Q. The types of hybrid orbitals of nitrogen in $NO _{2}^{+}, NO _{3}^{-}$and $NH _{4}{ }^{+}$respectively are
AP EAMCETAP EAMCET 2020
Solution:
The hybridisation of each molecule gives us the idea about the hybrid orbitals,
$NO _{2}^{+}$is SP hybridised
$NO _{3}^{-}$is $SP ^{2}$ hybridised
$NH _{4}^{+}$is $SP ^{3}$ hybridised