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MHT CET202020 Oct 2020Morning ShiftChemistryStructure of AtomActual

Identify the element if it's expected electronic configuration is [ Ar ] 3 ~d ¹⁰ 4 ~s ² .

Options

  1. AHg
  2. BCo
  3. CCd
  4. DZn

Correct answer

D. Zn

Step-by-step solution

[ Ar ] 3 ~d ¹⁰ 4 ~s ² Z =30( Zn )

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