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MHT CET202415 May 2024Evening ShiftChemistryAminesActual

Identify reagent ' A ' used in the following reaction?

Options

  1. A[ ] dil. / HCl
  2. B[ low temp. ] NaNO ₂+ HCl
  3. C[ ] H ₃ O ⁺
  4. DNaOH , 623 ~K

Correct answer

B. [ low temp. ] NaNO ₂+ HCl

Step-by-step solution

This is the diazotisation reaction of aniline.

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