标准电极电势.doc

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1、标准电极电势StandardElectrodePotentials序号(No.)电极过程(Electrodeprocess)EÅ/V1Ag++e═Ag0.79962Ag2++e═Ag+1.9803AgBr+e═Ag+Br-0.07134AgBrO3+e═Ag+BrO3-0.5465AgCl+e═Ag+Cl-0.2226AgCN+e═Ag+CN--0.0177Ag2CO3+2e═2Ag+CO32-0.4708Ag2C2O4+2e═2Ag+C2O42-0.4659Ag2CrO4+2e═2Ag+CrO42-0.44710AgF+e═Ag+F-

2、0.77911Ag4[Fe(CN)6]+4e═4Ag+[Fe(CN)6]4-0.14812AgI+e═Ag+I--0.15213AgIO3+e═Ag+IO3-0.35414Ag2MoO4+2e═2Ag+MoO42-0.45715[Ag(NH3)2]++e═Ag+2NH30.37316AgNO2+e═Ag+NO2-0.56417Ag2O+H2O+2e═2Ag+2OH-0.342182AgO+H2O+2e═Ag2O+2OH-0.60719Ag2S+2e═2Ag+S2--0.69120Ag2S+2H++2e═2Ag+H2S-0.036621A

3、gSCN+e═Ag+SCN-0.089522Ag2SeO4+2e═2Ag+SeO42-0.36323Ag2SO4+2e═2Ag+SO42-0.65424Ag2WO4+2e═2Ag+WO42-0.46625Al3+3e═Al-1.66226AlF63-+3e═Al+6F--2.06927Al(OH)3+3e═Al+3OH--2.3128AlO2-+2H2O+3e═Al+4OH--2.3529Am3++3e═Am-2.04830Am4++e═Am3+2.6031AmO22++4H++3e═Am3++2H2O1.7532As+3H++3e═A

4、sH3-0.60833As+3H2O+3e═AsH3+3OH--1.3734As2O3+6H++6e═2As+3H2O0.23435HAsO2+3H++3e═As+2H2O0.24836AsO2-+2H2O+3e═As+4OH--0.6837H3AsO4+2H++2e═HAsO2+2H2O0.56038AsO43-+2H2O+2e═AsO2-+4OH--0.7139AsS2-+3e═As+2S2--0.7540AsS43-+2e═AsS2-+2S2--0.6041Au++e═Au1.69242Au3++3e═Au1.49843Au3

5、++2e═Au+1.40144AuBr2-+e═Au+2Br-0.95945AuBr4-+3e═Au+4Br-0.85446AuCl2-+e═Au+2Cl-1.1547AuCl4-+3e═Au+4Cl-1.00248AuI+e═Au+I-0.5049Au(SCN)4-+3e═Au+4SCN-0.6650Au(OH)3+3H++3e═Au+3H2O1.4551BF4-+3e═B+4F--1.0452H2BO3-+H2O+3e═B+4OH--1.7953B(OH)3+7H++8e═BH4-+3H2O-.048154Ba2++2e═Ba-2.

6、91255Ba(OH)2+2e═Ba+2OH--2.9956Be2++2e═Be-1.84757Be2O32-+3H2O+4e═2Be+6OH--2.6358Bi++e═Bi0.559Bi3++3e═Bi0.30860BiCl4-+3e═Bi+4Cl-0.1661BiOCl+2H++3e═Bi+Cl-+H2O0.1662Bi2O3+3H2O+6e═2Bi+6OH--0.4663Bi2O4+4H++2e═2BiO++2H2O1.59364Bi2O4+H2O+2e═Bi2O3+2OH-0.5665Br2(水溶液,aq)+2e═2Br-1.0

7、8766Br2(液体)+2e═2Br-1.06667BrO-+H2O+2e═Br-+2OH0.76168BrO3-+6H++6e═Br-+3H2O1.42369BrO3-+3H2O+6e═Br-+6OH-0.61702BrO3-+12H++10e═Br2+6H2O1.48271HBrO+H++2e═Br-+H2O1.331722HBrO+2H++2e═Br2(水溶液,aq)+2H2O1.57473CH3OH+2H++2e═CH4+H2O0.5974HCHO+2H++2e═CH3OH0.1975CH3COOH+2H++2e═CH3CHO+

8、H2O-0.1276(CN)2+2H++2e═2HCN0.37377(CNS)2+2e═2CNS-0.7778CO2+2H++2e═CO+H2O-0.1279CO2+2H++2e═HCOOH-0.19980