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Explain why Cu^(+) ion is not stable in aqueous solution? |
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Answer» Solution :`Cu^(+)` in aqueous solution DISPROPORTIONATES to `Cu^(2+) and Cu` `2Cu_((AQ))^(+) RARR Cu + Cu_((aq))^(2+)` The `Cu^(2+)` is more stable because of its HIGH hydration enthalpy than `Cu^(+)` which more than compensates the SECOND ionization enthalpy of copper |
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