The order of reactivity of alcohols when C - O bonds break:
Correct answer: A. Tertiary > Primary
- A. Tertiary > Primary
- B. Tertiary < Secondary < Primary
- C. Tertiary < Secondary
- D. Tertiary = Secondary = Primary
Explanation
The correct order of reactivity of alcohols when the C-O bond breaks is tertiary > secondary > primary. This is because the stability of the carbocation intermediate is the determining factor for the reactivity of alcohols.
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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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