Arrange these compounds in order of increasing boiling point (lowest boiling point first) .

Question

Arrange these compounds in order of increasing boiling point (lowest boiling point first).

Quizplus · Accepted Answer

The boiling point of a compound depends on its intermolecular forces, with stronger forces resulting in a higher boiling point. Compound D has the strongest intermolecular forces as it has the highest molecular weight and can form hydrogen bonds between its molecules. Compound A has the weakest intermolecular forces as it is a small, nonpolar molecule. Therefore, the order would be D > A > B > C, or D < A < B < C, with choice D being the correct answer.

Arrange These Compounds in Order of Increasing Boiling Point (Lowest