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NTA Abhyas NEET2020ChemistryAminesPractice

Electrolytic reduction of nitrobenzene in weakly acidic medium gives

Options

  1. AN-phenylhydroxylamine
  2. Bnitrosobenzene
  3. Caniline
  4. Dp-hydroxyaniline

Correct answer

C. aniline

Step-by-step solution

Electrolytic reduction of nitrobenzene in weakly acidic medium gives aniline but in strongly acidic medium it gives p-aminophenol through the acid-catalysed rearrangement of the initially formed phenylhydroxylamine. C 6 H 5 N O 2 n i t r o b e n z e n e → E l e c t r o l y t i c C 6 H 5 N H 2 A n i l i n e

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