Question

Explain the oxidation states of first row elements of transition series.

Answer 1

The transition metals are the one that is filled up by the d-block.

Hence, on moving the element then there will be a continual addition of the d-orbital.

So, the middle of the electron will be filled up to form the stable.

Hence, the middle of the series of the electron will have the d-orbital of the element.

Answer 2

The transition metals are the one that is filled up by the d-block.

Hence, on moving the element then there will be a continual addition of the d-orbital.

So, the middle of the electron will be filled up to form the stable.

Hence, the middle of the series of the electron will have the d-orbital of the element.