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When aniline is treated with sodium nitrite and hydrochloric acid at 0⁰C, it gives
Options
(a) phenol and N₂
(b) diazonium salt
(c) hydrazo compound
(d) no reaction takes place
Correct Answer:
diazonium salt
Explanation:
This reaction takes place in the presence of NaNO₂+HCl at 0°C
C₆H₅NH₂ → C₆H₅N₂Cl.
Related Questions: - The enthalphy change for the reaction N₂ + 3H₂ → 2NH₃ is -92.38 kJ at 298K
- If diazotisation of aniline is carried out at 30⁰ C,the main organic product
- In third group, iron gives blood red colouration with ammonium thiocyanate
- The given reaction 2FeCl₃ + SnCl₂ → 2FeCl₂ + SnCl₄ is an example of
- Which among the following has the largest dipole moment
Topics: Organic compounds containing Nitrogen
(87)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The enthalphy change for the reaction N₂ + 3H₂ → 2NH₃ is -92.38 kJ at 298K
- If diazotisation of aniline is carried out at 30⁰ C,the main organic product
- In third group, iron gives blood red colouration with ammonium thiocyanate
- The given reaction 2FeCl₃ + SnCl₂ → 2FeCl₂ + SnCl₄ is an example of
- Which among the following has the largest dipole moment
Topics: Organic compounds containing Nitrogen (87)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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