See image — Hydrocarbons Chemistry Question

💡 Solution & Explanation

Correct option: \(\text{C}\). Classify the hydrocarbon by carbon framework and bond type: saturated alkanes, unsaturated alkenes/alkynes, or aromatic hydrocarbons. The selected option follows from that classification. Recovered question text: 31. When treated with ammonical cuprous chloride, which one among the following forms red precipitate ? (1) C H 2 6 (2) C H 2 4 (3) C H 2 2 (4) C H 6 6