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MHT CET202416 May 2024Morning ShiftChemistryCoordination CompoundsActual

What is the EAN of Zn in [ Zn ( NH ₃ )₄ ]²⁺ ?

Options

  1. A32
  2. B28
  3. C30
  4. D36

Correct answer

D. 36

Step-by-step solution

Z =30, X =2, Y =8 EAN of Zn ²⁺= Z - X + Y =30-2+8=36( Z = atomic number of metal, X = charge on metal, Y= electrons donated by ligand.)

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