Question

What type of hybridization is shown by $[Ni(CN)_{5}]^{3-}$ ion?

Answer 1

The hybridization shown by [Ni(CN)5]3- is sp3d

Explanation:

• Hybridization is a term used in chemistry that defines the orbitals of various atoms based on their paring of electrons. This whole phenomenon takes place according to the valence bond theory.

• The geometrical shape of  [Ni(CN)5]3- is square pyramidal.

• Its orbitals are s, px, py, pz, dx2 -y2.

• This molecule has a tendency to crystallize and belongs to point group C4v

Answer 2

dsp2 hybridization and it's shape is of square planar