Glycerin is used in cosmetics as a moisturizer.Identify the functional group circled.

Name: Glycerin is used in cosmetics as a moisturizer.Identify the functional group circled.
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Question

Quizplus · Accepted Answer

The functional group circled in the molecule is the hydroxyl group (-OH), which is characteristic of alcohols. Glycerin is a tri-alcohol with three hydroxyl groups. These hydroxyl groups allow glycerin to function as a moisturizer by attracting and holding onto water molecules, which helps to keep the skin hydrated.

Glycerin Is Used in Cosmetics as a Moisturizer