Salicylic acid can be prepared by treating ph | vedclass

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(B) Phenol reacts with sodium hydroxide to form sodium phenoxide, which then reacts with carbon dioxide under pressure to form sodium salicylate. Upon

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Carbon dioxide under pressure in sodium hydroxide solution

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(B) Phenol reacts with sodium hydroxide to form sodium phenoxide, which then reacts with carbon dioxide under pressure to form sodium salicylate. Upon acidification, it yields salicylic acid. This is known as Kolbe's reaction.Note: Reaction with chloroform and concentrated sodium hydroxide (Reimer-Tiemann reaction) yields salicylaldehyde.

Salicylic acid can be prepared by treating phenol with:

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