The maximum number of `90^(@)` angles between bp-bp of electrons is observed in .

Options

A. `dsp^3` hybridisation
B. `sp^3 d^2` hybridisation
C. `dsp^2` hybridisation
D. `sp^3 d` hybridisation

Answer

B

Explanation

`sp^3d^2` hybridisation confirms to octahedral or square bipyramidal configuration
`therefore` All the bond angles are `90^@` in the structure
`therefore ` All the bond angles are `90^@` in the structure