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IAT IISER2021ChemistryCoordination Compounds

Which one of the following statements is INCORRECT about a complex of a divalent ion with atomic number 25 ? ( BM = Bohr Magneton )

Options

  1. AComplex with weak field ligands in tetrahedral geometry has a magnetic moment of 5.92 BM.
  2. BComplex with weak field ligands in octahedral geometry has a magnetic moment of 5.92 BM.
  3. CComplex with strong field ligands in octahedral geometry has a magnetic moment of 1.73 BM.
  4. DComplex with weak field ligands in tetrahedral geometry has a magnetic moment of 1.73 BM.

Correct answer

D. Complex with weak field ligands in tetrahedral geometry has a magnetic moment of 1.73 BM.

Step-by-step solution

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