Assertion (A) : Bromination of Phenol can be carried out even in the absence of Lewis acid. Reason (R) : – OH group of Phenol has the high activation effect.

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Electrophilic Substitution Reactions of Phenols | PadhAiPro

Question

Assertion-ReasonElectrophilic Substitution Reactions of PhenolsCBSE PYQ

Write reasons for the following statements :

Write the major products in the following :

Addition of Ammonia Derivatives to Carbonyl Compounds

Decarboxylation of Carboxylic Acids

Arrange the following compounds in increasing order of their property as indicated in bracket : (Any two)

Write hydroboration-oxidation reaction with an example.

Why is p-nitrophenol more acidic than phenol ?

What happens when phenol reacts with (1) Conc. HNO₃, and (2) CHCl₃ in presence of aqueous NaOH followed by acidification ? Write equations only.