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Nitrobenzene combines with hydrogen in the presence of platinum to yield
Options
(a) aniline
(b) benzene
(c) toluene
(d) azobenzene
Correct Answer:
aniline
Explanation:
C₆H₅-NO₂ + 3H₂ → C₆H₅-NH₂ + 2H₂O. Nitrobenzene on reduction with H₂ in presence of Ni or pt yields aniline.
Related Questions: - Paracetamol is
- If heat of formation of C + O₂ → 2CO is ΔH = -110.5 kcal,then heat of combustion
- Helium atom is two times heavier than a hydrogen molecule, the average kinetic energy
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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
- Paracetamol is
- If heat of formation of C + O₂ → 2CO is ΔH = -110.5 kcal,then heat of combustion
- Helium atom is two times heavier than a hydrogen molecule, the average kinetic energy
- A given metal crystallizes out with a cubic structure having edge length of 361 pm.
- Which one of the following is not an amphoteric substance
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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