Which of the following compounds is an alcohol?
Correct answer: B. CH3OH
- A. CH3OCH3
- B. CH3OH
- C. CH3COOH
- D. CH3COCH3
Explanation
Option A: is ether due to functional group ROR ( CH3-OCH3)Option B: is alcohol due to presence of hydroxyl (OH) functional group.Option C:is carboxylic acid due to presence of carboxylic group( COOH)Option D: is ketone due to presence of two alkyl groups with carbonyl (C=O).
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About Alcohols
Alcohols contain a hydroxyl group attached to a saturated carbon atom and are classified as primary, secondary or tertiary. Their nomenclature, hydrogen bonding, acidity, oxidation, dehydration, reaction with sodium and conversion to haloalkanes are covered, along with the distinction between alcohols and phenols, where the hydroxyl group is attached directly to an aromatic ring.
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