The state of hybridization of the central atom is not the same as in the others :

In one among the following molecules the state of hybridisation of the central atom is not the same as the others

Hybridization of the central atom in PF_3 is

The state of hybridization of the central atom and the number of lone pairs over the central atom in POCl_(3) are

Hybridization of central atom in NH_3 is

The hybridization of the central atom will change when :

The hybridization of the central atom will change when :

The hybridization of the central atom will change when :

The hybridization of the central atom will change when :