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List the quantam numbers for all possible electron states in the hydrogem atom with principal quantam...

List the quantam numbers for all possible electron states in the hydrogem atom with principal quantam number n = 3.

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Answer #1

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

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