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Tardigrade
Question
Chemistry
The correct order of energy of absorption for the following metal complexes is A :[ Ni ( en )3]2+, B :[ Ni ( NH 3)6]2+, C :[ Ni ( H 2 O )6]2+
Q. The correct order of energy of absorption for the following metal complexes is
A
:
[
N
i
(
e
n
)
3
]
2
+
,
B
:
[
N
i
(
N
H
3
)
6
]
2
+
,
C
:
[
N
i
(
H
2
O
)
6
]
2
+
522
115
JEE Main
JEE Main 2022
Coordination Compounds
Report Error
A
C
<
B
<
A
B
B
<
C
<
A
C
C
<
A
<
B
D
A
<
C
<
B
Solution:
Stronger the ligand, larger the splitting & higher the energy of absorption.
(
A
)
[
N
i
(
e
n
)
3
]
+
2
>
(
B
)
[
N
i
(
N
H
3
)
6
]
+
2
>
(
C
)
[
N
i
(
H
2
O
)
6
]
+
2