标准电极电位表.doc

《标准电极电位表.doc》由会员分享，可在线阅读，更多相关《标准电极电位表.doc（5页珍藏版）》请在得力文库 - 分享文档赚钱的网站上搜索。

1、标准电极电位表半反应E0（伏）F2（气) + 2H+ + 2e = 2HF3。06O3 + 2H+ + 2e = O2 + 2H2O2。07S2O82 + 2e = 2SO422。01H2O2 + 2H+ + 2e = 2H2O1。77MnO4 + 4H+ + 3e = MnO2(固) + 2H2O1。695PbO2（固) + SO42 + 4H+ + 2e = PbSO4（固） + 2H2O1。685HClO2 + H+ + e = HClO + H2O1。64HClO + H+ + e = 1/2 Cl2 + H2O1。63Ce4+ + e = Ce3+1.61H5IO6 + H+ + 2

2、e = IO3 + 3H2O1.60HBrO + H+ + e = 1/2 Br2 + H2O1.59BrO3 + 6H+ + 5e = 1/2 Br2 + 3H2O1.52MnO4 + 8H+ + 5e = Mn2+ + 4H2O1.51Au（III） + 3e = Au1。50HClO + H+ + 2e = Cl + H2O1.49ClO3 + 6H+ + 5e = 1/2 Cl2 + 3H2O1。47PbO2（固） + 4H+ + 2e = Pb2+ + 2H2O1.455HIO + H+ + e = 1/2 I2 + H2O1。45ClO3 + 6H+ + 6e = Cl + 3H2

3、O1。45BrO3 + 6H+ + 6e =Br + 3H2O1。44Au(III） + 2e = Au(I）1。41Cl2（气) + 2e = 2Cl1.3595ClO4 + 8H+ + 7e = 1/2 Cl2 + 4H2O1。34Cr2O72 + 14H+ + 6e =2Cr3+ + 7H2O1。33MnO2（固） + 4H+ + 2e = Mn2+ + 2H2O1。23O2（气） + 4H+ + 4e = 2H2O1。229IO3 + 6H+ + 5e = 1/2 I2 + 3H2O1。20ClO4 + 2H+ + 2e = ClO3 + H2O1。19Br2(水） + 2e = 2B

4、r1。087NO2 + H+ + e = HNO21。07Br3 + 2e = 3Br1。05HNO2 + H+ + e = NO（气） + H2O1.00VO2+ + 2H+ + e = VO2+ + H2O1。00HIO + H+ + 2e = I + H2O0.99NO3 + 3H+ + 2e = HNO2 + H2O0.94ClO + H2O + 2e = Cl + 2OH0.89H2O2 + 2e = 2OH0。88Cu2+ + I + e = CuI（固） 0。86Hg2+ + 2e = Hg0。845NO3 + 2H+ + e = NO2 + H2O0。80Ag+ + e = A

5、g0。7995Hg22+ + 2e = 2Hg0.793Fe3+ + e = Fe2+0。771BrO + H2O + 2e = Br + 2OH0。76O2(气） + 2H+ + 2e = H2O20。682AsO8 + 2H2O + 3e = As + 4OH0。682HgCl2 + 2e = Hg2Cl2（固) + 2Cl0。63Hg2SO4（固） + 2e = 2Hg + SO420.6151MnO4 + 2H2O + 3e = MnO2 + 4OH0。588MnO4 + e = MnO420.564H3AsO4 + 2H+ + 2e = HAsO2 + 2H2O0.559I3 + 2

6、e = 3I0。545I2(固） + 2e = 2I0.5345Mo（VI） + e = Mo(V)0。53Cu+ + e = Cu0。524SO2（水) + 4H+ + 6e = S4O62 + 2H2O0。51HgCI42 + 2e = Hg + 4Cl0。482SO2(水） + 2H+ + 4e = S2O32 + H2O0。40Fe（CN)63 + e = Fe（CN）640.36Cu2+ + 2e = Cu0。337VO2+ + 2H+ + 2e = V3+ + H2O0。337BiO+ + 2H+ + 3e = Bi + H2O0.32Hg2CI2（固）+ 2e = 2Hg + 2

7、Cl0。2676HAsO2 + 3H+ + 3e = As + 2H2O0。248AgCI(固）+ e = Ag + Cl0。2223SbO+ + 2H+ + 3e = Sb + H2O0.212SO42 + 4H+ + 2e = SO2（水） + H2O0。17Cu2+ + e = Cu0.519Sn4+ + 2e = Sn2+0.154S + 2H+ + 2e = H2S(气)0。141Hg2Br2 + 2e = 2Hg + 2Br0.1395TiO2+ + 2H+ + e = Ti3+ + H2O0.1S4O62 + 2e = 2S2O320。08AgBr（固） + e = Ag + B

8、r0.0712H+ + 2e = H20。000O2 + H2O + 2e = HO2 + OH0.067TiOCl+ + 2H+ + 3Cl + e = TiCl4 + H2O0.09Pb2+ + 2e = Pb0。126Sn2+ + 2e = Sn0.136AgI(固） + e = Ag + I0.152Ni2+ + 2e = Ni0.246H3PO4 + 2H+ + 2e = H3PO3 + H2O0.276Co2+ + 2e = Co0.277Tl+ + e = Tl0.3360In3+ + 3e = In0.345PbSO4(固) + 2e = Pb + SO420。3553SeO3

9、2 + 3H2O + 4e = Se + 6OH0.366As + 3H+ + 3e = AsH30。38Se + 2H+ + 2e = H2Se0.40Cd2+ + 2e = Cd0。403Cr3+ + e = Cr2+0。41Fe2+ + 2e = Fe0.440S + 2e = S20。482CO2 + 2H+ + 2e = H2C2O40。49H3PO3 + 2H+ + 2e = H3PO2 + H2O0。50Sb + 3H+ + 3e = SbH30。51HPbO2 + H2O + 2e = Pb + 3OH0。54Ga3+ + 3e = Ga0.56TeO32 + 3H2O + 4

10、e = Te + 6OH0。572SO32 + 3H2O + 4e = S2O32 + 6OH0。58SO32 + 3H2O + 4e = S + 6OH0.66AsO43 + 2H2O + 2e = AsO2 + 4OH0。67Ag2S（固) + 2e = 2Ag + S20.69Zn2+ + 2e = Zn0.7632H2O + 2e = H2 + 2OH8.28Cr2+ + 2e = Cr0。91HSnO2 + H2O + 2e = Sn + 3OH0.91Se + 2e = Se20.92Sn(OH）62 + 2e = HSnO2 + H2O + 3OH0。93CNO + H2O + 2e = Cn + 2OH0。97Mn2+ + 2e = Mn1.182ZnO22 + 2H2O + 2e = Zn + 4OH1。216Al3+ + 3e = Al1。66H2AlO3 + H2O + 3e = Al + 4OH2.35Mg2+ + 2e = Mg2.37Na+ + e = Na2.71Ca2+ + 2e = Ca2。87Sr2+ + 2e = Sr2。89Ba2+ + 2e = Ba2。90K+ + e = K2。925Li+ + e = Li3.042