Math, asked by ADMN6364, 1 year ago

Why copper ion is not stable in aq. solution?

Answers

Answered by fiona2

stability in aqueous conditions depends on hydration energy of ions when they bond to molecules. ... This is because although energy is required to remove one electron from Cu+ to Cu2+, high hydration energy of Cu2+ compensates for it. Therefore, Cu+ion in an aqueous solution is unstable

Answered by Rohit91560

as it form an hydrate with water like cuso4.2h2O
or it is stable in +2 oxidation state in aq. solution

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