Match List-I with List-II:
List-I List-II
A. C2H4 I. 3 σ bonds, 2 π bonds
B. C2H2 II. 3 σ bonds, one lone pair
C. CH4 III. 4 σ bonds
D. NH3 IV. 5 σ bonds, 1 π bond

Choose the correct answer from the options given below :
1. A-IV, B-I, C-III, D-II
2. A-III, B-IV, C-II, D-I
3. A-I, B-II, C-IV, D-III
4. A-II, B-III, C-I, D-IV
Subtopic:  Types of Chemical Bond | V.S.E.P.R & V.B.T |
 80%
Level 1: 80%+
NEET - 2026
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Match Column I (Molecule) with Column II (Bond enthalpy) and mark the correct option:
Column-I 
(Molecule) 
Column-II
(Bond enthalpy) 
\(\left(k J \mathrm{~mol}^{-1}\right)\)
A.  HCl I.  435.8
B. \(\mathrm{N_2}\) II.  498
C.  \(\mathrm{H_2}\) III.  946.0
D.  \(\mathrm{O_2}\) IV.  431.0
 
1. A-III, B-IV, C-I, D-II 2. A-IV, B-I, C-III, D-II
3. A-IV, B-III, C-II, D-I 4. A-IV, B-III, C-I, D-II
Subtopic:  Types of Chemical Bond |
 66%
Level 2: 60%+
NEET - 2024
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