मराठी
कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

The reagents that can be used to convert benzenediazonium chloride to benzene are: (i) SnClX2/HCl (ii) CHX3CHX2OH (iii) HX3POX2 (iv) LiAlHX4

Advertisements
Advertisements

प्रश्न

The reagents that can be used to convert benzenediazonium chloride to benzene are:

(i) \[\ce{SnCl2/HCl}\]

(ii) \[\ce{CH3CH2OH}\]

(iii) \[\ce{H3PO2}\]

(iv) \[\ce{LiAlH4}\]

टीपा लिहा
Advertisements

उत्तर

(ii) \[\ce{CH3CH2OH}\]

(iii) \[\ce{H3PO2}\]

Explanation:

shaalaa.com
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 13: Amines - Multiple Choice Questions (Type - I) [पृष्ठ १८६]

APPEARS IN

एनसीईआरटी एक्झांप्लर Chemistry Exemplar [English] Class 12
पाठ 13 Amines
Multiple Choice Questions (Type - I) | Q 31 | पृष्ठ १८६

संबंधित प्रश्‍न

Accomplish the following conversion:

Benzyl chloride to 2-phenylethanamine


Answer the following

Explain the ammonolysis of alkyl halides.


Mendius reaction is used to convert _____________


Name the process of breaking C-X bond by ammonia in preparation of amines.


Identify the product 'A' in the following reaction.

\[\ce{Aniline ->[(CH3CO)2O][Pyridine] A}\]


Identify the product obtained, when benzamide is treated with bromine and aqueous sodium hydroxide.


\[\ce{CH3-CN ->[Na/C2H5OH]}\]

The product formed is ____________.


Which nitrogen containing compound amongst the following would undergo Mendius reduction to furnish primary amine \[\ce{(R - NH2)}\]?


Which of the following amines forms a clear solution when treated with benzene sulphonyl chloride and excess of potassium hydroxide?


Nitro compounds are reduced by iron scrap and hydrochloric acid to yield one of the following compounds:


The best reagent for converting 2–phenylpropanamide into 2-phenylpropanamine is ______.


Reduction of nitrobenzene by which of the following reagent gives aniline?

(i) \[\ce{Sn/HCl}\]

(ii) \[\ce{Fe/HCl}\]

(iii) \[\ce{H2 - Pd}\]

(iv) \[\ce{Sn/NH4OH}\]


Identify A and B in the following reaction.


Acetamide and ethyl amide can be distinguished by reacting with.


Which of the following CANNOT be prepared by ammonolysis of alkyl halide?


Which of the following compound gives pink colour on reaction with phthalic anhydride in cone. H2SO4 followed by treatment with NaOH?


What is the IUPAC name of \[\ce{(CH3)2 - N - CH3}\]?


Amides can be converted into amines by the reaction named ______.


Write a short note on Ammonolysis.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×