Question

How many primary or secondry hydroxyl group are present in glycerin?

Answer 1

The molecule of glycerol contains two primary alcoholic (-OH) group and one secondary alcoholic (-OH) group hence it shows characteristics of both primary and secondary alcohols. Primary -OH groups are more reactive than secondary -OH group.

Answer 2

Answer:

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The molecule of glycerol contains two primary alcoholic (-OH) group and one secondary alcoholic (-OH) group hence it shows characteristics of both primary and secondary alcohols. Primary -OH groups are more reactive than secondary -OH group.