Given this set of quantum numbers for a multi -electron ataom :2,0,0,1/2 what is the next higher allowed set of n and l qunantum numbers for this higher allowed set of n and l quantum numbers for this atom in its ground state ?
A. n=2,l=0
B. n=2,l=1
C. n=3, l=0
D. n=3,l=1
