A galvanic cell is constructed in which an Ag+/Ag half cell is connected to a Ni2+/Ni half cell. Calculate delta G standard for this reaction at 25 degrees celsius: 2Ag+ (aq) + Ni (s) ---> 2Ag(s) + Ni2+(aq)
1 Answer
Jun 23, 2014
Calculate
2 × [Ag⁺(aq) + e⁻ → Ag(s);
Ni(s) → Ni²⁺ + 2e⁻;
2Ag⁺(aq) + Ni(s) → 2Ag(s) + Ni²⁺(aq);
Calculate ΔG°
Hope this helps.