The four quantum numbers for the electron in the outermost orbital of potassium (atomic…

Chemistry · JEE Main · NTA Exams — Atomic Structure

1. \(n=4,1=2, m=-1, s=+\frac{1}{2}\)
2. \(n=4,1=0, m=0, s=\div \frac{1}{2}\)
3. \(n=3,1=0, m=1, s=\div \frac{1}{2}\)
4. \(n=2,1=0, m=0, s=\div \frac{1}{2}\)

Answer

(B) n=4,1=0, m=0, s= 1 2

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