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JEE Main 202131 AugustEvening Shift
Exam
JEE Main
Year
2021
Date
31 August
Shift
Evening Shift
Subject
Chemistry
Chapter
Hydrocarbons

JEE Main 2021 · 31 August · Evening Shift · Chemistry · Hydrocarbons

Identify correct A, B and C in the reaction sequence given below :

Identify correct A,BA, B and CC in the reaction sequence given below :
Identify correct A, B and C in the reaction sequence given below :

Options

  1. AWhy do liquids have a definite volume?
  2. BWhy do liquids have a definite volume?
  3. CWhy do liquids have a definite volume?
  4. DWhy do liquids have a definite volume?

Correct answer

D. Why do liquids have a definite volume?

Step-by-step solution

In first step nitration occurs by mixture of concentrated nitric acid and concentrated sulphuric acid. From this step nitrobenzene (A) is produced.

In next step chlorination of nitrobenzene occurs, nitro group is meta directing which orients the incoming electrophile at meta position which results in formation of compound (B).

In last step, reduction occurs and nitro group is converted into amino group and produces compound (C).

Identify correct A, B and C in the reaction sequence given below :

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