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JEE Main 20241 FebruaryEvening Shift
Exam
JEE Main
Year
2024
Date
1 February
Shift
Evening Shift
Subject
Chemistry
Chapter
Haloalkanes and Haloarenes

JEE Main 2024 · 1 February · Evening Shift · Chemistry · Haloalkanes and Haloarenes

Acid D formed in above reaction is:

Acid D formed in above reaction is:

Acid DD formed in above reaction is:

Options

  1. AGluconic acid
  2. BSuccinic acid
  3. COxalic acid
  4. DMalonic acid

Correct answer

B. Succinic acid

Step-by-step solution

The ethyl bromide undergo elimination reaction with alc.KOH gives ethene.

Ethene gives dibromoethane with bromine in carbon tetra chloride. The dibromoethane converts to dicyanoethane with excess KCN. The dicyanoethane on hydrolysis gives Succinic Acid.

Acid D formed in above reaction is:

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