Chemistry-(general)

NEET Chemistry (general) MCQ Question

Type: MCQ-numerical-Hard-Class 12

When phenol is treated with bromine water, what is the expected stoichiometry of bromine in the formation of 2,4,6-tribromophenol?

A

3 moles of bromine for 1 mole of phenol

B

1 mole of bromine for 1 mole of phenol

C

2 moles of bromine for 1 mole of phenol

D

4 moles of bromine for 1 mole of phenol

Correct Answer

Option A

Detailed Explanation

According to the NCERT context, phenol reacts with bromine water to form 2,4,6-tribromophenol, which requires 3 bromine atoms per phenol molecule.

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