1
AIEEE 2009
MCQ (Single Correct Answer)
+4
-1
Which of the following on heating with aqueous KOH, produces acetaldehyde ?
A
CH3COCl
B
CH3CH2Cl
C
CH2ClCH2Cl
D
CH3CHCl2
2
AIEEE 2008
MCQ (Single Correct Answer)
+4
-1
The organic chloro compound, which shows complete stereochemical inversion during a SN2 reaction, is
A
(C2H5)2CHC
B
(CH3)3CCl
C
(CH3)2CHCl
D
CH3Cl
3
AIEEE 2007
MCQ (Single Correct Answer)
+4
-1
Which of the following is the correct order of decreasing SN2 reactivity?
A
RCH2X > R3CX > R2CHX
B
RCH2X > R2CHX > R3CX
C
R3CX > R2CHX > RCH2X
D
R2CHX > R3CX > RCH2X
4
AIEEE 2006
MCQ (Single Correct Answer)
+4
-1
Reaction of trans-2-phenyl-1-bromocyclopentane on reaction with alcoholic KOH produces
A
4-phenylcyclopentene
B
2-phenylcyclopentene
C
1-phenylcyclopentene
D
3-phenylcyclopentene
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