Explain half-reactions have the same reduction potential

Reference no: EM13226830

Standard reduction potentials for the Pb2+/Pb and Cd2+/Cd haf-reactinos are -.13V and -.40C, respectively. At what relative concentrations of Pb2+ and Cd2+ will these half-reactions have the same reduction potential?
[Cd2+]/[[Pb2+]=

Reference no: EM13226830

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