Question

How does the stability of higher oxidation states vary down the
groups of transition elements? Explain with an example,​

Answer 1

Answer:

In group of d-block elements the oxidation state for heavier elements is more stable as the core (after removing valence electrons the remainder is called core) of these elements is unstable and hence can lose one or more electrons from the unstable core gives higher oxidation states, due to which their covalent ...