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Standard XII
Chemistry
Dehydration of Alcohols
N - ethyl for...
Question
N – ethyl formamide on treatment with
P
O
C
l
3
in pyridine gives
A
Ethyl isocyanate
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B
Ethyl isocyanide
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C
Acetaldoxime
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D
Ethyl cyanide
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Solution
The correct option is
B
Ethyl isocyanide
H
C
O
N
H
−
C
2
H
5
P
O
C
l
3
−
−−−
→
−
H
2
O
C
2
H
5
N
C
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