Organic Chemistry
Some Basic Concepts of Organic Chemistry
MCQ (Single Correct Answer)MCQ (Multiple Correct Answer)
Alcohol, Phenols and Ethers
MCQ (Single Correct Answer)
Aldehydes, Ketones and Carboxylic Acids
MCQ (Single Correct Answer)MCQ (Multiple Correct Answer)
Organic Compounds Containing Nitrogen
MCQ (Single Correct Answer)
Chemistry in Everyday Life
MCQ (Single Correct Answer)
1
AIPMT 2015
MCQ (Single Correct Answer)
+4
-1
Reaction of a carbonyl compound with one of the following reagents involves nucleophilic addition followed by elimination of water. The reagent is
A
hydrazine in presence of feebly acidic solution
B
hydrocyanic acid
C
sodium hydrogen sulphate
D
a Grignard reagent.
2
AIPMT 2015
MCQ (Single Correct Answer)
+4
-1
The oxidation of benzene by V2O5 in the presence of air produces
A
maleic anhydride
B
benzoic acid
C
benzaldehyde
D
benzoic anhydride.
3
AIPMT 2015
MCQ (Single Correct Answer)
+4
-1
Which one of the following esters gets hydrolysed most easily under alkaline conditions?
A
AIPMT 2015 Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 67 English Option 1
B
AIPMT 2015 Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 67 English Option 2
C
AIPMT 2015 Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 67 English Option 3
D
AIPMT 2015 Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 67 English Option 4
4
AIPMT 2015 Cancelled Paper
MCQ (Single Correct Answer)
+4
-1
Treatment of cyclopentanone

AIPMT 2015 Cancelled Paper Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 94 English
with methyl lithium gives which of the following species ?
A
Cyclopentanonyl radical
B
Cyclopentanonyl biradical
C
Cyclopentanonyl anion
D
Cyclopentanonyl cation
NEET Subjects