The correct designation of an electron with n = 4, l = 3, m = 2, and * = 1/2 is :
1 3d
2 4f
3 5p
4 6s
Correct option (2) 4f
Explanation:
n = 4, l = 3, m = 2, and * = 1/2
means electron is present in 4f
