JEE Questions for Chemistry Nitrogen Containing Compounds Quiz 6 - MCQExams.com


Chemistry-Nitrogen Containing Compounds-5321.png
  • Acetanilide
  • Benzanilide
  • Azobenzene
  • Hydrazobenzene
Aromatic diazonium group can be replaced by various groups/atoms. In this context, match List I with List II and select the correct answer using the codes given below the lists.
Chemistry-Nitrogen Containing Compounds-5323.png
  • A – 4, B – 3, C – 2, D – 1
  • A – 1, B – 4, C – 2, D – 3
  • A – 1, B – 2, C – 3, D – 4
  • A – 2, B – 3, C – 4, D – 1
An optically active compound with M.F.C6H11N dissolves in dilute aqueous hydrochloric acid and releases N2 gas on treatment with nitrous acid. The compound is

  • Chemistry-Nitrogen Containing Compounds-5324.png
  • 2)
    Chemistry-Nitrogen Containing Compounds-5325.png
  • C6H5CH(NH2)CH3
  • C6H5 – NH – C2H5

Chemistry-Nitrogen Containing Compounds-5327.png

  • Chemistry-Nitrogen Containing Compounds-5328.png
  • 2)
    Chemistry-Nitrogen Containing Compounds-5329.png

  • Chemistry-Nitrogen Containing Compounds-5330.png

  • Chemistry-Nitrogen Containing Compounds-5331.png
Which of the following is not a nitro derivative?
  • C6H5NO2
  • CH3CH2ONO

  • Chemistry-Nitrogen Containing Compounds-5332.png
  • C6H5(OH)NO2
Identify A and B in the reaction given below.
Chemistry-Nitrogen Containing Compounds-5333.png
  • acetic acid, methanol
  • acetone, methane
  • ethanoic acid, ethane
  • ethanoic acid, methane
Amongst the following the most basic compound is
  • Benzylamine
  • Aniline
  • Acetanilide
  • P – Nitroaniline
The order of basic strength among the following amines in benzene solution is
  • CH3NH2> (CH3)3N > (CH3)2NH
  • (CH3)3N > (CH3)2NH > CH3NH2
  • CH3NH2>(CH3)2NH> (CH3)3N
  • (CH3)3N>CH3NH2>(CH3)2NH
Butanenitrile may be prepared by heating
  • Propyl alcohol with KCN
  • Butyl alcohol with KCN
  • Butyl chloride with KCN
  • Propyl chloride with KCN
Towards electrophilic substitution, the most reactive will be
  • Nitrobenzene
  • Aniline
  • Aniline hydrochloride
  • N – Acetylaniline
The correct order of increasing basicity in aqueous solution is
  • NH3 < C6H5NH2 < (C2H5)2NH < C2H5NH2 < C2H5)3N
  • C6H5NH2 < NH3 < (C2H5)3N < C2H5NH2 < (C2H5)2 NH
  • C6H5NH2 < NH3 < C2H5NH2 < (C2H5)3N < (C2H5)2NH
  • None of the above
Match the compounds in List I with the appropriate test that will be answered by each one of them in List II from the combinations shown :
Chemistry-Nitrogen Containing Compounds-5337.png
  • I—A ; II—D ; III—B ; IV—A
  • I—A ; II—D ; III—C ; IV—B
  • I—D ; II—B ; III—C ; IV—A
  • I—B ; II—C ; III—A ; IV—D
What is the end product in the following sequence of operations ?
Chemistry-Nitrogen Containing Compounds-5339.png
  • Ethyl cyanide
  • Methylamine
  • Ethylamine
  • Acetamide
A comound A has a molecular fomula C7H7NO. On treatment with Br2 and KOH. A gives an amine B which gives carbylamine test. B upon diazotisation and coupling with phenol gives an azo dye. A can be
  • C6H5CONHCOCH3
  • C6H5CONH2
  • C6H5NO2
  • o,m-or p-C6H4(NH2)CHO
What is the decreasing order of basicity of primary, secondary and tertiary ethylamines and NH3?
  • NH3 > C2H5NH2> (C2H5)2 NH > (C2H5)3N
  • (C2H5)3N > (C2H5)2NH > C2H5NH2 > NH3
  • (C2H5)2NH > C2H5NH2 > (C2H5)3N > NH3
  • (C2H5)2NH > (C2H5)3N > C2H5NH2 > NH3
Acetamide and ethylamine can be distinguished by reacting with
  • Aqueous HCl and heat
  • Aqueous NaOH and heat
  • Acidified KMnO4
  • Bromine water
Aniline reacts with phosgene and KOH to form

  • Chemistry-Nitrogen Containing Compounds-5343.png
  • 2)
    Chemistry-Nitrogen Containing Compounds-5344.png

  • Chemistry-Nitrogen Containing Compounds-5345.png

  • Chemistry-Nitrogen Containing Compounds-5346.png
Which one of the following is a typical example of zwitterion ?
  • Aniline
  • Aminophenol
  • Glycine
  • Acetamide
Reduction of nitrobenzene in the presence of ZN/NH4Cl gives
  • Azobenzene
  • Aniline
  • N – Phenylhydroxylamine
  • Hydrazobenzene
Which reaction sequence would be best to prepare 3-chlroaniline from benzene?
  • Chlorination, nitration, reduction
  • Nitration, chlorination, reduction
  • Nitration,reduction chlorination
  • Nitration reduction acetylation chlorination, hydrolysis
Benzenediazonium chloride on reaction with phenol in weakly basic medium gives
  • Diphenyl ether
  • P – Hydroxyazobenzene
  • Chlorobenzene
  • Benzene
Which of the following behaves both as a nucleophilie and as an electrophile ?
  • CH3 – C = N
  • CH3OH
  • CH2 = CH – CH3
  • CH3NH2
The product ‘D’ of the reaction,
Chemistry-Nitrogen Containing Compounds-5353.png
  • CH3CH2NH2
  • CH3CN
  • HCONH2
  • CH3CONH2

Chemistry-Nitrogen Containing Compounds-5355.png
  • Acetone
  • Ethanamine
  • Acetaldehyde
  • Dimethylamine
In the following reaction X is
Chemistry-Nitrogen Containing Compounds-5357.png
  • Benzoic acid
  • Salicyclic acid
  • Phenol
  • Aniline
Which of the following reactions will not give a primary amine ?

  • Chemistry-Nitrogen Containing Compounds-5359.png
  • 2)
    Chemistry-Nitrogen Containing Compounds-5360.png

  • Chemistry-Nitrogen Containing Compounds-5361.png

  • Chemistry-Nitrogen Containing Compounds-5362.png

Chemistry-Nitrogen Containing Compounds-5364.png
  • 4 – Nitrochlorobenzene
  • 1 – Nitrochlorobenzene
  • 3 – Nitrochlorobenzene
  • None of these
Identify the product C in the series :
Chemistry-Nitrogen Containing Compounds-5366.png
  • CH3COOH
  • CH3CH2NHOH
  • CH3CONH2
  • CH3CHO
‘Z’ in the following sequence of reactions is
Chemistry-Nitrogen Containing Compounds-5368.png

  • Chemistry-Nitrogen Containing Compounds-5369.png
  • 2)
    Chemistry-Nitrogen Containing Compounds-5370.png

  • Chemistry-Nitrogen Containing Compounds-5371.png

  • Chemistry-Nitrogen Containing Compounds-5372.png
Among the following, the strongest base is
  • C6H5NH2
  • p – NO2 – C6H4NH2
  • m – NO2 – C6H4NH2
  • C6H5CH2NH2
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