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NTA Abhyas NEET2020ChemistryAminesPractice

Hinsberg reagent C 6 H 5 SO 2 Cl in aqueous K O H reacts with R N H 2 to give a clear solution which on acidification gives a precipitate which is due to the formation of

Options

  1. AC 6 H 5 S O 2 N H 2
  2. BR - N - S O 2 C 6 H 5 K +
  3. CR - N H S O 2 C 6 H 5

Correct answer

3

Step-by-step solution

C 6 H 5 SO 2 Cl + RNH 2 → RNHSO 2 C 6 H 5 → KOH RNKSO 2 C 6 H 5 Soluble in KOH

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