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Calculate equilibrium constant for tha d...

Calculate equilibrium constant for tha disproportionation reaction :
`2Cu^(2+)(aq)rarrCu(s)+Cu^(2+)(aq)" at " 25^(@)C`
`("Given " E_((Cu^(+)//Cu))^(@)=0.52 V, E_((Cu^(2+)//Cu^(+)))^(@)=0.16 V)`.

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