Question

which of the following pairs of Ions contains the same number of unpaired electrons?


1) NI2+ ,Co2+
2) Mn2+ ,Fe3+
3) Mn2+ , Ni2+
4) Ti3+ , Co2+

Answer 1

$\textbf{HEY THERE!}$$=> Here is ur answer: ur answer maybe 2nd one Mn2+Fe3 [tex]<b>[\tex][tex]$ hope it's helps you....⏪❤✔✌