defence exam Agniveer Army Technical Mock Test Series 2025 General Science Chemistry Structure of Atom
The correct set of four quantum numbers for the valence electrons of rubidium atom (Z = 37) is
1
\(5,1,1,+\frac{1}{2}\)
2
\(5,0,1,+\frac{1}{2}\)
3
\(5,0,0,+\frac{1}{2}\)
4
\(5,1,0,+\frac{1}{2}\)