Cоnsider the fоllоwing hаlf-reаctions. Ag+(аq) + e– → Ag(s) E° = +0.80 V Cu2+(aq) + 2 e– → Cu(s) E° = +0.34 V Pb2+(aq) + 2 e– → Pb(s) E° = –0.13 V Fe2+(aq) + 2 e– → Fe(s) E° = –0.44 V Al3+(aq) + 3 e– → Al(s) E° = –1.66 V Which of the following species will oxidize lead, Pb(s)? Hint: Use the Eo values to decide which reactants have higher oxidizing power than Pb(s).