Question

The correct set of four quantum numbers for the valence electrons of rubidium atom (Z = 37) is:
(a) 5,0,0, $+ \frac{1}{2}$
(b) 5,1,0, $+ \frac{1}{2}$
(c) 5,1,1, $+ \frac{1}{2}$
(d) 5,0,1, $+ \frac{1}{2}$

Answer 1

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