Which of the following represents the correct ground state

Last updated: 5/11/2023

Which of the following represents the correct ground state electron configuration for Se O a 1s21p62s22p63s23p64s23d104p4 b None are correct O c 1s22s22p63923p64s23d104p4 O d 1s21p62s22p63923p64s 4p4 e All are correct