标准电极电势表(非常全)

1、标标准准电电极极电电势势 StandardStandard ElectrodeElectrode PotentialsPotentials下表中所列的标准电极电势（25.0，101.325kPa）是相对于标准氢电极电势的值。标准氢电极电势被规定为零伏特（0.0V）。序序号号(No.)(No.) 电电极极过过程程(Electrode(Electrode process)process) E E / /V V1 1AgAg+ +eAg+eAg 0.79960.79962 2AgAg2+2+eAg+eAg+ +1.981.983 3AgBr+eAg+BrAgBr+eAg+Br- -0.07130.0

2、7134 4AgBrOAgBrO3 3+eAg+BrO+eAg+BrO3 3- -0.5460.5465 5AgCl+eAg+ClAgCl+eAg+Cl- -0.2220.2226 6AgCN+eAg+CNAgCN+eAg+CN- -0.017-0.0177 7AgAg2 2COCO3 3+2e2Ag+CO+2e2Ag+CO3 32-2- 0.470.478 8AgAg2 2C C2 2O O4 4+2e2Ag+C+2e2Ag+C2 2O O4 42-2-0.4650.4659 9AgAg2 2CrOCrO4 4+2e2Ag+CrO+2e2Ag+CrO4 42-2-0.4470.4471010

3、AgF+eAg+FAgF+eAg+F- -0.7790.7791111AgAg4 4Fe(CN)Fe(CN)6 6+4e4Ag+Fe(CN)+4e4Ag+Fe(CN)6 6 4-4-0.1480.1481212AgI+eAg+IAgI+eAg+I- -0.152-0.1521313AgIOAgIO3 3+eAg+IO+eAg+IO3 3- -0.3540.3541414AgAg2 2MoOMoO4 4+2e2Ag+MoO+2e2Ag+MoO4 42-2-0.4570.4571515Ag(NHAg(NH3 3) )2 2 + +eAg+2NH+eAg+2NH3 30.3730.3731616Ag

4、NOAgNO2 2+eAg+NO+eAg+NO2 2- -0.5640.5641717AgAg2 2O+HO+H2 2O+2e2Ag+2OHO+2e2Ag+2OH- -0.3420.34218182AgO+H2AgO+H2 2O+2eAgO+2eAg2 2O+2OHO+2OH- -0.6070.6071919AgAg2 2S+2e2Ag+SS+2e2Ag+S2-2-0.691-0.6912020AgAg2 2S+2HS+2H+ +2e2Ag+H+2e2Ag+H2 2S S -0.0366-0.03662121AgSCN+eAg+SCNAgSCN+eAg+SCN- -0.08950.089522

5、22AgAg2 2SeOSeO4 4+2e2Ag+SeO+2e2Ag+SeO4 42-2-0.3630.3632323AgAg2 2SOSO4 4+2e2Ag+SO+2e2Ag+SO4 42-2-0.6540.6542424AgAg2 2WOWO4 4+2e2Ag+WO+2e2Ag+WO4 42-2-0.4660.4662525AlAl3 3+3eAl+3eAl -1.662-1.6622626AlFAlF6 63-3-+3eAl+6F+3eAl+6F- -2.069-2.0692727Al(OH)Al(OH)3 3+3eAl+3OH+3eAl+3OH- -2.31-2.312828AlOAl

6、O2 2- -+2H+2H2 2O+3eAl+4OHO+3eAl+4OH- -2.35-2.352929AmAm3+3+3eAm+3eAm -2.048-2.0483030AmAm4+4+eAm+eAm3+3+2.62.63131AmOAmO2 22+2+4H+4H+ +3eAm+3eAm3+3+2H+2H2 2O O 1.751.753232As+3HAs+3H+ +3eAsH+3eAsH3 3-0.608-0.6083333As+3HAs+3H2 2O+3eAsHO+3eAsH3 3+3OH+3OH- -1.37-1.373434AsAs2 2O O3 3+6H+6H+ +6e2As+3H

7、+6e2As+3H2 2O O 0.2340.2343535HAsOHAsO2 2+3H+3H+ +3eAs+2H+3eAs+2H22O O 0.2480.2483636AsOAsO2 2- -+2H+2H2 2O+3eAs+4OHO+3eAs+4OH- -0.68-0.683737H H3 3AsOAsO4 4+2H+2H+ +2eHAsO+2eHAsO2 2+2H+2H2 2O O 0.560.563838AsOAsO4 43-3-+2H+2H2 2O+2eAsOO+2eAsO2 2- -+4OH+4OH- -0.71-0.713939AsSAsS2 2- -+3eAs+2S+3eAs+2

8、S2-2-0.75-0.754040AsSAsS4 43-3-+2e+2e AsSAsS2 2- -+2S+2S2-2-0.6-0.64141AuAu+ +eAu+eAu 1.6921.6924242AuAu3+3+3eAu+3eAu 1.4981.4984343AuAu3+3+2eAu+2eAu+ +1.4011.4014444AuBrAuBr2 2- -+eAu+2Br+eAu+2Br- -0.9590.9594545AuBrAuBr4 4- -+3eAu+4Br+3eAu+4Br- -0.8540.8544646AuClAuCl2 2- -+eAu+2Cl+eAu+2Cl- -1.151

9、.154747AuClAuCl4 4- -+3eAu+4Cl+3eAu+4Cl- -1.0021.0024848AuI+eAu+IAuI+eAu+I- - 0.50.54949Au(SCN)Au(SCN)4 4- -+3eAu+4SCN+3eAu+4SCN- -0.660.665050Au(OH)Au(OH)3 3+3H+3H+ +3eAu+3H+3eAu+3H2 2O O 1.451.455151BFBF4 4- -+3eB+4F+3eB+4F- -1.04-1.045252H H2 2BOBO3 3- -+H+H2 2O+3eB+4OHO+3eB+4OH- -1.79-1.795353B(

10、OH)B(OH)3 3+7H+7H+ +8eBH+8eBH4 4- -+3H+3H2 2O O -0.0481-0.04815454BaBa2+2+2eBa+2eBa -2.912-2.9125555Ba(OH)Ba(OH)2 2+2eBa+2OH+2eBa+2OH- -2.99-2.995656BeBe2+2+2eBe+2eBe -1.847-1.8475757BeBe2 2O O3 32-2-+3H+3H2 2O+4e2Be+6OHO+4e2Be+6OH- -2.63-2.635858BiBi+ +eBi+eBi 0.50.55959BiBi3+3+3eBi+3eBi 0.3080.308

11、6060BiClBiCl4 4- -+3eBi+4Cl+3eBi+4Cl- -0.160.166161BiOCl+2HBiOCl+2H+ +3eBi+Cl+3eBi+Cl- -+H+H2 2O O 0.160.166262BiBi2 2O O3 3+3H+3H2 2O+6e2Bi+6OHO+6e2Bi+6OH- -0.46-0.466363BiBi2 2O O4 4+4H+4H+ +2e2BiO+2e2BiO+ +2H+2H2 2O O 1.5931.5936464BiBi2 2O O4 4+H+H2 2O+2eO+2e BiBi2 2O O3 3+2OH+2OH- -0.560.566565

12、BrBr2 2( (水水溶溶液液,aq)+2e2Br,aq)+2e2Br- -1.0871.0876666BrBr2 2( (液液体体)+2e2Br)+2e2Br- -1.0661.0666767BrOBrO- -+H+H2 2O+2eBrO+2eBr- -+2OH+2OH 0.7610.7616868BrOBrO3 3- -+6H+6H+ +6eBr+6eBr- -+3H+3H2 2O O 1.4231.4236969BrOBrO3 3- -+3H+3H2 2O+6eBrO+6eBr- -+6OH+6OH- -0.610.6170702BrO2BrO3 3- -+12H+12H+ +10eB

13、r+10eBr2 2+6H+6H2 2O O 1.4821.4827171HBrO+HHBrO+H+ +2eBr+2eBr- -+H+H2 2O O 1.3311.33172722HBrO+2H2HBrO+2H+ +2eBr+2eBr2 2( (水水溶溶液液,aq)+2H,aq)+2H2 2O O 1.5741.5747373CHCH3 3OH+2HOH+2H+ +2eCH+2eCH4 4+H+H2 2O O 0.590.597474HCHO+2HHCHO+2H+ +2eCH+2eCH3 3OHOH 0.190.197575CHCH3 3COOH+2HCOOH+2H+ +2eCH+2eCH3

14、3CHO+HCHO+H2 2O O -0.12-0.127676(CN)(CN)2 2+2H+2H+ +2e2HCN+2e2HCN 0.3730.3737777(CNS)(CNS)2 2+2e2CNS+2e2CNS- -0.770.777878COCO2 2+2H+2H+ +2eCO+H+2eCO+H2 2O O -0.12-0.127979COCO2 2+2H+2H+ +2eHCOOH+2eHCOOH -0.199-0.1998080CaCa2+2+2eCa+2eCa -2.868-2.8688181Ca(OH)Ca(OH)2 2+2eCa+2OH+2eCa+2OH- -3.02-3.028

15、282CdCd2+2+2eCd+2eCd -0.403-0.4038383CdCd2+2+2eCd(Hg)+2eCd(Hg) -0.352-0.3528484Cd(CN)Cd(CN)4 42-2-+2eCd+4CN+2eCd+4CN- -1.09-1.098585CdO+HCdO+H2 2O+2eCd+2OHO+2eCd+2OH- -0.783-0.7838686CdS+2eCd+SCdS+2eCd+S2-2-1.17-1.178787CdSOCdSO4 4+2eCd+SO+2eCd+SO4 42-2-0.246-0.2468888CeCe3+3+3eCe+3eCe -2.336-2.3368

16、989CeCe3+3+3eCe(Hg)+3eCe(Hg) -1.437-1.4379090CeOCeO2 2+4H+4H+ +eCe+eCe3+3+2H+2H2 2O O 1.41.49191ClCl2 2( (气气体体)+2e2Cl)+2e2Cl- -1.3581.3589292ClOClO- -+H+H2 2O+2eClO+2eCl- -+2OH+2OH- -0.890.899393HClO+HHClO+H+ +2eCl+2eCl- -+H+H2 2O O 1.4821.48294942HClO+2H2HClO+2H+ +2eCl+2eCl2 2+2H+2H2 2O O 1.6111.61

17、19595ClOClO2 2- -+2H+2H2 2O+4eClO+4eCl- -+4OH+4OH- -0.760.7696962ClO2ClO3 3- -+12H+12H+ +10eCl+10eCl2 2+6H+6H2 2O O 1.471.479797ClOClO3 3- -+6H+6H+ +6eCl+6eCl- -+3H+3H2 2O O 1.4511.4519898ClOClO3 3- -+3H+3H2 2O+6eClO+6eCl- -+6OH+6OH- -0.620.629999ClOClO4 4- -+8H+8H+ +8eCl+8eCl- -+4H+4H2 2O O 1.381.3

18、81001002ClO2ClO4 4- -+16H+16H+ +14eCl+14eCl2 2+8H+8H2 2O O 1.391.39101101CmCm3+3+3eCm+3eCm -2.04-2.04102102CoCo2+2+2eCo+2eCo -0.28-0.28103103Co(NHCo(NH3 3) )6 6 3+3+eCo(NH+eCo(NH3 3) )6 6 2+2+0.1080.108104104Co(NHCo(NH3 3) )6 6 2+2+2eCo+6NH+2eCo+6NH3 3-0.43-0.43105105Co(OH)Co(OH)2 2+2eCo+2OH+2eCo+2O

19、H- -0.73-0.73106106Co(OH)Co(OH)3 3+eCo(OH)+eCo(OH)2 2+OH+OH- -0.170.17107107CrCr2+2+2eCr+2eCr -0.913-0.913108108CrCr3+3+eCr+eCr2+2+-0.407-0.407109109CrCr3+3+3eCr+3eCr -0.744-0.744110110Cr(CN)Cr(CN)6 6 3-3-+eCr(CN)+eCr(CN)6 6 4-4-1.28-1.28111111Cr(OH)Cr(OH)3 3+3eCr+3OH+3eCr+3OH- -1.48-1.48112112CrCr2

20、 2O O7 72-2-+14H+14H+ +6e2Cr+6e2Cr3+3+7H+7H2 2O O 1.2321.232113113CrOCrO2 2- -+2H+2H2 2O+3eCr+4OHO+3eCr+4OH- -1.2-1.2114114HCrOHCrO4 4- -+7H+7H+ +3eCr+3eCr3+3+4H+4H2 2O O 1.351.35115115CrOCrO4 42-2-+4H+4H2 2O+3eCr(OH)O+3eCr(OH)3 3+5OH+5OH- -0.13-0.13116116CsCs+ +eCs+eCs -2.92-2.92117117CuCu+ +eCu+eC

21、u 0.5210.521118118CuCu2+2+2eCu+2eCu 0.3420.342119119CuCu2+2+2eCu(Hg)+2eCu(Hg) 0.3450.345120120CuCu2+2+Br+Br- -+eCuBr+eCuBr 0.660.66121121CuCu2+2+Cl+Cl- -+eCuCl+eCuCl 0.570.57122122CuCu2+2+I+I- -+eCuI+eCuI 0.860.86123123CuCu2+2+2CN+2CN- -+eCu(CN)+eCu(CN)2 2 - -1.1031.103124124CuBrCuBr2 2- -+eCu+2Br+e

22、Cu+2Br- -0.050.05125125CuClCuCl2 2- -+eCu+2Cl+eCu+2Cl- -0.190.19126126CuICuI2 2- -+eCu+2I+eCu+2I- -0 0127127CuCu2 2O+HO+H2 2O+2e2Cu+2OHO+2e2Cu+2OH- -0.36-0.36128128Cu(OH)Cu(OH)2 2+2eCu+2OH+2eCu+2OH- -0.222-0.2221291292Cu(OH)2Cu(OH)2 2+2eCu+2eCu2 2O+2OHO+2OH- -+H+H2 2O O -0.08-0.08130130CuS+2eCu+SCuS

23、+2eCu+S2-2-0.7-0.7131131CuSCN+eCu+SCNCuSCN+eCu+SCN- -0.27-0.27132132DyDy2+2+2eDy+2eDy -2.2-2.2133133DyDy3+3+3eDy+3eDy -2.295-2.295134134ErEr2+2+2eEr+2eEr -2-2135135ErEr3+3+3eEr+3eEr -2.331-2.331136136EsEs2+2+2eEs+2eEs -2.23-2.23137137EsEs3+3+3eEs+3eEs -1.91-1.91138138EuEu2+2+2eEu+2eEu -2.812-2.81213

24、9139EuEu3+3+3eEu+3eEu -1.991-1.991140140F F2 2+2H+2H+ +2e2HF+2e2HF 3.0533.053141141F F2 2O+2HO+2H+ +4eH+4eH2 2O+2FO+2F- -2.1532.153142142FeFe2+2+2eFe+2eFe -0.447-0.447143143FeFe3+3+3eFe+3eFe -0.037-0.037144144Fe(CN)Fe(CN)6 6 3-3-+eFe(CN)+eFe(CN)6 6 4-4-0.3580.358145145Fe(CN)Fe(CN)6 6 4-4-+2eFe+6CN+2

25、eFe+6CN- -1.5-1.5146146FeFFeF6 63-3-+eFe+eFe2+2+6F+6F- -0.40.4147147Fe(OH)Fe(OH)2 2+2eFe+2OH+2eFe+2OH- -0.877-0.877148148Fe(OH)Fe(OH)3 3+eFe(OH)+eFe(OH)2 2+OH+OH- -0.56-0.56149149FeFe3 3O O4 4+8H+8H+ +2e3Fe+2e3Fe2+2+4H+4H2 2O O 1.231.23150150FmFm3+3+3eFm+3eFm -1.89-1.89151151FrFr+ +eFr+eFr -2.9-2.91

26、52152GaGa3+3+3eGa+3eGa -0.549-0.549153153H H2 2GaOGaO3 3- -+H+H2 2O+3eGa+4OHO+3eGa+4OH- -1.29-1.29154154GdGd3+3+3eGd+3eGd -2.279-2.279155155GeGe2+2+2eGe+2eGe 0.240.24156156GeGe4+4+2eGe+2eGe2+2+0 0157157GeOGeO2 2+2H+2H+ +2eGeO(+2eGeO(棕棕色色)+H)+H2 2O O-0.118-0.118158158GeOGeO2 2+2H+2H+ +2eGeO(+2eGeO(黄黄

27、色色)+H)+H2 2O O -0.273-0.273159159H H2 2GeOGeO3 3+4H+4H+ +4eGe+3H+4eGe+3H2 2O O -0.182-0.1821601602H2H+ +2eH+2eH2 20 0161161H H2 2+2e2H+2e2H- -2.25-2.251621622H2H2 2O+2eHO+2eH2 2+2OH+2OH- -0.8277-0.8277163163HfHf4+4+4eHf+4eHf -1.55-1.55164164HgHg2+2+2eHg+2eHg 0.8510.851165165HgHg2 22+2+2e2Hg+2e2Hg 0.

28、7970.7971661662Hg2Hg2+2+2eHg+2eHg2 22+2+0.920.92167167HgHg2 2BrBr2 2+2e2Hg+2Br+2e2Hg+2Br- -0.13920.1392168168HgBrHgBr4 42-2-+2eHg+4Br+2eHg+4Br- -0.210.21169169HgHg2 2ClCl2 2+2e2Hg+2Cl+2e2Hg+2Cl- -0.26810.26811701702HgCl2HgCl2 2+2eHg+2eHg2 2ClCl2 2+2Cl+2Cl- -0.630.63171171HgHg2 2CrOCrO4 4+2e2Hg+CrO+2

29、e2Hg+CrO4 42-2-0.540.54172172HgHg2 2I I2 2+2e2Hg+2I+2e2Hg+2I- -0.0405-0.0405173173HgHg2 2O+HO+H2 2O+2e2Hg+2OHO+2e2Hg+2OH- -0.1230.123174174HgO+HHgO+H2 2O+2eHg+2OHO+2eHg+2OH- -0.09770.0977175175HgS(HgS(红红色色)+2eHg+S)+2eHg+S2-2-0.7-0.7176176HgS(HgS(黑黑色色)+2eHg+S)+2eHg+S2-2-0.67-0.67177177HgHg2 2(SCN)(SC

30、N)2 2+2e2Hg+2SCN+2e2Hg+2SCN- -0.220.22178178HgHg2 2SOSO4 4+2e2Hg+SO+2e2Hg+SO4 42-2-0.6130.613179179HoHo2+2+2eHo+2eHo -2.1-2.1180180HoHo3+3+3eHo+3eHo -2.33-2.33181181I I2 2+2e2I+2e2I- -0.53550.5355182182I I3 3- -+2e3I+2e3I- -0.5360.5361831832IBr+2eI2IBr+2eI2 2+2Br+2Br- -1.021.02184184ICN+2eIICN+2eI-

31、-+CN+CN- -0.30.31851852HIO+2H2HIO+2H+ +2eI+2eI2 2+2H+2H2 2O O 1.4391.439186186HIO+HHIO+H+ +2eI+2eI- -+H+H2 2O O 0.9870.987187187IOIO- -+H+H2 2O+2eIO+2eI- -+2OH+2OH- -0.4850.4851881882IO2IO3 3- -+12H+12H+ +10eI+10eI2 2+6H+6H2 2O O 1.1951.195189189IOIO3 3- -+6H+6H+ +6eI+6eI- -+3H+3H2 2O O 1.0851.08519

32、0190IOIO3 3- -+2H+2H2 2O+4eIOO+4eIO- -+4OH+4OH- -0.150.15191191IOIO3 3- -+3H+3H2 2O+6eIO+6eI- -+6OH+6OH- -0.260.261921922IO2IO3 3- -+6H+6H2 2O+10eIO+10eI2 2+12OH+12OH- -0.210.21193193H H5 5IOIO6 6+H+H+ +2eIO+2eIO3 3- -+3H+3H2 2O O 1.6011.601194194InIn+ +eIn+eIn -0.14-0.14195195InIn3+3+3eIn+3eIn -0.3

33、38-0.338196196In(OH)In(OH)3 3+3eIn+3OH+3eIn+3OH- -0.99-0.99197197IrIr3+3+3eIr+3eIr 1.1561.156198198IrBrIrBr6 62-2-+e+e IrBrIrBr6 63-3-0.990.99199199IrClIrCl6 62-2-+eIrCl+eIrCl6 63-3-0.8670.867200200K K+ +eK+eK -2.931-2.931201201LaLa3+3+3eLa+3eLa -2.379-2.379202202La(OH)La(OH)3 3+3eLa+3OH+3eLa+3OH- -

34、2.9-2.9203203LiLi+ +eLi+eLi -3.04-3.04204204LrLr3+3+3eLr+3eLr -1.96-1.96205205LuLu3+3+3eLu+3eLu -2.28-2.28206206MdMd2+2+2eMd+2eMd -2.4-2.4207207MdMd3+3+3eMd+3eMd -1.65-1.65208208MgMg2+2+2eMg+2eMg -2.372-2.372209209Mg(OH)Mg(OH)2 2+2eMg+2OH+2eMg+2OH- -2.69-2.69210210MnMn2+2+2eMn+2eMn -1.185-1.18521121

35、1MnMn3+3+3eMn+3eMn 1.5421.542212212MnOMnO2 2+4H+4H+ +2eMn+2eMn2+2+2H+2H2 2O O 1.2241.224213213MnOMnO4 4- -+4H+4H+ +3eMnO+3eMnO2 2+2H+2H2 2O O 1.6791.679214214MnOMnO4 4- -+8H+8H+ +5eMn+5eMn2+2+4H+4H2 2O O 1.5071.507215215MnOMnO4 4- -+2H+2H2 2O+3eMnOO+3eMnO2 2+4OH+4OH- -0.5950.595216216Mn(OH)Mn(OH)2 2

36、+2eMn+2OH+2eMn+2OH- -1.56-1.56217217MoMo3+3+3eMo+3eMo -0.2-0.2218218MoOMoO4 42-2-+4H+4H2 2O+6eMo+8OHO+6eMo+8OH- -1.05-1.05219219N N2 2+2H+2H2 2O+6HO+6H+ +6e2NH+6e2NH4 4OHOH 0.0920.0922202202NH2NH3 3OHOH+ +H+H+ +2eN+2eN2 2H H5 5+ +2H+2H2 2O O 1.421.422212212NO+H2NO+H2 2O+2eNO+2eN2 2O+2OHO+2OH- -0.760

37、.762222222HNO2HNO2 2+4H+4H+ +4eN+4eN2 2O+3HO+3H2 2O O 1.2971.297223223NONO3 3- -+3H+3H+ +2eHNO+2eHNO2 2+H+H2 2O O 0.9340.934224224NONO3 3- -+H+H2 2O+2eNOO+2eNO2 2- -+2OH+2OH- -0.010.012252252NO2NO3 3- -+2H+2H2 2O+2eNO+2eN2 2O O4 4+4OH+4OH- -0.85-0.85226226NaNa+ +eNa+eNa -2.713-2.713227227NbNb3+3+3eN

38、b+3eNb -1.099-1.099228228NbONbO2 2+4H+4H+ +4eNb+2H+4eNb+2H2 2O O -0.69-0.69229229NbNb2 2O O5 5+10H+10H+ +10e2Nb+5H+10e2Nb+5H2 2O O -0.644-0.644230230NdNd2+2+2eNd+2eNd -2.1-2.1231231NdNd3+3+3eNd+3eNd -2.323-2.323232232NiNi2+2+2eNi+2eNi -0.257-0.257233233NiCONiCO3 3+2eNi+CO+2eNi+CO3 32-2-0.45-0.452342

39、34Ni(OH)Ni(OH)2 2+2eNi+2OH+2eNi+2OH- -0.72-0.72235235NiONiO2 2+4H+4H+ +2eNi+2eNi2+2+2H+2H2 2O O 1.6781.678236236NoNo2+2+2eNo+2eNo -2.5-2.5237237NoNo3+3+3eNo+3eNo -1.2-1.2238238NpNp3+3+3eNp+3eNp -1.856-1.856239239NpONpO2 2+H+H2 2O+HO+H+ +eNp(OH)+eNp(OH)3 3-0.962-0.962240240O O2 2+4H+4H+ +4e2H+4e2H2 2

40、O O 1.2291.229241241O O2 2+2H+2H2 2O+4e4OHO+4e4OH- -0.4010.401242242O O3 3+H+H2 2O+2eOO+2eO2 2+2OH+2OH- -1.241.24243243OsOs2+2+2eOs+2eOs 0.850.85244244OsClOsCl6 63-3-+eOs+eOs2+2+6Cl+6Cl- -0.40.4245245OsOOsO2 2+2H+2H2 2O+4eOs+4OHO+4eOs+4OH- -0.15-0.15246246OsOOsO4 4+8H+8H+ +8eOs+4H+8eOs+4H2 2O O 0.83

41、80.838247247OsOOsO4 4+4H+4H+ +4eOsO+4eOsO2 2+2H+2H2 2O O 1.021.02248248P+3HP+3H2 2O+3ePHO+3ePH3 3(g)+3OH(g)+3OH- -0.87-0.87249249H H2 2POPO2 2- -+eP+2OH+eP+2OH- -1.82-1.82250250H H3 3POPO3 3+2H+2H+ +2eH+2eH3 3POPO2 2+H+H2 2O O -0.499-0.499251251H H3 3POPO3 3+3H+3H+ +3eP+3H+3eP+3H2 2O O -0.454-0.4542

42、52252H H3 3POPO4 4+2H+2H+ +2eH+2eH3 3POPO3 3+H+H2 2O O- -0.276-0.276253253POPO4 43-3-+2H+2H2 2O+2eHPOO+2eHPO3 32-2-+3OH+3OH- -1.05-1.05254254PaPa3+3+3ePa+3ePa -1.34-1.34255255PaPa4+4+4ePa+4ePa -1.49-1.49256256PbPb2+2+2ePb+2ePb -0.126-0.126257257PbPb2+2+2ePb(Hg)+2ePb(Hg) -0.121-0.121258258PbBrPbBr2 2

43、+2ePb+2Br+2ePb+2Br- -0.284-0.284259259PbClPbCl2 2+2ePb+2Cl+2ePb+2Cl- -0.268-0.268260260PbCOPbCO3 3+2ePb+CO+2ePb+CO3 32-2-0.506-0.506261261PbFPbF2 2+2ePb+2F+2ePb+2F- -0.344-0.344262262PbIPbI2 2+2ePb+2I+2ePb+2I- -0.365-0.365263263PbO+HPbO+H2 2O+2ePb+2OHO+2ePb+2OH- -0.58-0.58264264PbO+4HPbO+4H+ +2ePb+H

44、+2ePb+H2 2O O 0.250.25265265PbOPbO2 2+4H+4H+ +2ePb+2ePb2 2+2H+2H2 2O O 1.4551.455266266HPbOHPbO2 2- -+H+H2 2O+2ePb+3OHO+2ePb+3OH- -0.537-0.537267267PbOPbO2 2+SO+SO4 42-2-+4H+4H+ +2ePbSO+2ePbSO4 4+2H+2H2 2O O 1.6911.691268268PbSOPbSO4 4+2ePb+SO+2ePb+SO4 42-2-0.359-0.359269269PdPd2+2+2ePd+2ePd 0.9150.

45、915270270PdBrPdBr4 42-2-+2ePd+4Br+2ePd+4Br- -0.60.6271271PdOPdO2 2+H+H2 2O+2ePdO+2OHO+2ePdO+2OH- -0.730.73272272Pd(OH)Pd(OH)2 2+2ePd+2OH+2ePd+2OH- -0.070.07273273PmPm2+2+2ePm+2ePm -2.2-2.2274274PmPm3+3+3ePm+3ePm -2.3-2.3275275PoPo4+4+4ePo+4ePo 0.760.76276276PrPr2+2+2ePr+2ePr -2-2277277PrPr3+3+3ePr+3

46、ePr -2.353-2.353278278PtPt2+2+2ePt+2ePt 1.181.18279279PtClPtCl6 6 2-2-+2ePtCl+2ePtCl4 4 2-2-+2Cl+2Cl- -0.680.68280280Pt(OH)Pt(OH)2 2+2ePt+2OH+2ePt+2OH- -0.140.14281281PtOPtO2 2+4H+4H+ +4ePt+2H+4ePt+2H2 2O O 1 1282282PtS+2ePt+SPtS+2ePt+S2-2-0.83-0.83283283PuPu3+3+3ePu+3ePu -2.031-2.031284284PuPu5+5+e

47、Pu+ePu4+4+1.0991.099285285RaRa2+2+2eRa+2eRa -2.8-2.8286286RbRb+ +eRb+eRb -2.98-2.98287287ReRe3+3+3eRe+3eRe 0.30.3288288ReOReO2 2+4H+4H+ +4eRe+2H+4eRe+2H2 2O O 0.2510.251289289ReOReO4 4- -+4H+4H+ +3eReO+3eReO2 2+2H+2H2 2O O 0.510.51290290ReOReO4 4- -+4H+4H2 2O+7eRe+8OHO+7eRe+8OH- -0.584-0.584291291Rh

48、Rh2+2+2eRh+2eRh 0.60.6292292RhRh3+3+3eRh+3eRh 0.7580.758293293RuRu2+2+2eRu+2eRu 0.4550.455294294RuORuO2 2+4H+4H+ +2eRu+2eRu2+2+2H+2H22O O 1.121.12295295RuORuO4 4+6H+6H+ +4eRu(OH)+4eRu(OH)2 22+2+2H+2H2 2O O 1.41.4296296S+2eSS+2eS2-2-0.476-0.476297297S+2HS+2H+ +2eH+2eH2 2S(S(水水溶溶液液,aq),aq) 0.1420.1422

49、98298S S2 2O O6 62-2-+4H+4H+ +2e2H+2e2H2 2SOSO3 30.5640.5642992992SO2SO3 32-2-+3H+3H2 2O+4eSO+4eS2 2O O3 32-2-+6OH+6OH- -0.571-0.5713003002SO2SO3 32-2-+2H+2H2 2O+2eSO+2eS2 2O O4 42-2-+4OH+4OH- -1.12-1.12301301SOSO4 42-2-+H+H2 2O+2eSOO+2eSO3 32-2-+2OH+2OH- -0.93-0.93302302Sb+3HSb+3H+ +3eSbH+3eSbH3 3-

50、0.51-0.51303303SbSb2 2O O3 3+6H+6H+ +6e2Sb+3H+6e2Sb+3H2 2O O 0.1520.152304304SbSb2 2O O5 5+6H+6H+ +4e2SbO+4e2SbO+ +3H+3H2 2O O 0.5810.581305305SbOSbO3 3- -+H+H2 2O+2eSbOO+2eSbO2 2- -+2OH+2OH- -0.59-0.59306306ScSc3+3+3eSc+3eSc -2.077-2.077307307Sc(OH)Sc(OH)3 3+3eSc+3OH+3eSc+3OH- -2.6-2.6308308Se+2eSe

51、Se+2eSe2-2-0.924-0.924309309Se+2HSe+2H+ +2eH+2eH2 2Se(Se(水水溶溶液液,aq),aq) -0.399-0.399310310H H2 2SeOSeO3 3+4H+4H+ +4eSe+3H+4eSe+3H2 2O O -0.74-0.74311311SeOSeO3 32-2-+3H+3H2 2O+4eSe+6OHO+4eSe+6OH- -0.366-0.366312312SeOSeO4 42-2-+H+H2 2O+2eSeOO+2eSeO3 32-2-+2OH+2OH- -0.050.05313313Si+4HSi+4H+ +4eSiH+4

52、eSiH4 4( (气气体体) ) 0.1020.102314314Si+4HSi+4H2 2O+4eSiHO+4eSiH4 4+4OH+4OH- -0.73-0.73315315SiFSiF6 62-2-+4eSi+6F+4eSi+6F- -1.24-1.24316316SiOSiO2 2+4H+4H+ +4eSi+2H+4eSi+2H2 2O O -0.857-0.857317317SiOSiO3 32-2-+3H+3H2 2O+4eSi+6OHO+4eSi+6OH- -1.697-1.697318318SmSm2+2+2eSm+2eSm -2.68-2.68319319SmSm3+3+3

53、eSm+3eSm -2.304-2.304320320SnSn2+2+2eSn+2eSn -0.138-0.138321321SnSn4+4+2eSn+2eSn2+2+0.1510.151322322SnClSnCl4 42-2-+2eSn+4Cl+2eSn+4Cl- -(1mol/LHCl)(1mol/LHCl) -0.19-0.19323323SnFSnF6 62-2-+4eSn+6F+4eSn+6F- -0.25-0.25324324Sn(OH)Sn(OH)3 3- -+3H+3H+ +2eSn+2eSn2+2+3H+3H2 2O O 0.1420.142325325SnOSnO2 2+

54、4H+4H+ +4eSn+2H+4eSn+2H2 2O O -0.117-0.117326326Sn(OH)Sn(OH)6 62-2-+2eHSnO+2eHSnO2 2- -+3OH+3OH- -+H+H2 2O O -0.93-0.93327327SrSr2+2+2eSr+2eSr -2.899-2.899328328SrSr2+2+2eSr(Hg)+2eSr(Hg) -1.793-1.793329329Sr(OH)Sr(OH)2 2+2eSr+2OH+2eSr+2OH- -2.88-2.88330330TaTa3+3+3eTa+3eTa -0.6-0.6331331TbTb3+3+3eTb+3eTb -2.28-2.28332332TcTc2+2+2eTc+2eTc 0.40.