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Question
Chemistry
Correct formula of the complex formed in the brown ring test for nitrates is
Q. Correct formula of the complex formed in the brown ring test for nitrates is
1638
214
Coordination Compounds
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A
[
F
e
(
H
2
O
)
4
(
NO
)
2
]
9%
B
[
F
e
(
H
2
O
)
5
NO
]
2
+
60%
C
[
F
e
(
H
2
O
)
5
NO
]
+
22%
D
[
F
e
(
H
2
O
)
5
NO
]
3
+
10%
Solution:
Complex formed in brown ring test for nitrates is
[
F
e
(
H
2
O
)
5
NO
]
2
+