Учебные базы по химии > Окислительно-восстановительные потенциалы
Hg + Zn2+ + 2e = Zn(Hg) | -0.7627 |
HgS + 2e = Hg + S2- | -0.70 |
HgS{black} + 2e = Hg + S2- | -0.69 |
Hg(CN)42- + 2e = Hg + 4CN- | -0.37 |
Hg2(CN)2 + 2e = 2Hg + 2CN- | -0.36 |
Cd2+ + Hg + 2e = Cd(Hg) | -0.3516 |
PbSO4 + Hg+ 2e = Pb(Hg) + SO42- | -0.3505 |
Hg2I2 + 2e = 2Hg + 2I- | -0.0405 |
HgI42- + 2e = Hg + 4I- | -0.038 |
-0.04 | |
HgO{r} + H2O + 2e = Hg + 2OH- | +0.098 |
Hg2O + H2O + 2e = 2Hg + 2OH- | +0.123 |
Hg2Br2 + 2e = 2Hg + 2Br- | +0.1397 |
+0.139 | |
HgBr2- + 2e = Hg + 4Br- | +0.21 |
Hg2(NCS)2 + 2e = 2Hg + 2NCS- | +0.22 |
HgBr42- + 2e = Hg + 4Br- | +0.223 |
Hg2Cl2 + 2e = 2Hg + 2Cl | +0.244{sat KCl} |
+0.283{1n KCL} | |
Hg2Cl2 + 2e = 2Hg + 2Cl- | +0.267 |
+0.2676 | |
+0.336{0.1n KCL} | |
Hg2CO3 + 2e = 2Hg + CO32- | +0.32 |
Hg2(CH3COO)2 + 2e = 2Hg + 2CH3COO- | +0.36 |
HgCl42- + 2e = Hg + 4Cl- | +0.38 |
Hg(IO3)2 + 2e = Hg + 2IO3- | +0.40 |
Hg2C2O4 + 2e = 2Hg + C2O42- | +0.417 |
Hg2CrO4 + 2e = 2Hg + CrO42- | +0.54 |
Hg2SO4 + 2e = 2Hg + SO42- | +0.615 |
+0.6151 | |
2HgCl2 + 2e = Hg2Cl2 + 2Cl- | +0.63 |
Hg22+ + 2e = 2Hg | +0.788 |
+0.789 | |
2Hg+ + 2e = Hg22+ | +0.920 |