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AP EAMCET20228 Jul 2022Evening ShiftChemistryStructure of AtomActual

The correct electronic configuration of the element Au is

Options

  1. A[ Xe ] 4 f¹⁴ 5 d¹⁰ 6 s^2
  2. B[ Xe ] 4 f¹⁴ 5 d^9 6 s^2
  3. C[ Xe ] 4 f¹⁴ 5 d¹⁰ 6 s^1
  4. D[X e] 4 f¹⁴ 5 d^9 6 s^1

Correct answer

C. [ Xe ] 4 f¹⁴ 5 d¹⁰ 6 s^1

Step-by-step solution

The electronic configuration of the element Au is [Xe] 4 f¹⁴ 5 d¹⁰ 6 s^1

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