How would you account for the following :The E0M2+ /M for copper is p – InterviewSolution

1.	How would you account for the following :The E0M2+ /M for copper is positive (0.34 V). Copper is the only metal in the first series of transition elements showing this behaviour.
Answer» The E⁰ (M²⁺/M) for copper is + ve. This is because high energy is required to transform Cu to Cu²⁺ which is not balanced by its hydration enthalpy.

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