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Electrochemistry question

2020 · Q57
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Electrochemistry question

2020 · Q57

IIT JAMChemistryElectrochemistryNumerical+2 / −0
For the reaction, CuSO₄(aq) + Zn(s) → ZnSO₄(aq) + Cu(s), the value of ΔG° (in kJ mol⁻¹) is ‾\underline{\hspace{2cm}}​ (Round off to the nearest integer) (Reduction potential: Cu²⁺(aq)/Cu(s) = + 0.34 V; Zn²⁺(aq)/Zn(s) = - 0.76 V) (Faraday constant = 96485 C mol⁻¹)
Numerical answer
View written solutionFree

Correct answer: -213, -211

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