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Byju's Answer
Standard XII
Chemistry
Oxidation and Reduction
Which does no...
Question
Which does not represent auto-redox process?
A
4
C
r
O
5
+
6
H
2
S
O
4
→
2
C
r
2
(
S
O
4
)
3
+
6
H
2
O
+
7
O
2
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B
2
C
6
H
5
C
H
O
A
l
(
O
C
2
H
5
)
3
→
C
6
H
5
C
O
O
C
H
2
C
6
H
5
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C
4
K
C
I
O
3
→
3
K
C
l
O
4
+
K
C
I
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D
C
H
O
−
C
H
O
N
a
O
H
−
−−−
→
C
H
2
O
H
−
C
H
O
+
C
O
O
H
−
C
H
O
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Solution
The correct option is
A
4
C
r
O
5
+
6
H
2
S
O
4
→
2
C
r
2
(
S
O
4
)
3
+
6
H
2
O
+
7
O
2
4
C
r
O
5
+
6
H
2
S
O
4
→
2
C
r
2
(
S
O
4
)
3
+
6
H
2
O
+
7
O
2
+
6
+
3
So, its an
intramolecular redox reaction.
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0
Similar questions
Q.
In the reaction,
4
C
r
O
5
+
6
H
2
S
O
4
→
2
C
r
2
(
S
O
4
)
3
+
6
H
2
O
+
7
O
2
, which statement is wrong?
Q.
Which of the following statements is/are correct about the reaction?
4
C
r
O
5
+
6
H
2
S
O
4
→
2
C
r
2
(
S
O
4
)
3
+
6
H
2
O
+
7
O
2
Q.
C
H
3
−
C
H
(
C
H
O
)
−
C
H
2
−
C
H
2
−
C
O
O
H
and
C
H
3
−
C
H
(
C
H
O
)
−
C
H
2
−
C
O
O
C
H
3
are functional isomers.
Q.
(
C
H
3
)
3
C
−
C
H
O
does not undergo aldol condensation due to
Q.
The formula CHO can represent:
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