The order of reactivity of phenyl magnesium bromide (PhMgBr) with the following compounds:
A
III > II > I
B
II > I > III
C
I > III > II
D
I > II > III
2
AIPMT 2011 Mains
MCQ (Single Correct Answer)
+4
-1
What of the following compounds is most basic?
A
B
C
D
3
AIPMT 2011 Mains
MCQ (Single Correct Answer)
+4
-1
Which of the following is not a fat soluble vitamin?
A
Vitamin B complex
B
Vitamin D
C
Vitamin E
D
Vitamin A
4
AIPMT 2011 Mains
MCQ (Single Correct Answer)
+4
-1
Which of the statements about ''Denaturation'' given below are correct?
(1) Denaturation of proteins causes loss of secondary and tertiary structures of the protein.
(2) Denaturation leads to the conversion of double strand of DND into single strand.
(3) Denaturation affects primary structure which gets distorted.
