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NEETChemistryCoordination Compounds

What is the electronic configuration and oxidation state of central metal in [Co(NH 3 ) 5 Cl]Cl 2 ?

Options

  1. A[Ar]3d 6 and +6
  2. B[Ar]3d 6 and +3
  3. C[Ar]3d 6 and +4
  4. D[Ar]3d 4 and +3

Correct answer

B. [Ar]3d 6 and +3

Step-by-step solution

Correct Option is : (B) [Ar]3d 6 and +3

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