The electronic configuration of sulfur is expressed as:
1s^2 2s^2 2p^6 3s^2 3p^4
At the 3p sublevel,
principal quantum no - 3
angulum quantum no - 1
magnetic quantum no - (-1), 0, (-1)
spin quantum no - (+1/2), (-1/2)
The set of quantum numbers would be:
[ 3 , 1, -1 , +1/2 ] or [ 3 , 1, -1 , -1/2 ]
[ 3 , 1, 0 , +1/2 ] or [ 3 , 1, 0 , -1/2 ]
[ 3 , 1, 1 , +1/2 ] or [ 3 , 1, 1 , -1/2 ]
