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Grade: 12th pass

                        

Colculate spin only magnetic moment for mn2+ and ni++.

2 years ago

Answers : (1)

ANKIT ADARSH
27 Points
							
for mn2+ ion ,Z=27 
its configuration is( Ar)3d7
no.of unpaired electon=3
thus spin only magnetic moment = under root n(n+2)
=under root 15 =3.8 bm
2 years ago
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