1.

One unpaired electron in an atom contributes a magnetic moment of 1.1 BM. The magnetic moment for chromium (Z=24)is

Answer»

4.4 BM
1.1 BM
5.5 BM
6.6 BM

Solution :No. of UNPAIRED ELECTRONS =6
MAGNETIC MOMENT `=1.1xx66=6.6 B.M.`


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