1.

Which of the following sets of quantum numbers is correct for an electron is 4f - orbital ?

Answer»

N = 4, l = 3, m = 4, s = +1/2
n = 4, l = 4, m = -1, s = +1/2
n = 4, l = 3, m = +1, s = +1/2
n = 3, l = 2, m = -2, s = +1/2

Answer :C


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