常见氧化还原电对的标准电极电势

1、 Li+e=LiCs+eCsCa(OH)2+2eCa+2OH-K+eKBa2+2eBaCa2+2eCaNa+eNaMg2+2Mg1/2H+eH-2A13+3eAlMn(OH)2+2eMn+2OH-3.0401-3.026-3.02-2.931-2.912-2.868-2.71-2.372-2.23-1.662-1.56/VZnO2-+2HO+2eZn+4OH-22Mn2+2MnSn(OH2-+2eHSnO?-+3OH-+叩2HO+2eH+2OH-22Cd(OH)2+2eCd+2OH-Zn2+2eZnCr3+3eCrNi(OHb+2eNi+2OH-Fe(OH)+eFe(OH)+OH-2CO+2H

2、+2eHCO2224NO-+HO+eNO+2OH-22Fe2+2eFeCr3+eCr2+Cd2+2eCdNi2+2eNi2SO2-+4H+2eSO2-+2HO4262Sn2+2eSnPb2+2ePbMn+2O+2Mn(OH+2OH-Fe3+3eFeAgCN+eAg+CN-2H+2eH2AgBr+eAg+Br-Co(NH3)63+e=Co(NH3)62+-1.215-1.185-0.93-0.8277-0.809-0.7618-0.744-0.72-0.56-0.481-0.46-0.447-0.407-0.4030-0.257-0.22-0.1375-0.1262-0.05-0.037-0.0

3、170.00000.071330.108 Ag()+e1Ag+Ce()+Ce()E/v1.9271.701.611.441.28C03+eCo2+Co(en)j3+e1Co(en)j2+Cr()+eCr()CrO2-+14H+6e2Cr3+7HO2721.800-0.20-0.381molL1HNO30.1molL-1KNO+0.1molL-1en31molL1HCl1.0001molL1HClClO3-+6H+5e1/2Cl+3HO221.472BrO-+12H3+10eBr+6HO221.482MnO-+8H+4+5eMn2+4HO21.507Mn3+eMn2+1.5415MnO-+4H+

4、4+3eMnO+2HO221.679Au+eAu1.692H2O2+2H+2e2HO21.776Ni3+eNi2+1.840Co3+eCo2+1.92SO2-+2e282SO42-2.010F+2e22F-2.8664molL1HNO31molL1HClO41molL1HNO30.5molL1HSO241molL-1HCl #L301molL-1HClO41.0803molL1HCl 1.0502molL1HCl1.150CrO2-+4OH-0.1204molL1HSO241molL1NaOHFe()+eFe()0.7500.7100.6700.70004601molL1HClO40.2mol

5、L1HNO30.5molL1HSO241molL1HClHAsO+2H+2eHAsO+HO34332HSO+4H+4eS+3HO232Fe(EDTA)-+eFe(CN)6】3-+eFe(EDTA)2-Fe(CN)64-0.5570.5570.1200.4800.5600.7100.7202molL1HPO341molL1HCl0.1molL1EDTA(pH=46)0.01molL1HCl0.1molL1HCl1molL-1HCl1molL1HClO I2()+2e2II+2e2I2MnO-+8H+5eMn2+4HO42SnCl62-+2eSnClJz+2C1-Sn2+2eSnSb()+2eSb()Sb(OH)6-+2eSbO2-+2OH-+2H?OSbO-+2HO+3eSb+4OH-22Ti()+eTi()0.62760.5451.4501.270.140-0.1600.750-0.428-0.675-0.0100.120-0.040Pb()+2Pb-0.320-0.1401molL-iH+1molL-1H+1molL1HClO48molL-1HPO341molL-1HCl1molL1HClO43.