題組內容

五、賈法尼電池(galvanic cell): Pt(s)│H2(1.00 bar)│CH3CO2H(0.050 M), CH3CO2Na(0.0050 M)║ Cl(0.10 M)│AgCl(s)│Ag(s)
 註:Eº(H+/H2) = 0 V;Eº(Ag/AgCl) = 0.222 V

⑴請寫出電池的陽極與陰極半反應。(6 分)