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

Classify the following amine as primary, secondary or tertiary: (C2H5)2NH - Chemistry

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प्रश्न

Classify the following amine as primary, secondary or tertiary:

(C2H5)2NH

पर्याय

  • Primary

  • Secondary

  • Tertiary

MCQ
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उत्तर

Secondary

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पाठ 9: Amines - Intext Questions [पृष्ठ २६२]

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एनसीईआरटी Chemistry Part 1 and 2 [English] Class 12
पाठ 9 Amines
Intext Questions | Q 9.1 (iv) | पृष्ठ २६२

संबंधित प्रश्‍न

Give reasons for the following:

CH3NH2 is more basis than C6H5NH2.


Choose the most correct option.

The hybridisation of nitrogen in primary amine is ____________.


Write the number of moles of ethanoyl chloride required for complete acylation of N, N-dimethylaniline.


Assertion: Acetamide on reaction with KOH and bromine gives acetic acid.

Reason: Bromine catalyses hydrolysis of acetamide.


Which one of the following is most basic?


Write a short note on the following.

Schotten-Baumann reaction


Write a short note on the following.

Carbylamine reaction


Account for the following.

Although amino group is o- and p-directing in aromatic electrophilic substitution reactions, aniline on nitration gives a substantial amount of m-nitroaniline.


Arrange the following:

In increasing order of solubility in water:

C6H5NH2, (C2H5)2NH, C2H5NH2


Arrange the following.

In decreasing order of basic strength


How will you prepare propan-1-amine from butane nitrile?


How will you convert diethylamine into N, N-diethyl acetamide?


Complete the following reaction.


\[\begin{array}{cc}
\ce{O}\phantom{.........}\\
||\phantom{.........}\\
\ce{H - \underset{(A)}{C} - NH - CH3}
\end{array}\]

and 

\[\begin{array}{cc}
\ce{O}\\
||\\
\ce{CH3 - \underset{(B)}{C} - NH2}
\end{array}\]

are which type of isomers?


Classify the following amine as primary, secondary or tertiary:

(C2H5)2CHNH2


Write a short note on the following.

Ammonolysis


Write short note on the following.

Ammonolysis


Write a short note on the following

Ammonolysis


Write short note on the following.

Ammonolysis


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