`SF_(2),SF_(4)` and `SF_(6)` have the hybridisation at sulphur atom respectively as .

Options

A. `sp^(2),sp^(3),sp^(2)d^(2)`
B. `sp^(3),sp^(3),sp^(3)d^(2)`
C. `sp^(23),sp^(3)d,sp^(3)d^(2)`
D. `sp^(3),spd^(2),sp^(3)`

Answer

C

Explanation

Hybridisation
`:overset(..)SF_(2) implies (1)/(2) (6 +2) = 4 =sp^(3)`
(2) `:SF_(4) implies (1)/(2) (6 +4) =5 =sp^(3) d`
(3) `SF_(6) implies (1)/(2) (6+6) = 6 = sp^(3) d^(2)` .