Answer
n = 2, l = 0, ml = +2, ms = -1/2
n = 3, l = 1, ml = +1, ms = +1/2
Step-by-step explanation
In atoms, there are a total of four quantum numbers namely;
The principal quantum number (n), n = 1, 2, 3, ....
The orbital angular momentum quantum number (l), for n = 3, l = (n - 1) = 0, 1, 2, The magnetic quantum number (ml), for l = 2, ml = (-l, 0, +l) = -2, -1, 0, +1, +2, and The electron spin quantum number (ms), ms = -1/2, +1/2
Therefore, the following sets of quantum numbers contains an error among the given sets:
n = 2, l = 0, ml = +2, ms = -1/2
n = 3, l = 1, ml = +1, ms = +1/2