Chemical Kinetics and Nuclear ChemistryHard

Question

Increasing order of stability of the +2 oxidationstate of the ions :-

Options

A.Ca+2 < Sr+2 < Ba+2
B.Pb+2 < Ge+2 < Sn+2
C.Ge+2 < Sn+2 < Pb+2
D.Cu+2 < Au+2 < Ag+2

Solution

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