See image — Hydrocarbons Chemistry Question

💡 Solution & Explanation

Correct option: \(\text{C}\). The structure and properties of aromatic hydrocarbons arise from delocalised \(\pi\)-electrons, equalised bond lengths and resonance stabilisation. Recovered question text: 60. Which order is correct for bond length –   (A) C – H > – C – H > = C – H (B) – C – H < C – H < = C – H  (C) C – H < = C – H < – C – H (D) None of these