Both alcohol and phenol contain
Correct answer: A. OH group
- A. OH group
- B. COOH group
- C. CH2 group
- D. CHO group
Explanation
Alcohol and phenol are organic compounds that contain the hydroxyl functional group (OH). This group consists of an oxygen atom bonded to a hydrogen atom. It is responsible for the characteristic properties and reactivity of alcohols and phenols.
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About Alcohols and Phenols
Alcohols are classified as primary, secondary or tertiary and studied through their hydrogen bonding, acidity, oxidation and reactions with active metals, acids and halogenating agents. Phenols require separate treatment because the hydroxyl group is attached to an aromatic ring, making their acidity and electrophilic substitution different from ordinary alcohols.
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