Chemistry - Complete P-block Question with Solution | TestHub

Pseudohalogen cyanogen is$(\mathrm{C}\mathrm{N}{)}_2$
$:\stackrel{\mathrm{s}\mathrm{p}}{\mathrm{N}}\equiv \stackrel{\mathrm{s}\mathrm{p}}{\mathrm{C}}–\stackrel{\mathrm{s}\mathrm{p}}{\mathrm{C}}\equiv \stackrel{\mathrm{s}\mathrm{p}}{\mathrm{N}}:$
All atoms are sp hybridized in it.