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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

For the following sequence of reactions, the correct products are :

For the following sequence of reactions, the correct products are :
For the following sequence of reactions, the correct products are :

Options

  1. AA tuning fork having a frequency of 512 Hz is vibrated alongside a sonometer wire, producing 6 beats per second. If the
  2. BA tuning fork having a frequency of 512 Hz is vibrated alongside a sonometer wire, producing 6 beats per second. If the
  3. CA tuning fork having a frequency of 512 Hz is vibrated alongside a sonometer wire, producing 6 beats per second. If the
  4. DA tuning fork having a frequency of 512 Hz is vibrated alongside a sonometer wire, producing 6 beats per second. If the

Correct answer

D. A tuning fork having a frequency of 512 Hz is vibrated alongside a sonometer wire, producing 6 beats per second. If the

Step-by-step solution

In first step, bromination takes place which reacts with magnesium metal to form Grignard's reagent. This reagent generates very strong base which abstracts acidic hydrogen from methanol to produce benzene.

For the following sequence of reactions, the correct products are :

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