Which one of the following statements about the nitro group in organic compound
Which one of the following statements about the nitro group in organic compounds is not correct Options (a) The N…
8 years ago
Questions
Benzaldehyde condenses with N,N-dimethylaniline in presence of anhydrous ZnCl₂
Benzaldehyde condenses with N,N-dimethylaniline in presence of anhydrous ZnCl₂ to give Options (a) Michler's ketone (b) azo dye (c) malachite…
8 years ago
ArH + N₂ + H₃PO₃ + HX are the products of the following reaction
ArH + N₂ + H₃PO₃ + HX are the products of the following reaction Options (a) ArNX + H₂ +…
8 years ago
Reduction of H₃C – NC with hydrogen in presence of Ni/Pt as catalyst gives
Reduction of H₃C – NC with hydrogen in presence of Ni/Pt as catalyst gives Options (a) CH₃NH₂ (b) CH₃NHCH₃ (c)…
8 years ago
Benzylamine is a stronger base than aniline because
Benzylamine is a stronger base than aniline because Options (a) The lone pair of electrons on the nitrogen atom in…
8 years ago
Amines behave as
Amines behave as Options (a) aprotic acids (b) Lewis acid (c) amphoteric compound (d) Lewis base Correct Answer: Lewis baseExplanation:In…
8 years ago
The nitration (using nitration mixture) of aniline gives
The nitration (using nitration mixture) of aniline gives Options (a) p-nitroaniline (b) o-nitroaniline (c) m-nitroaniline (d) all of the above…
8 years ago
The weakest base among the following is
The weakest base among the following is Options (a) dimethylamine (b) aniline (c) methylamine (d) ethylamine Correct Answer: aniline Explanation:No…
8 years ago
Mendius reaction converts an alkyl cyanide to
Mendius reaction converts an alkyl cyanide to Options (a) a primary amine (b) an aldehyde (c) a ketone (d) an…
8 years ago
Compound that has smell of bitter almonds is
Compound that has smell of bitter almonds is Options (a) aniline (b) benzonitrile (c) phenyl isocyanide (d) nitrobenzene Correct Answer:…
8 years ago