NEET UG CHEMISTRY MCQ: d & f- BLOCK ELEMENTS

1 Easy

1 of 1

Application +4 | -1

The magnetic moment of a transition metal of

3d

series is

6.92 \, \mathrm{BM}

. Its electronic configuration would be:

View answer and explanation

Correct option: D

3 d^5 4 s^1

The electronic configuration is

3 d^5 4 s^1

because a magnetic moment of 6.92 BM corresponds to approximately 6 unpaired electrons, which is achieved with this configuration.

More Questions from d & f- BLOCK ELEMENTS

Practice All Chapter MCQs →

^\circ

{\mathrm{M}^{x + }}

\sqrt {24}