CBSE Class 12-science Answered
Cobalt(2+) is stable in aqeous solution but in the presence of complexing reagent it is strongly oxidizing. Why?
Asked by Areeba Ahmad | 25 Feb, 2015, 11:43: PM
Expert Answer
Hi,
Co (III) has greater tendency to form coordination complexes than Co (II). Thus, in the presence of ligands, Co (II) changes to Co (III), that means easily oxidised.
Thanks and Regards,
Topper's team
Answered by Prachi Sawant | 26 Feb, 2015, 10:34: AM
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