Question

The calculated value of magnetic moment of ${}_{22}T{i}^{3+}$ is :

• A. 1.73 ${\mu }_B$
• B. 2.83 ${\mu }_B$
• C. 3.87 ${\mu }_B$
• D. 4.9 ${\mu }_B$

Answer 1

The correct option is A 1.73 ${\mu }_B$

$T{i}^{+3}3d^{1}4s^0$
so it have one unpaired electron so
$\mu =\sqrt{n(n+2)}=\sqrt{3}=1.73BM$