|
\(\ce{Ag+ + e- ⟶Ag}\)
|
+0.7996
|
|
\(\ce{AgCl + e- ⟶Ag + Cl-}\)
|
+0.22233
|
|
\(\ce{[Ag(CN)2]- + e- ⟶Ag + 2CN-}\)
|
−0.31
|
|
\(\ce{Ag2CrO4 + 2e- ⟶2Ag + CrO4^2-}\)
|
+0.45
|
|
\(\ce{[Ag(NH3)2]+ + e- ⟶Ag + 2NH3}\)
|
+0.373
|
|
\(\ce{[Ag(S2O3)2]^3+ + e- ⟶Ag + 2S2O3^2-}\)
|
+0.017
|
|
\(\ce{[AlF6]^3- + 3e- ⟶Al + 6F-}\)
|
−2.07
|
|
\(\ce{Al^3+ + 3e- ⟶Al}\)
|
−1.662
|
|
\(\ce{Am^3+ + 3e- ⟶Am}\)
|
−2.048
|
|
\(\ce{Au^3+ + 3e- ⟶Au}\)
|
+1.498
|
|
\(\ce{Au+ + e- ⟶Au}\)
|
+1.692
|
|
\(\ce{Ba^2+ + 2e- ⟶Ba}\)
|
−2.912
|
|
\(\ce{Be^2+ + 2e- ⟶Be}\)
|
−1.847
|
|
\(\ce{Br2}(aq) + \ce{2e-} ⟶\ce{2Br-}\)
|
+1.0873
|
|
\(\ce{Ca^2+ + 2e- ⟶Ca}\)
|
−2.868
|
|
\(\ce{Ce^3 + 3e- ⟶Ce}\)
|
−2.483
|
|
\(\ce{Ce^4+ + e- ⟶Ce^3+}\)
|
+1.61
|
|
\(\ce{Cd^2+ + 2e- ⟶Cd}\)
|
−0.4030
|
|
\(\ce{[Cd(CN)4]^2- + 2e- ⟶Cd + 4CN-}\)
|
−1.09
|
|
\(\ce{[Cd(NH3)4]^2+ + 2e- ⟶Cd + 4NH3}\)
|
−0.61
|
|
\(\ce{CdS + 2e- ⟶Cd + S^2-}\)
|
−1.17
|
|
\(\ce{Cl2 + 2e- ⟶2Cl-}\)
|
+1.35827
|
|
\(\ce{ClO4- + H2O + 2e- ⟶ClO3- + 2OH-}\)
|
+0.36
|
|
\(\ce{ClO3- + H2O + 2e- ⟶ClO2- + 2OH-}\)
|
+0.33
|
|
\(\ce{ClO2- + H2O + 2e- ⟶ClO- + 2OH-}\)
|
+0.66
|
|
\(\ce{ClO- + H2O + 2e- ⟶Cl- + 2OH-}\)
|
+0.89
|
|
\(\ce{ClO4- + 2H3O+ + 2e- ⟶ClO3- + 3H2O}\)
|
+1.189
|
|
\(\ce{ClO3- + 3H3O+ + 2e- ⟶HClO2 + 4H2O}\)
|
+1.21
|
|
\(\ce{HClO + H3O+ + 2e- ⟶Cl- + 2H2O}\)
|
+1.482
|
|
\(\ce{HClO + H3O+ + e- ⟶\dfrac{1}{2}Cl2 + 2H2O}\)
|
+1.611
|
|
\(\ce{HClO2 + 2H3O+ + 2e- ⟶HClO + 3H2O}\)
|
+1.628
|
|
\(\ce{Co^3+ + e- ⟶Co^2+ \:(2\:mol\,//\,H2SO4)}\)
|
+1.83
|
|
\(\ce{Co^2+ + 2e- ⟶Co}\)
|
−0.28
|
|
\(\ce{[Co(NH3)6]^3+ + e- ⟶[Co(NH3)6]^2+}\)
|
+0.1
|
|
\(\ce{Co(OH)3 + e- ⟶Co(OH)2 + OH-}\)
|
+0.17
|
|
\(\ce{Cr^3 + 3e- ⟶Cr}\)
|
−0.744
|
|
\(\ce{Cr^3+ + e- ⟶Cr^2+}\)
|
−0.407
|
|
\(\ce{Cr^2+ + 2e- ⟶Cr}\)
|
−0.913
|
|
\(\ce{[Cu(CN)2]- + e- ⟶Cu + 2CN-}\)
|
−0.43
|
|
\(\ce{CrO4^2- + 4H2O + 3e- ⟶ Cr(OH)3 + 5OH-}\)
|
−0.13
|
|
\(\ce{Cr2O7^2- + 14H3O+ + 6e- ⟶2Cr^3+ + 21H2O}\)
|
+1.232
|
|
\(\ce{[Cr(OH)4]- + 3e- ⟶Cr + 4OH-}\)
|
−1.2
|
|
\(\ce{Cr(OH)3 + 3e- ⟶Cr + 3OH-}\)
|
−1.48
|
|
\(\ce{Cu^2+ + e- ⟶Cu+}\)
|
+0.153
|
|
\(\ce{Cu^2+ + 2e- ⟶Cu}\)
|
+0.34
|
|
\(\ce{Cu+ + e- ⟶Cu}\)
|
+0.521
|
|
\(\ce{F2 + 2e- ⟶2F-}\)
|
+2.866
|
|
\(\ce{Fe^2+ + 2e- ⟶Fe}\)
|
−0.447
|
|
\(\ce{Fe^3+ + e- ⟶Fe^2+}\)
|
+0.771
|
|
\(\ce{[Fe(CN)6]^3- + e- ⟶[Fe(CN)6]^4-}\)
|
+0.36
|
|
\(\ce{Fe(OH)2 + 2e- ⟶Fe + 2OH-}\)
|
−0.88
|
|
\(\ce{FeS + 2e- ⟶Fe + S^2-}\)
|
−1.01
|
|
\(\ce{Ga^3+ + 3e- ⟶Ga}\)
|
−0.549
|
|
\(\ce{Gd^3+ + 3e- ⟶Gd}\)
|
−2.279
|
|
\(\ce{\dfrac{1}{2}H2 + e- ⟶H- }\)
|
−2.23
|
|
\(\ce{2H2O + 2e- ⟶H2 + 2OH-}\)
|
−0.8277
|
|
\(\ce{H2O2 + 2H3O+ + 2e- ⟶4H2O}\)
|
+1.776
|
|
\(\ce{2H3O+ + 2e- ⟶H2 + 2H2O}\)
|
0.00
|
|
\(\ce{HO2- + H2O + 2e- ⟶3OH-}\)
|
+0.878
|
|
\(\ce{Hf^4+ + 4e- ⟶Hf}\)
|
−1.55
|
|
\(\ce{Hg^2+ + 2e- ⟶Hg}\)
|
+0.851
|
|
\(\ce{2Hg^2+ + 2e- ⟶Hg2^2+}\)
|
+0.92
|
|
\(\ce{Hg2^2+ + 2e- ⟶2Hg}\)
|
+0.7973
|
|
\(\ce{[HgBr4]^2- + 2e- ⟶Hg + 4Br-}\)
|
+0.21
|
|
\(\ce{Hg2Cl2 + 2e- ⟶2Hg + 2Cl-}\)
|
+0.26808
|
|
\(\ce{[Hg(CN)4]^2- + 2e- ⟶Hg + 4CN-}\)
|
−0.37
|
|
\(\ce{[HgI4]^2- + 2e- ⟶Hg + 4I-}\)
|
−0.04
|
|
\(\ce{HgS + 2e- ⟶Hg + S^2-}\)
|
−0.70
|
|
\(\ce{I2 + 2e- ⟶2I-}\)
|
+0.5355
|
|
\(\ce{In^3+ + 3e- ⟶In}\)
|
−0.3382
|
|
\(\ce{K+ + e- ⟶K}\)
|
−2.931
|
|
\(\ce{La^3+ + 3e- ⟶La}\)
|
−2.52
|
|
\(\ce{Li+ + e- ⟶Li}\)
|
−3.04
|
|
\(\ce{Lu^3+ + 3e- ⟶Lu}\)
|
−2.28
|
|
\(\ce{Mg^2+ + 2e- ⟶Mg}\)
|
−2.372
|
|
\(\ce{Mn^2+ + 2e- ⟶Mn}\)
|
−1.185
|
|
\(\ce{MnO2 + 2H2O + 2e- ⟶Mn(OH)2 + 2OH-}\)
|
−0.05
|
|
\(\ce{MnO4- + 2H2O + 3e- ⟶MnO2 + 4OH-}\)
|
+0.558
|
|
\(\ce{MnO2 + 4H+ + 2e- ⟶Mn^2+ + 2H2O}\)
|
+1.23
|
|
\(\ce{MnO4- + 8H+ + 5e- ⟶Mn^2+ + 4H2O}\)
|
+1.507
|
|
\(\ce{Na+ + e- ⟶Na}\)
|
−2.71
|
|
\(\ce{Nd^3+ + 3e- ⟶Nd}\)
|
−2.323
|
|
\(\ce{Ni^2+ + 2e- ⟶Ni}\)
|
−0.257
|
|
\(\ce{[Ni(NH3)6]^2+ + 2e- ⟶Ni + 6NH3}\)
|
−0.49
|
|
\(\ce{NiO2 + 4H+ + 2e- ⟶Ni^2+ + 2H2O}\)
|
+1.593
|
|
\(\ce{NiO2 + 2H2O + 2e- ⟶Ni(OH)2 + 2OH-}\)
|
+0.49
|
|
\(\ce{NiS + 2e- ⟶Ni + S^2-}\)
|
+0.76
|
|
\(\ce{NO3- + 4H+ + 3e- ⟶NO + 2H2O}\)
|
+0.957
|
|
\(\ce{NO3- + 3H+ + 2e- ⟶HNO2 + H2O}\)
|
+0.92
|
|
\(\ce{NO3- + H2O + 2e- ⟶NO2- + 2OH-}\)
|
+0.10
|
|
\(\ce{Np^3+ + 3e- ⟶Np}\)
|
−1.856
|
|
\(\ce{O2 + 2H2O + 4e- ⟶4OH-}\)
|
+0.401
|
|
\(\ce{O2 + 2H+ + 2e- ⟶H2O2}\)
|
+0.695
|
|
\(\ce{O2 + 4H+ + 4e- ⟶2H2O}\)
|
+1.229
|
|
\(\ce{Pb^2+ + 2e- ⟶Pb}\)
|
−0.1262
|
|
\(\ce{PbO2 + SO4^2- + 4H+ + 2e- ⟶PbSO4 + 2H2O}\)
|
+1.69
|
|
\(\ce{PbS + 2e- ⟶Pb + S^2-}\)
|
−0.95
|
|
\(\ce{PbSO4 + 2e- ⟶Pb + SO4^2-}\)
|
−0.3505
|
|
\(\ce{Pd^2+ + 2e- ⟶Pd}\)
|
+0.987
|
|
\(\ce{[PdCl4]^2- + 2e- ⟶Pd + 4Cl-}\)
|
+0.591
|
|
\(\ce{Pt^2+ + 2e- ⟶Pt}\)
|
+1.20
|
|
\(\ce{[PtBr4]^2- + 2e- ⟶Pt + 4Br-}\)
|
+0.58
|
|
\(\ce{[PtCl4]^2- + 2e- ⟶Pt + 4Cl-}\)
|
+0.755
|
|
\(\ce{[PtCl6]^2- + 2e- ⟶[PtCl4]^2- + 2Cl-}\)
|
+0.68
|
|
\(\ce{Pu^3 + 3e- ⟶Pu}\)
|
−2.03
|
|
\(\ce{Ra^2+ + 2e- ⟶Ra}\)
|
−2.92
|
|
\(\ce{Rb+ + e- ⟶Rb}\)
|
−2.98
|
|
\(\ce{[RhCl6]^3- + 3e- ⟶Rh + 6Cl-}\)
|
+0.44
|
|
\(\ce{S + 2e- ⟶S^2-}\)
|
−0.47627
|
|
\(\ce{S + 2H+ + 2e- ⟶H2S}\)
|
+0.142
|
|
\(\ce{Sc^3+ + 3e- ⟶Sc}\)
|
−2.09
|
|
\(\ce{Se + 2H+ + 2e- ⟶H2Se}\)
|
−0.399
|
|
\(\ce{[SiF6]^2- + 4e- ⟶Si + 6F-}\)
|
−1.2
|
|
\(\ce{SiO3^2- + 3H2O + 4e- ⟶Si + 6OH-}\)
|
−1.697
|
|
\(\ce{SiO2 + 4H+ + 4e- ⟶Si + 2H2O}\)
|
−0.86
|
|
\(\ce{Sm^3+ + 3e- ⟶Sm}\)
|
−2.304
|
|
\(\ce{Sn^4+ + 2e- ⟶Sn^2+}\)
|
+0.151
|
|
\(\ce{Sn^2+ + 2e- ⟶Sn}\)
|
−0.1375
|
|
\(\ce{[SnF6]^2- + 4e- ⟶Sn + 6F-}\)
|
−0.25
|
|
\(\ce{SnS + 2e- ⟶Sn + S^2-}\)
|
−0.94
|
|
\(\ce{Sr^2+ + 2e- ⟶Sr}\)
|
−2.89
|
|
\(\ce{TeO2 + 4H+ + 4e- ⟶Te + 2H2O}\)
|
+0.593
|
|
\(\ce{Th^4+ + 4e- ⟶Th}\)
|
−1.90
|
|
\(\ce{Ti^2+ + 2e- ⟶Ti}\)
|
−1.630
|
|
\(\ce{U^3+ + 3e- ⟶U}\)
|
−1.79
|
|
\(\ce{V^2+ + 2e- ⟶V}\)
|
−1.19
|
|
\(\ce{Y^3+ + 3e- ⟶Y}\)
|
−2.37
|
|
\(\ce{Zn^2+ + 2e- ⟶Zn}\)
|
−0.7618
|
|
\(\ce{[Zn(CN)4]^2- + 2e- ⟶Zn + 4CN-}\)
|
−1.26
|
|
\(\ce{[Zn(NH3)4]^2+ + 2e- ⟶Zn + 4NH3}\)
|
−1.04
|
|
\(\ce{Zn(OH)2 + 2e- ⟶Zn + 2OH-}\)
|
−1.245
|
|
\(\ce{[Zn(OH)4]^2 + 2e- ⟶Zn + 4OH-}\)
|
−1.199
|
|
\(\ce{ZnS + 2e- ⟶Zn + S^2-}\)
|
−1.40
|
|
\(\ce{Zr^4 + 4e- ⟶Zr}\)
|
−1.539
|