NEET UG CHEMISTRY MCQ: d & f- BLOCK ELEMENTS

1 Easy

1 of 1

Remembering +4 | -1

In the first transition series, the differentiating electron enters:

View answer and explanation

Correct option: C

d

-orbital

Option C (3

d

-orbital) is correct because the first transition series involves filling the 3

d

orbitals.

More Questions from d & f- BLOCK ELEMENTS

Practice All Chapter MCQs →

^\circ

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

\sqrt {24}

{\mathrm{K}_2}\mathrm{C}{\mathrm{r}_2}{\mathrm{O}_7}

{\mathrm{H}_2}\mathrm{S}{\mathrm{O}_4}