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Cobalt(II) is very stable in aqueous solutions but gets easily oxidised in the presence of strong ligands.

Harshit Singh , 5 Years ago
Grade 12th pass
anser 1 Answers
Pawan Prajapati
Answer ::

Co2+ ion is easily oxidised to Co3+ ion in presence of a strong ligand because of its higher crystal field energy which causes pairing of electrons to give inner orbital complexes (d2sp3).

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Last Activity: 5 Years ago
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