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MHT CET202016 Oct 2020Evening ShiftChemistryCoordination CompoundsActual

What is the secondary valence of Co ³⁺ ion according to Werner's theory in [ Co ( NH ₃ )₄ Cl ₂ ]⁺ ?

Options

  1. A5
  2. B4
  3. C3
  4. D6

Correct answer

D. 6

Step-by-step solution

(C) Secondary valence = Coordination number =6

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