ตารางค่าคงที่ของE0Cell
ตารางค่าคงที่ของE0Cell
เรียงตามค่า E0Cell จากมากไปน้อย
| ปฏิกิริยาครึ่งรีดักชัน | E0 (v) |
|---|
| Fe2(g) + 2e- → 2F-(aq) | +2.89 |
| S2O82-(aq) + 2e- → 2SO42-(aq) | +2.01 |
| PbO2(aq) + 4H+(aq) + SO42-(aq) + 2e- → PbSO4(s) + 2H2O(l) | +1.69 |
| Mno4-(aq) + 8H+(aq) + 5e- → Mn2+(aq) + 4H2O(l) | +1.51 |
| PbO2(s) + 4H+(aq) + 2e- → Pb2+(aq) + 2H2O(l) | +1.46 |
| Cl2(g) + 2e- → 2Cl-(aq) | +1.36 |
| Cr2O72-(aq) + 14H+(aq) + 6e- → 2Cr3+(aq) + 7H2O(l) | +1.36 |
| Mno2(aq) + 4H+(aq) + 6e- → Mn2+(aq) + 2H2O(l) | +1.28 |
| O2(g) + 4H+(aq) + 4e- → 2H2O(l) | +1.23 |
| Br2(l) + 2e- → 2Br-(aq) | +1.08 |
| NO3-(aq) + 4H+(aq) + 3e- → NO(g) + 2H2O(l) | +0.96 |
| 2Hg2+(aq) + 2e- → Hg2+(g) | +0.91 |
| Hg2+(aq) + 2e- → Hg(l) | +0.85 |
| Ag+(aq) + e- → Ag(s) | +0.80 |
| Hg22+(aq) + 2e- → 2Hg(l) | +0.80 |
| Fe3+(s) + e- → Fe2+(aq) | +0.77 |
| I2(s) + 2e- → 2I(aq) | +0.54 |
| Cu+(aq) + e- → Cu(s) | +0.52 |
| O2(g) + 2H2O(l) + 4e- → 4OH-(aq) | +0.40 |
| Cu2+(aq) + 2e- → Cu(s) | +0.34 |
| Hg2Cl2(s) + 2e- → 2Hg(s) + 2Cl-(aq) | +0.27 |
| AgCl(s) + e- → Ag(s) + 2Cl-(aq) | +0.22 |
| Sn4+(aq) + 2e- → Sn2+(aq) | +0.15 |
| 2H+(aq) + 2e- → H2(g) | 0.00 |
| Fe3+(aq) + 3e- → Fe(s) | -0.04 |
| Pb2+(aq) + 2e- → Pb(s) | -0.13 |
| Sn2+(aq) + 2e- → Sn(s) | -0.14 |
| Ni2+(aq) + 2e- → Ni(s) | -0.24 |
| Co2+(aq) + 2e- → Co(s) | -0.28 |
| PbSO4(s) + 2e- → Pb(s) + SO42-(aq) | -0.36 |
| Cd2+(aq) + 2e- → Cd(s) | 0.40 |
| Fe2+(aq) + 2e- → Fe(s) | -0.44 |
| Cr3+(aq) + 3e- → Cr(s) | -0.74 |
| Zn2+(aq) + 2e- → Zn(s) | -0.76 |
| 2H2O2(l) + 2e- → H2(g) + 2OH-(aq) | -0.83 |
| Al3+(aq) + 3e- → Al(s) | -1.68 |
| Mg2+(aq) + 2e- → Mg(s) | -2.36 |
| Na+(aq) + e- → Na(s) | -2.71 |
| Ca2+(aq) + 2e- → Ca(s) | -2.87 |
| Ba2+(aq) + 2e- → Ba(s) | -2.91 |
| K+(aq) + e- → K(s) | -2.94 |
| Li+(aq) + e- → Li(s) | -3.04 |