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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.
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- The K(sp) of Ag₂CrO₄, AgCl,AgBr and AgI are respectively. 1.1 ˣ 10⁻¹²,1.8 ˣ 10⁻¹⁰,
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Topics: Organic compounds containing Nitrogen
(87)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The wavelength correspending to maximum enregy for hydrogen is 91.2 nm
- The K(sp) of Ag₂CrO₄, AgCl,AgBr and AgI are respectively. 1.1 ˣ 10⁻¹²,1.8 ˣ 10⁻¹⁰,
- Element having maximum electron affinity is
- Which one of the following method, is commonly used method for destruction of
- At 27⁰C latent heat of fusion of a compound is 2930 J/mol. Entropy change is
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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