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Tardigrade
Question
Chemistry
In the complex K 4[ Fe ( CN )6] identify the coordination sphere and the counter ion.
Q. In the complex
K
4
[
F
e
(
CN
)
6
]
identify the coordination sphere and the counter ion.
721
145
Coordination Compounds
Report Error
A
K
+
coordination sphere;
[
F
e
(
CN
)
6
]
4
−
counter ion
3%
B
[
F
e
(
CN
)
6
]
4
−
coordination sphere;
K
+
counter ion
92%
C
(
CN
)
6
coordination sphere;
K
+
counter ion
4%
D
None of the above
1%
Solution:
In the complex
K
4
[
F
e
(
CN
)
6
]
,
K
+
is the counter ion while coordination sphere is
[
F
e
(
CN
)
6
]
4
−
.