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Byju's Answer
Standard XII
Chemistry
Dehydrohalogenation for Alkenes
CH3-CH2 -Cl A...
Question
C
H
3
−
C
H
2
−
C
l
a
l
c
.
K
O
H
−
−−−−
→
A
.
the product is
A
C
H
3
C
H
2
O
K
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B
C
H
3
C
H
O
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C
C
H
3
C
H
2
O
C
H
3
C
H
3
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D
C
H
2
=
C
H
2
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Solution
The correct option is
D
C
H
2
=
C
H
2
The addition of KOH to alkyl halides results in the formation of alkene, which in this case, is Ethene.
C
H
3
−
C
H
2
−
C
l
a
l
c
.
K
O
H
−
−−−−
→
C
H
2
=
C
H
2
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0
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C
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C
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2
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C
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2
−
C
H
2
−
C
H
3
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|
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H
3
−
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H
2
−
C
H
2
−
O
H
H
+
−
−
→
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(
A
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m
a
j
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r
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Product (A) is:
Q.
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l
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C
H
2
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H
3
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C
H
3
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C
H
2
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l
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Q.
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C
H
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C
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2
−
C
H
|
C
H
3
−
C
H
3
C
l
2
−
−
→
h
v
product, at room temperature.
Choose the correct option
Q.
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