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Recent questions tagged carboxylic acids
+2
votes
1
answer
The structures of compounds J and K, respectively, are
asked
Apr 7, 2019
in
JEE
by
kratos
carboxylic acids
aldehydes
jee
ketones
jee mains
class-12
+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
+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
Reagents and conditions necessary for the conversion of RCH2OH to RCHO
asked
Apr 6, 2019
in
Class 12
by
kratos
carboxylic acids
neet
cbse
carbonyl compounds
sources of energy
aiims
class-10
class-12
alcohols phenols and ethers
+1
vote
1
answer
What type of daviation from raoult * law is shown by acetone chloroform liquid pair ?
asked
Apr 5, 2019
in
Class 12
by
kratos
carboxylic acids
solutions
carbonyl compounds
class-11
thermodynamics
class-12
+2
votes
1
answer
What are the Rosenmund Reduction reaction and Stephen Reaction? Give an examples.
asked
Apr 5, 2019
in
Class 12
by
kratos
carboxylic acids
aldehydes
cbse
ketones
aldehydes ketones and carboxylic acids
class-12
+1
vote
1
answer
Although phenoxide ion has more no. of resonating structures than carboxylate ion , even though carboxylic acid is a stronger acid why ?
asked
Apr 4, 2019
in
Class 12
by
kratos
carboxylic acids
aldehydes
cbse
ketones
aldehydes ketones and carboxylic acids
class-12
+2
votes
1
answer
What is an esterification reaction?
asked
Apr 4, 2019
in
Class 12
by
kratos
carboxylic acids
aldehydes
cbse
ketones
class-10
carbon and its compounds
class-12
+3
votes
1
answer
An aromatic compound ‘A’ (Molecular formula C8H8O) gives positive 2, 4-DNP test. It gives a yellow precipitate of compound ‘B’
asked
Apr 3, 2019
in
Class 12
by
kratos
carboxylic acids
aldehydes
cbse
ketones
aldehydes ketones and carboxylic acids
class-12
+1
vote
1
answer
Draw the structure of 3-methylpentanal.
asked
Apr 2, 2019
in
Chemistry
by
kratos
organic chemistry
carboxylic acids
neet
aldehydes
cbse
some basic principles and techniques
ketones
aldehydes ketones and carboxylic acids
class-12
+3
votes
1
answer
(i) How will you prepare (a) acetic anhydride and (b) acetyl chloride from CH3COOH ? Write the equation involved in each case.
asked
Apr 2, 2019
in
Class 12
by
kratos
carboxylic acids
cbse
carbonyl compounds
aldehydes ketones and carboxylic acids
class-12
+3
votes
1
answer
What product is obtained when ethyl benzene is oxidized with alkaline KMnO4 ?
asked
Apr 1, 2019
in
Class 12
by
kratos
carboxylic acids
neet
aldehydes
cbse
& their derivatives
jee
aiims
aldehydes ketones and carboxylic acids
ketones
class-12
+2
votes
1
answer
Which of the following gives red ppt. with Fehling’* solution–
asked
Apr 1, 2019
in
Class 12
by
kratos
carboxylic acids
neet
aldehydes
jee
aiims
ketones
aldehydes ketones and carboxylic acids
chemestry practical
jee mains
kcet
class-12
+3
votes
1
answer
Write the structure of 3-oxopentanal.
asked
Mar 31, 2019
in
Class 12
by
kratos
carboxylic acids
aldehydes
cbse
carbonyl compounds
ketones
class-12
+3
votes
1
answer
Draw the structures of the following derivatives : (a) Propanone oxime,
asked
Mar 30, 2019
in
Class 12
by
kratos
carboxylic acids
aldehydes
cbse
aldehydes ketones and carboxylic acids
ketones
class-12
+3
votes
1
answer
Stephan’* reaction is reduction of : (a) acyl halide in the presence of Pb/BaSO4
asked
Mar 29, 2019
in
Class 12
by
kratos
carboxylic acids
neet
haloarenes
carbonyl compounds
aiims
haloalkanes
aldehydes ketones and carboxylic acids
class-12
bitsat
+3
votes
1
answer
What is meant by Schiff'* base? Give an example of the reaction in each case.
asked
Mar 28, 2019
in
Class 12
by
kratos
containing nitrogen
neet
carboxylic acids
carbonyl compounds
organic compounds
bseb model set
class-12
organic nitrogen compounds
+1
vote
1
answer
Arrange the following compounds in increasing order of their boiling points.
asked
Mar 28, 2019
in
Class 12
by
kratos
carboxylic acids
class-12
aldehydes
ketones
+2
votes
1
answer
(a) Illustrate the following name reactions giving suitable example in each case: (i) Clemmensen reduction
asked
Mar 28, 2019
in
Class 12
by
kratos
carboxylic acids
aldehydes
cbse
ketones
aldehydes ketones and carboxylic acids
class-12
+3
votes
1
answer
Ketones can be prepared by - (a) Rosenmund reduction
asked
Mar 26, 2019
in
Class 12
by
kratos
carboxylic acids
aldehydes
carbonyl compounds
organic compounds
ketones
class-12
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