Match the following:

Column (I)
Column (II)
(A) $\underline{C}_{2} H_{4}$
(P) Have $2 p_{π} - 2 p_{π}$ bond(s)
(B) $CS_{2}$
(Q) Have $2 p_{π} - 3 p_{π}$ bond(s)
(C) $Cl_{2}$
(R) No $π$ bond
(D) $\underline{S}_{8}$
(S) Molecule have $σ$ bond(s)

(T) Under line atom have lone pair

Question

Match the following:

Column (I)	Column (II)
(A) $\underline{C}_{2} H_{4}$	(P) Have $2 p_{π} - 2 p_{π}$ bond(s)
(B) $CS_{2}$	(Q) Have $2 p_{π} - 3 p_{π}$ bond(s)
(C) $Cl_{2}$	(R) No $π$ bond
(D) $\underline{S}_{8}$	(S) Molecule have $σ$ bond(s)
	(T) Under line atom have lone pair

TestHub · Accepted Answer

(A) C₂H₄ (Ethene)

Has C=C double bond → 1 π bond (2p–2p)

Also has σ bonds

→ Match: (P), (S)

(B) CS₂

Structure: S=C=S

π-bond between C (2p) and S (3p) → 2p–3p overlap

Has σ bonds

S has lone pairs

→ Match: (Q), (S), (T)

(C) Cl₂

Only single bond → no π bond

Has σ bond

Cl has lone pairs

→ Match: (R), (S), (T)

(D) S₈

Only single S–S bonds → no π bond

Has σ bonds

Each S has lone pairs

→ Match: (R), (S), (T)

Chemistry - CHEMICAL BONDING Question with Solution | TestHub