Question:
For the galvanic (voltaic) cell Fe(s) + Mn²+ (aq) → Fe²+
Last updated: 7/4/2022
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For the galvanic (voltaic) cell Fe(s) + Mn²+ (aq) → Fe²+ (aq) + Mn(s) (E° = 0.77 V at 25°C), what is [Fe²+] if [Mn²+] = 0.065 M and E = 0.78 V? Assume T is 298 K