Which of the following statements best compares the boiling points of carboxylic acids and other neutral organic compounds of comparable weight?
A) They are significantly lower than the boiling points of the other compounds.
B) They are slightly lower than the boiling points of the other compounds.
C) They are slightly higher than the boiling points of the other compounds.
D) They are significantly higher than the boiling points of the other compounds.

Question

Quizplus · Accepted Answer

Carboxylic acids have significantly higher boiling points than other neutral organic compounds of comparable molecular weight because they can form strong intermolecular hydrogen bonds due to the presence of both a hydrogen atom and an electronegative oxygen atom in their carboxyl group. This leads to the formation of dimers and increases the boiling point significantly.

Which of the Following Statements Best Compares the Boiling Points