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

Complete the following reaction: C6H5NH2 + H2SO4 (conc.)

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प्रश्न

Complete the following reaction:

\[\ce{C6H5NH2 + H2SO4 (conc.)}\]

रासायनिक समीकरण/संरचनाएँ
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उत्तर १

\[\ce{\underset{Aniline}{C6H5NH2} + H2SO4 (conc.) -> \underset{Anilinium hydrogen sulphate}{C6H5\overset{+}{N}H3HS\overset{-}{O}_4}}\]

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उत्तर २

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अध्याय 9: Amines - Exercises [पृष्ठ २८०]

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एनसीईआरटी Chemistry Part 1 and 2 [English] Class 12
अध्याय 9 Amines
Exercises | Q 9.11 (iii) | पृष्ठ २८०

संबंधित प्रश्न

Which among the following molecular formulae represents urotropine?

(a) C6H12N4

(b) C6H24H4                    

(c) C6H12N4O2

(d) C6H24N4O2


Convert aniline into 1, 3, 5-tribromobenzene.


Write the IUPAC name of the following compound and classify it as primary, secondary and tertiary amine.

(CH3)2CHNH2


Write the IUPAC name of the following compound and classify it as primary, secondary and tertiary amine.

CH3NHCH(CH3)2


Write the IUPAC name of the following compound and classify it as primary, secondary and tertiary amine.

C6H5NHCH3


Write the IUPAC name of the following compound and classify it as primary, secondary and tertiary amine.

(CH3CH2)2NCH3


Give one chemical test to distinguish between the following pair of compounds.

Methylamine and dimethylamine


Give one chemical test to distinguish between the following pair of compounds.

Aniline and N-methylaniline


Account for the following:

Ethylamine is soluble in water, whereas aniline is not.


How will you convert ethanoic acid into methanamine?


How will you convert nitromethane into dimethylamine?


How will you convert propanoic acid into ethanoic acid?


Accomplish the following conversion:

Benzoic acid to aniline


Complete the following reaction:

\[\ce{C6H5N2Cl + C2H5OH ->}\]


Complete the following reaction:

\[\ce{C6H5NH2 + Br2 (aq) ->}\]


Give reasons  Although –NH2 is o/p directing group, yet aniline on nitration gives a significant amount of m-nitroaniline


What is the action of p-toluenesulphonychloride on ethylamine and diethylamine?


Write the IUPAC name of the given compound :


Do the following conversions in not more than two steps:

\[\begin{array}{cc}
\ce{CH3CN to CH3 - C - CH3}\\
\phantom{...........}||\\
\phantom{...........}\ce{O}
\end{array}\]


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