Chemistry - Complete P-block Question with Solution | TestHub

Nitrogen can only form $p\pi -p\pi$ bond.

Single $C-C$ bond is stronger than the single $Si-Si$ bond,

${\mathrm{N}}_2{\mathrm{O}}_5$ has two different $N-O$ bond lengths

The basicity of hydrides decreases from ${\mathrm{NH}}_3$ to ${\mathrm{BiH}}_3$ in group 15 of the periodic table