12th Class Chemistry Coordination Chemistry Question Bank 12th CBSE Chemistry Coordination Chemistry

  • question_answer
      has tetrahedral geometry but it is diamagnetic. Give reasons.

    Answer:

      hasconfiguration.    Ground state  Since CO is strong field ligand. Hence 4s electrons are shifted to 3d orbital. Ni(0)in   excited state Ni(0) with Since complex has no unpaired electron, so, it is diamagnetic. Hybridisation is sp3, hence structure is tetrahedral.


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