电对方程式E/V1Li(l)—(0)Li++e-=Li—Cs(l)—(0)Cs++e-=Cs—Rb(l)—(0)Rb++e-=Rb—K(l)—(0)K++e-=K—Ba(ll)—(0)Ba2++2e-=Ba—Sr(ll)—(0)Sr2++2e-=SrCa(ll)—(0)Ca2++2e-=Ca-Na(l)—(0)Na++e-=Na-La(lll)—(0)La3++3e-=La-Mg(ll)—(0)Mg2++2e-=Mg-Ce(lll)—(0)Ce3++3e-=Ce-H(0)—(—l)H2(g)+2e-=2H--Al(lll)—(0)AlFu3-+3e-=Al+6F--Th(lV)—(0)Th4++4e-=ThBe(ll)—(0)Be2++2e-=Be—U(lll)—(0)U3++3e-=U—Hf(lV)—(0)HfO2++2H++4e-=Hf+H2O—Al(lll)—(0)Al3++3e-=Al—Ti(ll)—(0)Ti2++2e-=Ti—Zr(lV)—(0)ZrO2+4H++4e-=Zr+2H2O—Si(lV)—(0)⑸F6]2-+4e-=Si+6F-—Mn(II)—(0)Mn2++2e-=Mn—Cr(ll)—(0)Cr2++2e-=Cr—Ti(lll)—(ll)Ti3++e-=Ti2+—B(lll)—(0)H3BO3+3H++3e-=B+3H2O—*Ti(lV)—(0)TiO2+4H++4e-=Ti+2H2O—Te(0)—(—ll)Te+2H++2e-=H2Te—Zn(ll)—(0)Zn2++2e-=ZnTa(V)—(0)Ta2O5+10H++10e-=2Ta+5H2OCr(lll)—(0)Cr3++3e-=CrNb(V)—(0)Nb2O5+l0H++10e-=2Nb+5H2O-As(0)—(—lll)As+3H++3e-=AsH3-U(lV)—(lll)U4++e-=U3+-Ga(lll)—(0)Ga3++3e-=Ga-1p(l)—(0)H3PO2+H++e-=P+2H2OP(lll)—(I)H3PO3+2H++2e-=H3PO2+H2O-*C(IV)—(Ill)2CO2+2H++2e-=H2C2O4-Fe(ll)—(0)Fe2++2e-=Fe-Cr(lll)—(ll)Cr3++e—=Cr2+Cd(ll)—(0)Cd2++2e-=Cd—Se(0)—(—ll)Se+2H++2e-=H2Se(aq)—Pb(ll)—(0)Pbl2+2e亠Pb+21-—Eu(lll)—(ll)Eu3++e-=Eu2+—Pb(ll)—(0)PbSO4+2e-=Pb+SO42-—ln(lll)—(0)In3++3e-=ln—Tl(l)—(0)TI++e-=TI—Co(ll)—(0)C02++2e-=Co—P(V)—(lll)H3PO4+2H++2e-=H3PO3+H2O—Pb(ll)—(0)PbCl2+2e亠Pb+2Cl-—Ni(ll)—(0)Ni2++2e-=Ni—V(lll)—(ll)V3++e-=V2+—Ge(lV)—(0)H2GeO3+4H++4e亠Ge+3H2OAg(l)—(0)Agl+e-=Ag+l-Sn(ll)—(0)Sn2++2e-=SnPb(ll)—(0)Pb2++2e-=Pb*C(lV)—(ll)CO2(g)+2H++2e-=CO+H2O-P(0)—(—lll)P(white)+3H++3e-=PH3(g)-Hg(l)—(0)Hg2I2+2e-=2Hg+2I--Fe(lll)—(0)Fe3++3e-=Fe-H(l)—(0)2H++2e-=H2Ag(l)—(0)AgBr+e-=Ag+Br-S—(ll)S4O62-+2e亠2S2O32-*Ti(lV)—(lll)TiO2++2H++e-=Ti3++H2OS(0)—(—ll)S+2H++2e-=H2S(aq)Sn(IV)—(II)Sn4++2e-=Sn2+Sb(lll)—(0)Sb2O3+6H++6e-=2Sb+3H2OCu(ll)—(I)Cu2++e-=Cu+Bi(lll)—(0)BiOCl+2H++3e-=Bi+Cl-+H2OS(VI)—(IV)SO42-+4H++2e-=H2SO3+H2OSb(lll)—(0)SbO++2H++3e-=Sb+H2O1Ag(l)—(0)AgCI+e-=Ag+CI-As(lll)—(0)HASO2+3H++3e亠AS+2H2O■Hg(I)-(0)Hg2Cl2+2e-=2Hg+2CI-(饱和KCI)Bi(lll)—(0)BiO++2H++3e-=Bi+H2OU(VI)—(IV)UO22++4H++2e-=U4++2H2OC(lV)—(lll)2HCNO+2H++2e-=(CN)2+2H2OV(lV)—(lll)VO2++2H++e-=V3++^0Cu(ll)—(0)Cu2++2e-=CuRe(Vll)—(0)ReO4-+8H++7e-=Re+4H2OAg(l)—(0)Ag2CrO4+2e-=2Ag+CrO42-S(lV)—(0)H2SO3+4H++4e-=S+3H2OCu(l)—(0)Cu++e-=Cul(0)—(—l)l2+2e-=2l-l(0)—(—l)l3-+2e-=3l-As(V)—(lll)H3ASO4+2H++2e亠HASO2+2H2OSb(V)—(lll)Sb205+6H++4e-=2Sb0++3H2OTe(lV)—(0)Te02+4H++4e亠Te+2H2OU(V)—(lV)U02++4H++e-=U4++2H2O**Hg(ll)—(l)2HgCI2+2e-=Hg2CI2+2CI-Pt(lV)—(ll)[PtCI6]2-+2e-=[PtCI4]2-+2CI-O(0)—(—l)02+2H++2e-=H2O2Pt(ll)—(0)[PtCl4]2-+2e亠Pt+4Cl-*Se(lV)—(0)H2SeO3+4H++4e-=Se+3H2OFe(lll)—(ll)Fe3++e-=Fe2+Hg(l)—(0)Hg22++2e-=2HgAg(l)—(0)Ag++e-=AgOs(Vlll)—(0)OSO4+8H++8e-=Os+4H2ON(V)—(lV)2NO3—+4H++2e-=N2O4+2H2OHg(ll)—(0)Hg2++2e-=HgSi(lV)—(0)(quartz)SiO2+4H++4e-=Si+2H20Cu(ll)—(l)Cu2++l-+e-=CulN(lll)—(l)2HNO2+4H++4e-=H2N2O2+2H2OHg(ll)—(l)2Hg2++2e-=Hg22+N(V)—(lll)N03—+3H++2e-=HNO2+H2OPd(ll)—(0)Pd2++2e-=PdN(V)—(ll)NO3—+4H++3e-=NO+2H2O1N(lll)—(II)HNO2+H++e-=NO+H2Ol(l)—(—I)HIO+H++2e-=l-+H2O■V(V)—(IV)VO2++2H++e-=VO2++H2OV(V)—(lV)V(OH)4++2H++e-=VO2++3H2OAu(lll)—(0)[AuCI4]-+3e-=Au+4CI-Te(VI)—(IV)HTeO+2H++2e-=TeO°+4HON(IV)—(II)N2O4+4H++4e-=2NO+2H2ON(IV)—(Ill)N2O4+2H++2e-=2HNO2I(V)—(—I)IO3-+6H++6e-—I-+3H2OBr(0)—(—I)Br2(aq)+2e-=2Br-Se(VI)—(IV)SeO42-+4H++2e——H2SeO3+H2OCl(V)—(...
