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Recent questions tagged amines
+2
votes
1
answer
Which of the following is formed when cyclohexanone is heated with conc. NaOH
asked
Apr 7, 2019
in
Chemistry
by
kratos
organic chemistry
carboxylic acids
neet
carbonyl compounds
class-11
amines
some basic principles and techniques
class-12
p - block element
+1
vote
1
answer
Assertion: Acetanilide is less basic than aniline. Reason: Acetylation of aniline results in decrease of electron density on nitrogen.
asked
Apr 6, 2019
in
JEE
by
kratos
jee
class-12
amines
jee mains
+2
votes
1
answer
Write chemical equations for the following conversions: (i) Nitrobenzene to benzoic acid
asked
Apr 6, 2019
in
Class 12
by
kratos
carboxylic acids
aldehydes
amines
ketones
class-12
+1
vote
1
answer
The major product (70% to 80%) of the reaction between m-dinitrobenzene with NH4HS is
asked
Apr 6, 2019
in
Class 12
by
kratos
neet
class-8
organic compounds
amines
aiims
photosynthesis in higher plants
percentage and its applications
biomolecules
containing nitrogen
+2
votes
1
answer
How many aromatic diazonium chlorides of xylene can be reduced to meta-xylene by H3PO2?
asked
Apr 6, 2019
in
Chemistry
by
kratos
organic chemistry
neet
cbse
class-11
amines
some basic principles and techniques
hydrocarbons
class-12
+3
votes
1
answer
Which of the following is a 3° amine?
asked
Apr 6, 2019
in
Class 12
by
kratos
class-12
amines
cbse
+1
vote
1
answer
An organic compound (A) having M.F C7 H9 N on treatment with NaNO2 and HCl
asked
Apr 5, 2019
in
JEE
by
kratos
aniline
nitro compounds
jee
amines
jee mains
+3
votes
1
answer
Write IUPAC name of the following compound:
asked
Apr 4, 2019
in
Class 12
by
kratos
class-12
amines
cbse
+1
vote
1
answer
Benzoyl chloride on treatment with ammonia gives (A) Benzamide (B) Acetamide
asked
Apr 4, 2019
in
JEE
by
kratos
acids
jee
amines
jee mains
class-12
organic nitrogen compounds
+1
vote
1
answer
An optically active amine (A) is subjected to exhaustive methylation and Hofmann elimination to yield an alkene (B).
asked
Apr 4, 2019
in
JEE
by
kratos
aniline
isomerism
nitro compounds
jee
amines
jee mains
+3
votes
1
answer
Carbylamine test is performed in alcoholic KOH by heating a mixture of
asked
Apr 3, 2019
in
Class 12
by
kratos
containing nitrogen
neet
aniline
organic compounds
nitro compounds
jee
amines
jee mains
class-12
+3
votes
1
answer
How will you convert aniline to 2,4,6 tribromoaniline?
asked
Apr 2, 2019
in
Class 12
by
kratos
class-12
amines
bseb model set
organic nitrogen compounds
+3
votes
1
answer
Complete following acid-base reaction and name the products:
asked
Apr 2, 2019
in
JEE
by
kratos
aniline
nitro compounds
jee
amines
jee mains
class-12
+2
votes
1
answer
The conversion of acetophenone to acetanilide is best accomplished by using
asked
Apr 1, 2019
in
Class 12
by
kratos
class-12
amines
cbse
+1
vote
1
answer
When 2.25 g of an unknown amine was treated with nitrous acid, the evolved nitrogen,
asked
Apr 1, 2019
in
JEE
by
kratos
cbse
jee
amines
jee mains
class-12
organic nitrogen compounds
+3
votes
1
answer
An organic aromatic compound 'A' with the molecular formula C6H7N is sparingly soluble in water. 'A' on treatment with dil HCI gives a water
asked
Mar 31, 2019
in
JEE
by
kratos
cbse
amines
jee
aldehydes ketones and carboxylic acids
jee mains
class-12
organic nitrogen compounds
+1
vote
1
answer
Among the following the most basic compound is
asked
Mar 31, 2019
in
JEE
by
kratos
aniline
nitro compounds
jee
amines
jee mains
class-12
+2
votes
1
answer
Why cannot aromatic primary amines be prepared by Gabriel phthalimide synthesis?
asked
Mar 31, 2019
in
JEE
by
kratos
cbse
jee
amines
jee mains
class-12
+1
vote
1
answer
Which would not react with benzene sulphonyl chloride in an aqueous NaOH?
asked
Mar 30, 2019
in
JEE
by
kratos
containing nitrogen
jee main 2021
organic compounds
jee
amines
organic compound
jee main
jee mains
class-12
+2
votes
1
answer
(i) pKb of aniline is more than that of methylamine. (ii) Ethylamine is soluble in water whereas aniline is not.
asked
Mar 30, 2019
in
JEE
by
kratos
cbse
jee
amines
jee mains
class-12
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