Question

determine whether each of the following molecules is a hemiacetal, ch3o oh hemiacetal acetal neither

Explanation:

Step1: Recall hemiacetal structure

A hemiacetal has a carbon atom bonded to -OH and -OR (where R is an alkyl group) along with two other groups.

Step2: Analyze given molecule

The given molecule has a carbon bonded to -OH and -OCH₃ (an -OR group where R = CH₃) and two other groups.

Answer:

hemiacetal