Redox and Equivalent ConceptHard
Question
More number of oxidation states are exhibited by the actionoids than by the lanthanoids. The main reason for this is :-
Options
A.Greater metallic character of the lanthanoids than that of the corresponding actionoids
B.More active nature of the actionoids
C.More energy difference between 5f and 6d orbitals than that between 4f and 5d orbitals
D.Lesser energy difference between 5f and 6d orbitals than that between 4f and 5d orbitals
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