Which are the species in which central atom undergoes `sp^(3)` hybridisation ? .

Options

A. `SF_(4)`
B. `SCI_(2)`
C. `SO_(4)^(2-)`
D. `H_(2)O`

Answer

B, C, D

Explanation

Hybridisation of `:overset(..)SF_(4) =(1)/(2) (6 +4) = 5 = sp^(3) d`
(b) Hybridisation of `:overset(..)SCI_(2) = (1)/(2) (6 +2) = 4 = sp^(3)`
(c ) Hybridisation of `SO_(4)^(2-) = (1)/(2) (6 + 0 +2) = 4 = sp^(3)`
(d) Hybridisation of `H_(2) overset(..)O: = (1)/(2) (6 + 2) = 4 = sp^(3)` .