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 2004
MCQ (Single Correct Answer)
+4
-1
Which one of the following will not form a yellow precipitate on heating with an alkaline solution of iodine?
A
CH3CH(OH)CH3
B
CH3CH2CH(OH)CH3
C
CH3OH
D
CH3CH2OH
2
AIPMT 2002
MCQ (Single Correct Answer)
+4
-1
When phenol is treated with CHCl3 and NaOH, the product formed is
A
benzaldehyde
B
salicylaldehyde
C
salicylic acid
D
benzoic acid.
3
AIPMT 2002
MCQ (Single Correct Answer)
+4
-1
n-propyl alcohol and isopropyl alcohol can be chemically distinguished by which reagent
A
PCl5
B
reduction
C
oxidation with potassium dichromate
D
ozonolysis.
4
AIPMT 2001
MCQ (Single Correct Answer)
+4
-1
Which of the following is correct?
A
On reduction, any aldehyde gives secondary alcohol.
B
Reaction of vegetable oil with H2SO4 gives glycerine
C
Alcoholic iodine with NaOH gives iodoform.
D
Sucrose on reaction with NaCl gives invert sugar.
NEET Subjects