Question
Among the given compound I-III, the correct order of bond dissociation energy of C - H bond marked with * is :-
NEET
Chemistry
General Organic Chemistry
2025
NEET 2025
NEET Chemistry Question (2025) — Solution
Options
- A. II > I > III
- B. I II III
- C. III II > I
- D. II III I
Answer
A. II > I > III
Step-by-step solution
Bond dissociation energy 1 Stability of free radical formed after C-H bond fission homolytically Stability order III > I > II Bond dissociation energy order II I III.
Related: Chemistry — General Organic Chemistry · All PYQ Banks