The answer = 6
Explaination:
• The ground state configuration of S atom is ,1s^2, ,2s^2, 2p^6 ,3s^2, 3p^4.
,• The value of quantum number ,l f,rom s orbital = 0
,• So, the total number of electrons that will have the quantum number, l ,= 0 is, 6
See below illustration :
[↓↑ ] 1s^2 ....l = 0
[↓↑ ] 2s^2 ....l = 0
[↓↑ ] 3s^2 .....l = 0
• This means that the total number of electron that will have quantum number l=0 ....is 6
