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Byju's Answer
Standard XII
Chemistry
Hydrohalogenation of Alkenes
When propyne ...
Question
When propyne is treated with aqueous sulphuric acid in presence of
H
g
S
O
4
, the major product is:
A
Propanol
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B
Acetone
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C
Propyl hydrogen sulphate
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D
Acetaldehyde
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Solution
The correct option is
B
Acetone
C
H
3
−
C
≡
C
H
H
g
2
⊕
−
−−−
→
H
2
S
o
4
O
H
O
[
|
C
H
3
−
C
=
C
H
2
⇌
|
|
C
H
3
−
C
−
C
H
3
]
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