How many unpaired electrons are present in \(_{26}Fe^{3+}\)?

Mikel27

1 year ago

Metal ai said its 4 🙄

EmilyAdell

1 year ago

The answer should be 3 because if you draw the atomic structure of 26Fe³+ . It would show one paired and three unpaired electrons on the valence shell

12funmilola13

1 year ago

Isn't 4s supposed to be before 3d?