Write the half reactions as well as the overall net ionic equation for the following line notation:
Fe (s) | Fe2+ (aq) || Mg2+ (aq) | Mg (s)
What is the [Cu2+] for the following cell notation diagram if the cell potential is 0.4404 V?
Cu | Cu2+ (aq, ? M) || Ag+(aq, 0.50 M) | Ag
Standard Reduction Potentials
Cu2+ (aq) + 2 e– →. Cu (s) E°red = + 0.3394
Ag+ (aq) + e– → Ag (s) E°red= + 0.8000