Separation of mixture amines - Free MCQ Practice Test with solutions, JEE
MCQ Practice Test & Solutions: Test: Separation of mixture of amines (15 Questions)
You can prepare effectively for JEE Chemistry for JEE Main & Advanced with this dedicated MCQ Practice Test (available with solutions) on the important topic of "Test: Separation of mixture of amines". These 15 questions have been designed by the experts with the latest curriculum of JEE 2026, to help you master the concept.
Test Highlights:
- - Format: Multiple Choice Questions (MCQ)
- - Duration: 20 minutes
- - Number of Questions: 15
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The product of an amine ' 
' with benzene sulphonyl chloride produces the product which is insoluble in alkali. The product of ' 
' with ethanoyl chloride is
' with benzene sulphonyl chloride produces the product which is insoluble in alkali. The product of ' ' with ethanoyl chloride isDetailed Solution: Question 1
' will be
When diazonium salt solution is treated with water at a temperature of 283 K it forms?
Detailed Solution: Question 2
Total number of reagents among the following which can reduce 
in to ethyl amine.
,
Detailed Solution: Question 3
and 
Total number of compounds which are more basic than aniline.
Detailed Solution: Question 4
Which one of the following compounds forms a quaternary salt on reacting with excess methyl iodide?
Detailed Solution: Question 5
has how many isomeric forms that contain a benzene ring?
has how many isomeric forms that contain a benzene ring?Detailed Solution: Question 6
having one benzene ring may be represented as 
, may be in the form of 
and 
amines in the following five isomeric forms.
The amine that does not react with acetyl chloride is
Detailed Solution: Question 7
-atoms 
atoms attached to 
or 
react with 
to form acetyl derivatives.In the diazotisation of arylamines with sodium nitrite and hydrochloric acid, an excess of hydrochloric acid is used primarily to
Detailed Solution: Question 8
is used to convert free aniline to aniline hydrochloride otherwise free aniline would undergo coupling reaction with benzenediazonium chloride.Nitrosoamines 
are insoluble in water. On heating with conc. 
, they give secondary amines. The reaction is called
Detailed Solution: Question 9
Which of the following reactions can produce aniline as main product?
Detailed Solution: Question 10
In a reaction of aniline a coloured product 
was obtained.
The structure of C would be:
was obtained.The structure of C would be:
Detailed Solution: Question 11
Statement I: Aldehyde on reaction with 
gives Cyanohydrin.
Statement II: Cyanohydrin is a compound which consists of hydroxy and cyano groups on the same carbon.
Choose the correct answer from the following with reference to above statements.
Detailed Solution: Question 12
-Chloroaniline and anilinium hydrogen chloride can be distinguished by:
Detailed Solution: Question 13
-Chloroaniline and anilinium hydrogen chloride can be distinguished by 
. Anilinium hydrogen chloride will give white ppt of 
on reaction with 
, but 
-chloronoaniline will not react with it because 
is directly attached to benzene nucleus.Primary amines can be distinguished from secondary and tertiary amines by reacting with
Detailed Solution: Question 14
and alc. 
to form isocyanide while secondary and tertiary amines do not reactA mixture containing the following four compounds is extracted with 
. The compound that goes to aqueous layer is :
Detailed Solution: Question 15
, amine get protonated and becomes
, which does not dissolve in organic solvent but usually dissolve in 
due to its charge. So, shaking with aqueous HCl will pull amines into the aqueous phase and leave all other compounds in organic layer.335 videos|697 docs|300 tests |
