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NTA Abhyas NEET2020ChemistryAminesPractice

When aniline is treated with sodium nitrite and hydrochloric acid at 0 ℃ , it gives

Options

  1. APhenol and N 2
  2. BDiazonium salt
  3. CHydrazo compound
  4. DNo reaction takes place

Correct answer

B. Diazonium salt

Step-by-step solution

It gives diazonium salt. It is known as diazotization reaction.

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