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Karnataka Board PUCPUC Science 2nd PUC Class 12

Accomplish the following conversion: Benzene to m-bromophenol - Chemistry

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Question

Accomplish the following conversion:

Benzene to m-bromophenol

Chemical Equations/Structures

Solution

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Chapter 13: Amines - Exercises [Page 401]

APPEARS IN

NCERT Chemistry [English] Class 12
Chapter 13 Amines
Exercises | Q 8.2 | Page 401

RELATED QUESTIONS

Identify the weakest base amongst the following :

(a) p- methoxyaniline

(b) o-toluidine

(c) benzene - 1, 4 - diamine

(d) 4 - aminobenzoic acid


Arrange the following in increasing order of their basic strength :


Arrange the following in increasing order of their basic strength:

C2H5NH2, C6H5NH2, NH3, C6H5CH2NH2 and (C2H5)2NH


Arrange the following:

In increasing order of boiling point:

C2H5OH, (CH3)2NH, C2H5NH2


Complete the following reaction:

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


Give reasons CH3NH2 is more basic than C6H5NH2.


Give reason (CH3)2NH is more basic than (CH3)3N in an aqueous solution.


Illustrate the following reactions giving suitable example in each case 

Ammonolysis


Answer in one sentence.

Arrange the following amines in increasing order of boiling points.

n-propylamine, ethylmethyl amine, trimethylamine.


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?


Assertion: N-Ethylbenzene sulphonamide is soluble in alkali.

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


Account for the following:

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Acetic acid exist as dimer in benzene due to


The hydrogen bond is shortest in


Which of the following compound gives a secondary amine oh reduction?


Which of the following amines form maximum hydrogen bonds within themselves?


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