K2Cr2O7 Oxidation in Acidic Medium (Jee Mains) | ExamDuo
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Oxidation Number and Balancing
Medium
K2Cr2O7 Oxidation in Acidic Medium
In acidic medium,
K
2
Cr
2
O
7
shows oxidising action as represented in the half reaction
Cr
2
O
7
2
−
+
XH
+
+
Ye
−
⟶
2
A
+
ZH
2
O
X
,
Y
,
Z
and
A
are respectively are:
Ask about this question
SELECT ONE OPTION
A
8
,
6
,
4
and
Cr
2
O
3
B
14
,
7
,
6
and
Cr
3
+
C
8
,
4
,
6
and
Cr
2
O
3
D
14
,
6
,
7
and
Cr
3
+
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