Question

The compound with the highest boiling point is:

(A) n–Pentane

(B) n–Hexane

(C) 2–Methyl butane

(D) 2, 2–Dimethyl propane

Answer 1

Correct option (B) n–Hexane

Explanation:

With the increase in C atoms and decrease in branching (or straight chain), the boiling points of alkanes increase. So, n–hexane has the highest boiling point.