Calculate DetlaG^(@) for the following reaction, Zn_((s)) + Cu_((aq))^(2+) to Zn_((aq))^(2+) + Cu_((s)) . DeltaG_(f)^(@) of Zn_((aq))^(2+) and Cu_((aq))^(+2)is -147.2 kJ mol^(-1)and 65kJmol^(-1) .

Calculate DetlaG^(@) for the following reaction, Zn_((s)) + Cu_((aq))^

1.	Calculate DetlaG^(@) for the following reaction, Zn_((s)) + Cu_((aq))^(2+) to Zn_((aq))^(2+) + Cu_((s)) . DeltaG_(f)^(@) of Zn_((aq))^(2+) and Cu_((aq))^(+2)is -147.2 kJ mol^(-1)and 65kJmol^(-1) .
Answer» Solution :Standard free energy CHANGE, `DELTA G ^(@) = sum Delta G _(f) ^(@) ` of products `- sum Delta G _(f) ^(@) ` of reactants. `Delta G ^(@) = (- 147 . 2 + 0) - ( 0+ 65)=212.2 KJ mol ^(-1).`