Question

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choose the right option

In the electronic configuration of Mn(Z=25)
A) the number of electrons having (n+1)=4 are 5.
B) the number of electrons having m, = 0 are 13.
C) the magnetic moment is 1.73 B.M
D) Mn belongs to III-period and d-block in modern periodic table.
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Answer 1

Answer:

option d.

Explanation:

Hope this may help you.....

Answer 2

Answer:

Option D is the correct one