

MCQOPTIONS
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1. |
Correct set of four quantum numbers for valence electron of rubidium (Z = 37) is [IIT 1984; JIPMER 1999; UPSEAT 2003] |
A. | \[5,\,0,\,0,\,+\frac{1}{2}\] |
B. | \[5,\,1,\,0,\,+\frac{1}{2}\] |
C. | \[5,\,1,\,1,\,+\frac{1}{2}\] |
D. | \[6,\,0,\,0,\,+\,\frac{1}{2}\] |
Answer» B. \[5,\,1,\,0,\,+\frac{1}{2}\] | |