An element recently discovered is Uub. Expected electronic configuration of the element…

Chemistry · NEET · NTA Exams — Structure of Atom

1. [Xe] 4f¹⁴ 5d⁸ 6s²
2. [Rn] 5f¹⁰ d⁰ 7s²
3. [Rn] 5f¹⁴ 6d¹⁰ 7s²
4. [Kr] 5s²4d¹⁰

Answer

(C) [Rn] 5f 14 6d 10 7s 2

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