Which of the following compound is an alcohol?
Correct answer: B. CH3-OH
- A. CH3-O-CH3
- B. CH3-OH
- C. CH3COOH
- D. CH3COCH3
Explanation
The functional group of alcohol is represented by R-OH, where R represents an alkyl group. Here, CH3-OH is the alcohol.
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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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