The correct order of hybridization of the central atom in the following species `NH_3,[PtCl_(4)]^(2-),PCl_(5),` and `BCl_(3)` is

Options

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

Answer

B

Explanation

Hybridization of N in `NH_3 " is " sp^3` that of Pt in `[PtCl_4]^(2-)" is " dsp^2` that P in `PCl_5` is `sp^3 d` and that of B in `BCl_3` is `sp^2`.