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JEE Mains Model Paper 2
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© examsnet.com
Question : 1
Total: 90
The magnetic moment (spin only) of
[
N
i
C
l
4
]
2
−
is
1.82 Bm
5.46 Bm
2.82 Bm
1.41 Bm
Validate
Solution:
The number of unpaired electrons in
[
N
i
C
l
4
]
2
−
is two
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