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Class 12 NEET Chemistry Coordination Compounds
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© examsnet.com
Question : 11
Total: 99
Which complex compound is most stable?
[NEET 2023]
[
Co
(
NH
3
)
3
(
NO
3
)
3
]
[
CoCl
2
(
en
)
2
]
NO
3
[
Co
(
NH
3
)
6
]
2
(
SO
4
)
3
[
Co
(
NH
3
)
4
(
H
2
O
)
Br
]
(
NO
3
)
2
Validate
Solution:
👈: Video Solution
Chelating ligands in general form more stable complexes than their monodentate analogs
∴
The most stable complex is
[
CoCl
2
(
en
)
2
]
NO
3
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