| Металл | Eo, В |
| Li+ / Li | -3,045 |
| Rb+ / Rb | -2,925 |
| K+ / K | -2,924 |
| Cs+ / Cs | -2,923 |
| Ra2+ / Ra | -2,916 |
| Ba2+ / Ba | -2,905 |
| Sr2+ / Sr | -2,888 |
| Ca2+ / Ca | -2,864 |
| Na+ / Na | -2,771 |
| Ac3+ / Ac | -2,600 |
| La3+ / La | -2,522 |
| Y3+ / Y | -2,372 |
| Mg2+ / Mg | -2,370 |
| Sc3+ / Sc | -2,077 |
| Be2+ / Be | -1,847 |
| Al3+ / Al | -1,700 |
| Ti3+ / Ti | -1,208 |
| Mn2+ / Mn | -1,192 |
| Cr2+ / Cr | -0,852 |
| Zn2+ / Zn | -0,763 |
| Ga3+ / Ga | -0,560 |
| Fe2+ / Fe | -0,441 |
| Cd2+ / Cd | -0,404 |
| In3+ / In | -0,338 |
| Co2+ / Co | -0,277 |
| Ni2+ / Ni | -0,234 |
| Sn2+ / Sn | -0,141 |
| Pb2+ / Pb | -0,126 |
| H+ / H2 | ± 0,000 |
| SbIII / Sb | +0,240 |
| ReIII / Re | +0,300 |
| BiIII / Bi | +0,317 |
| Cu2+ / Cu | +0,338 |
| Hg22+ / Hg | +0,796 |
| Ag+ / Ag | +0,799 |
| Rh3+ / Rh | +0,800 |
| Pd2+ / Pd | +0,915 |
| PtII / Pt | +0,963 |
| Au+ / Au | +1,691 |