Question
Match the column I with column II and mark the appropriate choice.
|
Column I |
|
Column II |
a. |
$${C_2}{H_2}$$ |
1. |
$$s{p^3}{d^2}$$ hybridisation |
b. |
$$S{F_6}$$ |
2. |
$$s{p^3}{d^3}$$ hybridisation |
c. |
$$S{O_2}$$ |
3. |
$$sp$$ hybridisation |
d. |
$$I{F_7}$$ |
4. |
$$s{p^2}$$ hybridisation |
A.
a - 1, b - 3, c - 2, d - 4
B.
a - 3, b - 1, c - 4, d - 2
C.
a - 2, b - 3, c - 1, d - 2
D.
a - 4, b - 1, c - 3, d - 2
Answer :
a - 3, b - 1, c - 4, d - 2
Solution :
In $${C_2}{H_2},C$$ undergoes, $$sp$$ hybridisation.
Ground state :

Excited state :

In $$S{F_6},S$$ undergoes $$s{p^3}{d^2}$$ hybridisation.
Ground state :

Excited state :

In $$S{O_2},S$$ undergoes $$s{p^2}$$ hybridisation.

In $$I{F_7},I$$ undergoes $$s{p^3}{d^3}$$ hybridisation.
Ground state :

Excited state :