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Standard XIII
Chemistry
Dehydrohalogenation for Alkenes
Alkene can be...
Question
Alkene can be prepared from alkyl halide by the following reagent
R
−
X
+
N
¯
u
→
A
l
k
e
n
e
+
N
u
H
A
Alc. KOH + heat
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B
Aq. KOH + cold water
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C
NaOH
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D
LiOH
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Solution
The correct option is
A
Alc. KOH + heat
The standard reagent used is alc.KOH, in the presence of heat.
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Similar questions
Q.
Alkene can be prepared from alkyl halide by the following reagent
R
−
X
+
N
¯
u
→
A
l
k
e
n
e
+
N
u
H
Q.
Alkyl halide can be converted into alkene by:
Q.
Terminal alkene can be prepared by which of the following reagents?
Q.
Specific reagent for dehydrohalogenation of alkyl
halides to get alkenes is___________.
Q.
An alkyl halide may be converted into an alkene by which of the following reaction ?
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Standard XIII Chemistry
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