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10
Fe
^{II}
S
O
_{4}
+
2
K
Mn
^{VII}
O
_{4}
+
8
H
_{2}
S
O
_{4}
→
5
Fe
_{2}
^{III}
(
S
O
_{4}
)
_{3}
+
2
Mn
^{II}
S
O
_{4}
+
K
_{2}
S
O
_{4}
+
8
H
_{2}
O
Fe
^{II}

1
e
^{}
→
Fe
^{III}
Mn
^{VII}
+
5
e
^{}
→
Mn
^{II}
Change the oxidation states
Search by reactants (
Fe
S
O
_{4}
,
K
Mn
O
_{4}
,
H
_{2}
S
O
_{4}
)
1.
FeSO
_{4}
+
KMnO
_{4}
+
H
_{2}
SO
_{4}
→ Fe
_{2}
(SO
_{4}
)
_{3}
+ MnSO
_{4}
+ K
_{2}
SO
_{4}
+ H
_{2}
O
2.
FeSO
_{4}
+
KMnO
_{4}
+
H
_{2}
SO
_{4}
→ K
_{2}
SO
_{4}
+ MnSO
_{4}
+ Fe(SO
_{4}
)
_{3}
+ H
_{2}
O
3.
FeSO
_{4}
+
KMnO
_{4}
+
H
_{2}
SO
_{4}
→ Fe
_{2}
[SO
_{4}
]
_{3}
+ MnSO
_{4}
+ K
_{2}
SO
_{4}
+ H
_{2}
O
4.
FeSO
_{4}
+
KMnO
_{4}
+
H
_{2}
SO
_{4}
→ Fe
_{2}
S
_{3}
O
_{12}
+ K
_{2}
SO
_{4}
+ MnSO
_{4}
+ H
_{2}
O
5.
FeSO
_{4}
+
KMnO
_{4}
+
H
_{2}
SO
_{4}
→ Fe
_{2}
(SO
_{4}
)
_{3}
+ MnSO
_{4}
+ K
_{2}
(SO
_{4}
) + H
_{2}
O
6.
FeSO
_{4}
+
KMnO
_{4}
+
H
_{2}
SO
_{4}
→ Fe(SO
_{4}
)
_{3}
+ MnS + K
_{2}
SO
_{4}
+ H
_{2}
O
Search by products (
Fe
_{2}
(
S
O
_{4}
)
_{3}
,
Mn
S
O
_{4}
,
K
_{2}
S
O
_{4}
,
H
_{2}
O
)
1.
FeSO
_{4}
+ KMnO
_{4}
+ H
_{2}
SO
_{4}
→
Fe
_{2}
(SO
_{4}
)
_{3}
+
MnSO
_{4}
+
K
_{2}
SO
_{4}
+
H
_{2}
O
2.
FeCl
_{2}
+ KMnO
_{4}
+ H
_{2}
SO
_{4}
→
Fe
_{2}
(SO
_{4}
)
_{3}
+ Cl
_{2}
+
MnSO
_{4}
+
K
_{2}
SO
_{4}
+
H
_{2}
O
3.
Fe(SO
_{4}
) + KMnO
_{4}
+ H
_{2}
SO
_{4}
→
Fe
_{2}
(SO
_{4}
)
_{3}
+
MnSO
_{4}
+
K
_{2}
SO
_{4}
+
H
_{2}
O
4.
FeCl
_{2}
+ KMnO
_{4}
+ H
_{2}
SO
_{4}
→
Fe
_{2}
(SO
_{4}
)
_{3}
+ HOCl
_{2}
+
MnSO
_{4}
+
K
_{2}
SO
_{4}
+
H
_{2}
O
5.
H
_{2}
SO
_{4}
+ KMnO
_{4}
+ Fe →
Fe
_{2}
(SO
_{4}
)
_{3}
+
MnSO
_{4}
+
K
_{2}
SO
_{4}
+
H
_{2}
O
6.
KMnO
_{4}
+ FeSO
_{3}
+ H
_{2}
SO
_{4}
→
Fe
_{2}
(SO
_{4}
)
_{3}
+
MnSO
_{4}
+
K
_{2}
SO
_{4}
+
H
_{2}
O
Search by reactants (
Fe
S
O
_{4}
,
K
Mn
O
_{4}
,
H
_{2}
S
O
_{4}
) and by products (
Fe
_{2}
(
S
O
_{4}
)
_{3}
,
Mn
S
O
_{4}
,
K
_{2}
S
O
_{4}
,
H
_{2}
O
)
1.
FeSO
_{4}
+
KMnO
_{4}
+
H
_{2}
SO
_{4}
→
Fe
_{2}
(SO
_{4}
)
_{3}
+
MnSO
_{4}
+
K
_{2}
SO
_{4}
+
H
_{2}
O