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What are amines? - Chemistry

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What are amines?

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Solution

Amines are nitrogen-containing organic compounds having basic character.

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Chapter 13: Amines - Exercises [Page 297]

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Balbharati Chemistry [English] Standard 12 Maharashtra State Board
Chapter 13 Amines
Exercises | Q 4.2 | Page 297

RELATED QUESTIONS

In the following 

The compound ‘B’ is _______.
(A) Propan–1–amine

(B) Propan–2–amine

(C) Isopropylamine

(D) Dimethylamine


Choose the most correct option.

The hybridisation of nitrogen in primary amine is ____________.


Isobutylamine is an example of ______.


Choose the most correct option.

Which type of amine does produce N2 when treated with HNO2?


Choose the most correct option.

Carbylamine test is given by ____________.


How are amines classified?


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


What is the action of nitrous acid on the following compounds?

Isopropyl amine


How are amines classified depending on the functional group? Give one example of each class of amines.


A tertiary amine is an organic compound ____________.


Which of the following amines is most basic in nature in aqueous phase?


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

Reason: Bromine catalyses hydrolysis of acetamide.


The product formed by the reaction an aldehyde with a primary amine ____________.


When aniline reacts with acetic anhydride the product formed is ____________.


Which of the following amines does not undergo acetylation?


Which one of the following is most basic?


How will you convert nitrobenzene into m-nitro aniline?


Write a short note on the following.

Ammonolysis


Write a short note on the following:

Gabriel phthalimide synthesis


Account for the following.

Gabriel phthalimide synthesis is preferred for synthesising primary amines.


Account for the following.

Ethylamine is soluble in water whereas aniline is not.


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 boiling point C6H5OH, (CH3)2NH, C2H5NH2.


Arrange the following.

In decreasing order of basic strength


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


How will you prepare propan-1-amine from propanamide?


How will you convert diethylamine into N-nitrosodiethylamine?


The following amine can be classified as (C2H5)2NH:


Complete the following reaction.


The amine formed from an amide by mean of bromine and alkali has how many number of carbon atoms?


The reaction of NHO2 with 'A' gives quartering ammonium salt. A is which of the following?


Classify the following amine as primary, secondary or tertiary:

(C2H5)2CHNH2


Which among the following is the strongest Bronsted base?


Arrange the increasing order of solubility in water.

\[\ce{C2H5Cl, C2H5NH2, C2H5OH}\]


Write short note on the following:

Ammonolysis


Write short notes on the following

Ammonolysis


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


Write short note on Ammonolysis.


Write a short note on the following.

Ammonolysis


Write a short note on the following.

Ammonolysis


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