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JEE Mains · Chemistry · STD 11 - 2. structure of atom

રુબીડીયમ પરમાણુ (\(Z=37\)) ના વેલેન્સ (સંયોજક) ઈલેકટ્રોન માટે ચાર કવોન્ટમ આંકોનો સાચો સેટ _______ છે.

  1. A \(5,0,0,+\frac{1}{2}\)
  2. B \(5,0,1,+\frac{1}{2}\)
  3. C \(5,1,0,+\frac{1}{2}\)
  4. D \(5,1,1+\frac{1}{2}\)
Verified Solution

Answer & Solution

Correct Answer

(A) \(5,0,0,+\frac{1}{2}\)

Step-by-step Solution

Detailed explanation

\( \mathrm{Rb}=[\mathrm{Kr}] 5 \mathrm{~s}^1 \) \( \mathrm{n}=5 \) \( l=0 \) \( \mathrm{~m}=0 \) \( \mathrm{~s}=+1 / 2 \text { or }-1 / 2\)
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