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NTA Abhyas NEET2020ChemistryAminesPractice

Nitrobenzene on reaction with conc. H N O 3 / H 2 S O 4 at 80-100°C forms which of the following products?

Options

  1. A1,2 dinitrobenzene
  2. B1,3 dinitrobenzene
  3. C1,4 dinitrobenzene
  4. D1,2,4 trinitrobenzene

Correct answer

B. 1,3 dinitrobenzene

Step-by-step solution

Nitrobenzene on reaction with conc. H N O 3 / H 2 S O 4 at 80-100°C forms 1,3 dinitrobenzene as - N O 2 group is ring deactivating and meta directing.

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