1
AIPMT 2003
MCQ (Single Correct Answer)
+4
-1
The correct order of reactivity towards the electrophilic substitution of the compounds aniline (I), benzene (II) and nitrobenzene (III) is
2
AIPMT 2003
MCQ (Single Correct Answer)
+4
-1
Which one of the following is a free-radical substitution reaction ?
A
B
C
D
3
AIPMT 2002
MCQ (Single Correct Answer)
+4
-1
When CH3CH2CHCl2 is treated with NaNH2, the product formed is
A
CH3 $$-$$ CH $$=$$ CH2
B
CH3 $$-$$ C $$ \equiv $$ CH
C
D
4
AIPMT 2001
MCQ (Single Correct Answer)
+4
-1
In preparation of alkene from alcohol using Al2O3 which is the effective factor ?
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