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The d_{4} ions , in octahedral field of weak field ligands will have configuration

  • Option 1)

    t2g4e0g

  • Option 2)

    t2g2e2g

  • Option 3)

    t2g3e1g

  • Option 4)

    t2g1e3g

 

Answers (1)

best_answer

As we learnt in 

Weak field Ligand -

These are the ligands which do not pair the electron in inner d-orbital.

- wherein

For example: N_{2}O, F^{-}, Cl^{-} etc    

 

In Octahedral field of d4 electrons, in case of weak field Ligands, we have 

t_{2g}^{3}\ \: \: \: \: \: e_{g}^{1}

 


Option 1)

t2g4e0g

This option is incorrect 

Option 2)

t2g2e2g

This option is incorrect 

Option 3)

t2g3e1g

This option is correct 

Option 4)

t2g1e3g

This option is incorrect 

Posted by

divya.saini

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