List the quantam numbers for all possible electron states in the hydrogem atom with principal quantam number n = 3.
all possible electron states in the hydrogem atom with principal quantam number n = 3
Angular Momentum (Secondary, Azimunthal) Quantum Number (l): l = 0, ..., n-1
so, l = 0,1,2
Magnetic Quantum Number (ml): ml = -l, ..., 0, ..., +l
for l=0 --------> ml = 0
for l=1 -------> ml = -1, 0, 1
for l=2 -----> ml = -2, -1, 0, 1, 2
so, ml = -2, -1, 0, +1 , +2
Spin Quantum Number (ms): ms = +½ or -½
for each ml one up and one down spin
Get Answers For Free
Most questions answered within 1 hours.