Organic Compounds Containing Nitrogen  MCQs

MCQs of Organic Compounds Containing Nitrogen

Showing 1 to 10 out of 139 Questions
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1.
Which of the following will give secondary amine on reduction ?
(a) Ethane nitrile
(b) Ethyl cyanide
(c) Nitro ethane
(d) Ethane isonitrile
Answer:

Option (d)

2.
Which of the following compounds gives alcohol with NaNO2 / HCL ?
(a) CH3-NH2
(b) (CH3)2NH
(c) C6H5NH2
(d) C6H5-NH-CH3
Answer:

Option (a)

3.
Which of the following compounds will not give diazotisation reaction ?
(a) Benzenamine
(b) Phenylmethanamine
(c) p-Aminophenol
(d) o-Amino phenol
Answer:

Option (b)

4.
Which of the following reactions will not give primary amine ?
(a) CH3CONH2→Br2/NaOH
(b) CH3-N+≡C- →LiAlH4
(c) CH3-C≡N →LiAlH4
(d) CH3CONH2→LiAlH4
Answer:

Option (b)

5.
Subtance A + CHCl3 + 3KOH →∆ isocyanide + 3KCl + 3H2O What can be A in the reaction ?
(a) Aniline
(b) Dimethylamine
(c) N-Methylaniline
(d) All the given
Answer:

Option (a)

6.
Which of the following substances gives reaction with benzene sulphonyl chloride ?
(a) N, N-Dimethyl ethanamine
(b) Trimethylamine
(c) Methylethyl amine
(d) Dimethylethyl amine
Answer:

Option (c)

7.
Which product will be obtained by the hydrolysis of the product obtained by reaction of ethyl cyanide with methyl magnesium bromide ?
(a) Diethylether
(b) Methyl ethyl ketone
(c) Dimethyl Ketone
(d) Methyl ethanoate
Answer:

Option (b)

8.
In which of the following reagents aminobenzene is soluable ?
(a) HCl
(b) NaOH
(c) NH3
(d) NaHCO3
Answer:

Option (a)

9.
What is the correct order of basicity of different types of amines having C3H9N molecular formula in non-aqueous solvent ?
(a) CH3-NH-CH2-CH3>(CH3)3N>CH3-CH2-CH2-NH2
(b) CH3-CH2-CH2-NH2>CH3-NH-CH2-CH3>(CH3)3N
(c) (CH3)3N>CH3-NH-CH2-CH3>CH3-CH2-CH2-NH2
(d) (CH3)3N>CH3-CH2-CH2-NH2>CH3-NH-CH2-CH3
Answer:

Option (c)

10.
Which of the following compounds is not prepared by Sandmeyer's reaction ?
(a) Chlorobenzene
(b) Iodobenzene
(c) Benzene nitrile
(d) Bromobenzene
Answer:

Option (b)

Showing 1 to 10 out of 139 Questions
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