Shape of the molecule having dsp2 and d2sp3 hybridisation is respectively:
Square planar and octahedral
We know that
1s + 1p → 2 sp hybrid oribitals
1s + 2p → 3 sp2 hybrid oribitals
1s + 3p → 4sp3 hybrid oribitals
1s + 2p + 1d → 5sp3d hybrid oribitals
1s orbital + 3p orbital + 2d orbital ⇒ 6 hybrid orbitals.
So,lets arrange all 6 sp3d2 hybrid oribtal around arbital.
It comes out to be like this.
This is knowm as square bipyramidal or octahedral. [All the angles are 90∘]
sp3d2 ⇒ Octahedral
Shape of the molecule having dsp2 is square planar as we discussed in the videos.