See image — Hydrocarbons Chemistry Question

💡 Solution & Explanation

Correct option: \(\text{C}\). Physical properties of hydrocarbons depend mainly on molar mass, surface area, branching and intermolecular dispersion forces. Recovered question text: 2. The highest boiling point is expected for – (A) isooctane (B) n-octane (C) 2,2,3,3-tetramethylbutane (D) n-butane