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JEE Main 202315 AprilMorning Shift
Exam
JEE Main
Year
2023
Date
15 April
Shift
Morning Shift
Subject
Chemistry
Chapter
Amines

JEE Main 2023 · 15 April · Morning Shift · Chemistry · Amines

Consider the following sequence of reactions The product ‘ B...

Consider the following sequence of reactions

Consider the following sequence of reactions The product ‘ B ’ is

The product ‘BB’ is

Options

  1. AConsider the following sequence of reactions : Molar mass of the product formed (A) is _______ g mol^ -1 .
  2. BConsider the following sequence of reactions : Molar mass of the product formed (A) is _______ g mol^ -1 .
  3. CConsider the following sequence of reactions : Molar mass of the product formed (A) is _______ g mol^ -1 .
  4. DConsider the following sequence of reactions : Molar mass of the product formed (A) is _______ g mol^ -1 .

Correct answer

C. Consider the following sequence of reactions : Molar mass of the product formed (A) is _______ g mol^ -1 .

Step-by-step solution

The reaction of aniline (aromatic amine) with nitrous acid results in the diazonium salt formation which is benzene diazonium chloride.When benzene diazonium chloride reacts with N, N - dimethyl aniline at ice cold condition gives p - dimethyl aminoazobenzene. It is an example of coupling reaction.

Consider the following sequence of reactions The product ‘ B ’ is

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