C}\mathrm{H}–\mathrm{C}\mathrm{l}$as lone pair of Cl is involved in delocallisation due to which a double bond character develops between C and Cl-atoms.