a) What are the largest and smallest values that the magnetic quantum number m has in the Zn atom?
b) How many electrons have m = 0 in Zn?
c) In a particularly stable multi electron atom, the following states are fully occupied: n = 1; l=0; n=2; l=0,1,2; n=4; l=0,1,2; n=5; l=0,1. What is the Z value of this atom?