What type of hybridisations are possible in the following geometeries ? (a) octahedral (b) tetrahedral (c ) square planar

What type of hybridisations are possible in the following geometeries

1.	What type of hybridisations are possible in the following geometeries ? (a) octahedral (b) tetrahedral (c ) square planar
Answer» Solution :(a) OCTAHEDRAL GEOMETRY is possible by `sp^(3)" "d^(2) (or) d^(2)" "sp^(3)` hybridisation. (B) Tetrahedral geometry is possible by `sp^(3)` hybridisation. (c) Square planar geometry is possible by `dsp^(2)` hybridisation.