Bromination of phenol: bromine water versus a low-polarity solvent
This type of question, asked 4 times: 2021 Paper 14, 26 Jul 2022, 31 Jan 2023, 5 Apr 2024. All 4 questions below, oldest first.
Try each one first, then open its answer.
Question 1
2021 Paper 14
24Which of the following give para Bromination on phenol as a major product?Tap an option to check your answer.
Question 2
26 Jul 2022
42The difference in the reaction of phenol with bromine in chloroform and bromine in water medium is due to:Tap an option to check your answer.
Question 3
31 Jan 2023
33An organic compound 'A' with empirical formula gives sooty flame on burning. Its reaction with bromine solution in low polarity solvent results in high yield of . isTap an option to check your answer.
Question 4
5 Apr 2024
48Given below are two statements: Statement I: Bromination of phenol in solvent with low polarity such as or requires Lewis acid catalyst. Statement II: The Lewis acid catalyst polarises the bromine to generate . In the light of the above statements, choose the correct answer from the options given below:Tap an option to check your answer.