Atomic Structure Question 64

Question: The number of unpaired electrons in the $ F{e^{2+}} $ ion is

Options:

A) 0

B) 4

C) 6

D) 3

Show Answer

Answer:

Correct Answer: B

Solution:

Four unpaired electron are present in the $ F{e^{2+}} $ ion $ Fe_26^{2+}=[Ar],3d^{6},4s^{0} $



NCERT Chapter Video Solution

Dual Pane