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Tardigrade
Question
Chemistry
The reaction, CH3CH2I + KOH(aq) arrow CH3CH2OH + KI is classified as
Q. The reaction,
C
H
3
C
H
2
I
+
K
O
H
(
a
q
)
→
C
H
3
C
H
2
O
H
+
K
I
is classified as
3114
188
COMEDK
COMEDK 2014
Haloalkanes and Haloarenes
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A
electrophilic substitution
16%
B
nucleophilic substitution
73%
C
electrophilic addition
7%
D
nucleophilic addition
4%
Solution:
Alkyl halides are hydrolysed to corresponding alcohols by boiling with aqueous alkali solution
(
N
a
O
H
or
K
O
H
)
. This is nucleophilic substitution reaction in. which the attacking nucleophile is
O
H
−
.