Question

explain the formation of ammonia molecule on the basis of hybridisation​

Answer 1

Answer:

Hybridization: In the formation of ammonia one 2s orbital and three 2p orbitals of nitrogen mix up forming four hybrid orbitals of equivalent energy. ...One hybrid orbital has paired electrons (lone pair) and it is nonbonding orbital. Other three orbitals are half - filled and they are bonding orbitals.

Explanation:

Answer 2

Hybridization of ammonia is sp3

With distorted tetrahedral geometry

It has the bond angle of approximately 107° which is less than the actual angle which is expected to be 109°28' due to lone pair which leads to lone pair -bond pair repulsion....