JEE Main 202431 JanuaryEvening Shift
- Exam
- JEE Main
- Year
- 2024
- Date
- 31 January
- Shift
- Evening Shift
- Subject
- Chemistry
- Chapter
- Hydrocarbons
JEE Main 2024 · 31 January · Evening Shift · Chemistry · Hydrocarbons
Identify A and B in the following reaction sequence.
Identify and in the following reaction sequence.
Options
- A

- B

- C

- D

Correct answer
A. 
Step-by-step solution
Bromobenzene is treated with to give by electrophilic substitution reaction mechanism, which on reaction with give trinitrophenol. It is also known as picric acid.