What is the initial ecell

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A voltaic cell consists of Mn/Mn2+ and Cd/Cd2+ half-cells containing equal volumes of solutions with the following initial concentrations: [Mn2+] = 0.090 M; [Cd2+] = 0.073 M.

(a) What is the initial Ecell?
1 V

(b) What is Ecell when [Cd2+] reaches 0.050 M?
2 V

(c) What is [Mn2+] when Ecell reaches 0.055 V?
3 M

(d) What are the equilibrium concentrations of the ions?

Mn2+
4 M
Cd2+
5 M

Reference no: EM13175846

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