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JEE Main Chemistry Class 12 The D and F Block Elements Part 2 Questions
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© examsnet.com
Question : 38
Total: 111
The 'Spin only' Magnetic moment for
[
Ni
(
NH
3
)
6
]
2
+
is ____
×
10
−
1
BM
.
(
given
=
Atomic number of
Ni
:
28
)
[31-Jan-2024 Shift 1]
Your Answer:
Validate
Solution:
NH
3
act as WFL with
Ni
2
+
Ni
2
+
=
3
d
8
No. of unpaired electron
=
2
µ
=
√
n
(
n
+
2
)
=
√
8
=
2.82
BM
=
28.2
×
10
−
1
BM
x
=
28
© examsnet.com
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