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

Accomplish the following conversion: Benzene to m-bromophenol

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प्रश्न

Accomplish the following conversion:

Benzene to m-bromophenol

रासायनिक समीकरणे/रचना
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उत्तर

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पाठ 9: Amines - Exercises [पृष्ठ २७९]

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एनसीईआरटी Chemistry Part 1 and 2 [English] Class 12
पाठ 9 Amines
Exercises | Q 9.8 (ii) | पृष्ठ २७९

संबंधित प्रश्‍न

Give reasons for the following: (CH3)2NH is more basic than (CH3)3N in an aqueous solution.


How will you convert Cl−(CH2)4−Cl into hexan-1, 6-diamine?


Complete the following acid-base reaction and name the product:

\[\ce{CH3CH2CH2NH2 + HCl ->}\]


Account for the following:

Gabriel phthalimide synthesis is preferred for synthesising primary amines.


Write a short note on ammonolysis.


Complete the following reaction:

\[\ce{C6H5N2Cl + H3PO2 + H2O ->}\]


Give reasons CH3NH2 is more basic than C6H5NH2.


Illustrate the following reactions giving suitable example in each case 

Ammonolysis


Tertiary amines have lowest boiling points because ________________


Arrange the following compounds in increasing order of their boiling points.

Ethyl alcohol, Ethyl amine, Ethanoic acid, Ethane


The CORRECT decreasing order of solubility in water will be ____________.


Among the following isomeric amines, an amine having highest boiling point is:


Which of the following should be most volatile?


A compound Z with molecular formula \[\ce{C3H9N}\] reacts with \[\ce{C6H5SO2Cl}\] to give a solid, insoluble in alkali. Identify Z.


Assertion: N-Ethylbenzene sulphonamide is soluble in alkali.

Reason: Hydrogen attached to nitrogen in sulphonamide is strongly acidic.


Which of the following have less melting point than amine?


Which one of the following compounds will liberate CO2, when treated with NaHCO3?


Arrange the following in increasing order of their boiling point:

C2H5OH, C2H5NH2, (C2H5)3N


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