Q40E

Question

Is it possible for a complex of a metal in the transition series to have six unpaired electrons? Explain.

Step-by-Step Solution

Verified
Answer

No, it is not possible for a complex of a metal in the transition series to have six unpaired electrons

1Step 1 of 1: Explanation
  • It is not possible for a complex of a metal in the transition series to have six unpaired electrons because the maximum number of electrons in \(d\) - orbital is\(10\). 
  • According to the Hund's rule of maximum multiplicity: the electrons will be filled singly first. Which indicates that the maximum of unpaired electrons of any element in the d-block can’t be greater than \(5.\)
2Result:-

It is not possible as the maximum number of unpaired electrons in the \(d\)-block is \(5.\)