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Byju's Answer
Standard XII
Chemistry
Introduction to E2 Mechanism
Which one of ...
Question
Which one of the following reagents is not suitable for the elimination reaction?
A
N
a
I
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B
N
a
O
E
t
/
E
t
O
H
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C
N
a
O
H
/
H
2
O
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D
N
a
O
H
/
H
2
O
−
E
t
O
H
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Solution
The correct option is
A
N
a
I
With
N
a
I
substitution reaction will take place.
Suggest Corrections
0
Similar questions
Q.
In the following reaction which substance is oxidised and which one is reduced?
I
2
+
N
a
O
H
→
N
a
I
O
3
+
N
a
I
+
H
2
O
Q.
Which of the following reagents or process are suitable to distinguish
C
H
3
C
H
O
and
E
t
O
H
?
Q.
What are possible product obtained in the following reaction?
(
C
H
3
)
3
−
C
−
B
r
80
%
E
t
O
H
→
20
%
H
2
O
.
Q.
Which of the following reaction(s) are correct?
(I)
B
+
N
a
O
H
→
2
N
a
3
B
O
3
+
H
2
(II)
P
4
+
N
a
O
H
+
H
2
O
→
N
a
H
2
P
O
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+
P
H
3
(III)
S
+
N
a
O
H
→
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a
2
S
2
O
3
+
N
a
2
S
+
H
2
O
Q.
Elimination reactions of cis-
and trans-
1-Bromo-2-methylcyclohexanes with
N
a
O
E
t
in
E
t
O
H
can give the same or different main product, 1-methylcyclohexene (1) or 3-methylcyclohexene (2
). Which of (a)-(d) indicates the main products?
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