1
AIPMT 2011 Prelims
MCQ (Single Correct Answer)
+4
-1
Clemmensen reduction of a ketone is carried out in the presence of which of the following?
A
Glycol with KOH
B
Zn-Hg with HCl
C
LiAlH4
D
H2 and Pt as catalyst
2
AIPMT 2011 Prelims
MCQ (Single Correct Answer)
+4
-1
In a set of reactions m-bromobenzoic acid gave a product D. Identify the product D.
AIPMT 2011 Prelims Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 60 English
A
AIPMT 2011 Prelims Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 60 English Option 1
B
AIPMT 2011 Prelims Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 60 English Option 2
C
AIPMT 2011 Prelims Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 60 English Option 3
D
AIPMT 2011 Prelims Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 60 English Option 4
3
AIPMT 2010 Mains
MCQ (Single Correct Answer)
+4
-1
Which one of the following compounds will be most readily dehydrated?
A
AIPMT 2010 Mains Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 57 English Option 1
B
AIPMT 2010 Mains Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 57 English Option 2
C
AIPMT 2010 Mains Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 57 English Option 3
D
AIPMT 2010 Mains Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 57 English Option 4
4
AIPMT 2010 Prelims
MCQ (Single Correct Answer)
+4
-1
Among the given compounds, the most susceptible to nucleophilic attack at the carbonyl group is
A
CH3COOCH3
B
CH3CONH2
C
CH3COOCOCH3
D
CH3COCl
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