CBSE Class 12 Chemistry Amines Quiz 3

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CBSE › Class 12 › Chemistry › Amines

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1. Acetylation of a secondary amine in alkaline medium yields

A N, N-dialkyl acetamide B N, N-dialkyl amine C N, N-dialkyl amide D acetyl dialkyl amine

2. Primary, secondary and tertiary amines may be separated by using

A iodoform B diethyloxalate C benzene sulphonyl chloride D acetyl chloride

3. An organic compound (X) was treated with sodium nitrite and HCl in ice cold conditions. Bubbles of nitrogen gas were seen coming out. The compound (X) may be

A a secondary aliphatic amine. B a primary aromatic amine C a primary aliphatic amine D a tertiary amine

4. Cyclohexyiamine is stronger base than aniline become

A in aniline electron pair is involved in conjugation B in cyclohexyiamine electron pair is involve conjugation C in aniline-NH, group is protonated D in cyclohexyiamine nitrogen has a negative charge

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