Which of the following molecules contains the carboxylic acid functional group? A)CH₃CH₂CH₂OH B)CH₃CH₂COCH₂CH₃ C)CH₃NHCH₃ D)CH₃OCH₂CH₃ E)CH₃CH₂CH₂COOH

Question

Quizplus · Accepted Answer

The carboxylic acid functional group is -COOH, which is present in choice E. The other molecules have different functional groups such as alcohols (A and D), amide (C), and ketone (B), but not carboxylic acid.

Which of the Following Molecules Contains the Carboxylic Acid Functional