好文档就是一把金锄头!
欢迎来到金锄头文库![会员中心]
电子文档交易市场
安卓APP | ios版本
电子文档交易市场
安卓APP | ios版本

最全的标准电极电势(无表格版).doc

7页
  • 卖家[上传人]:汽***
  • 文档编号:465213564
  • 上传时间:2022-12-31
  • 文档格式:DOC
  • 文档大小:55.50KB
  • / 7 举报 版权申诉 马上下载
  • 文本预览
  • 下载提示
  • 常见问题
    • 标准电极电势表--1 在酸性溶液中 (298K) 电对 方程式 Eq/VLi(I)-(0) Li++e-=Li -3.0401Cs(I)-(0) Cs++e-=Cs -3.026Rb(I)-(0) Rb++e-=Rb -2.98K(I)-(0) K++e-=K -2.931Ba(II)-(0) Ba2++2e-=Ba -2.912Sr(II)-(0) Sr2++2e-=Sr -2.89Ca(II)-(0) Ca2++2e-=Ca -2.868Na(I)-(0) Na++e-=Na -2.71La(III)-(0) La3++3e-=La -2.379Mg(II)-(0) Mg2++2e-=Mg -2.372Ce(III)-(0) Ce3++3e-=Ce -2.336H(0)-(-I) H2(g)+2e-=2H- -2.23Al(III)-(0) AlF63-+3e-=Al+6F- -2.069Th(IV)-(0) Th4++4e-=Th -1.899Be(II)-(0) Be2++2e-=Be -1.847U(III)-(0) U3++3e-=U -1.798Hf(IV)-(0) HfO2++2H++4e-=Hf+H2O -1.724Al(III)-(0) Al3++3e-=Al -1.662Ti(II)-(0) Ti2++2e-=Ti -1.630Zr(IV)-(0) ZrO2+4H++4e-=Zr+2H2O -1.553Si(IV)-(0) [SiF6]2-+4e-=Si+6F- -1.24Mn(II)-(0) Mn2++2e-=Mn -1.185Cr(II)-(0) Cr2++2e-=Cr -0.913Ti(III)-(II) Ti3++e-=Ti2+ -0.9B(III)-(0) H3BO3+3H++3e-=B+3H2O -0.8698*Ti(IV)-(0) TiO2+4H++4e-=Ti+2H2O -0.86Te(0)-(-II) Te+2H++2e-=H2Te -0.793Zn(II)-(0) Zn2++2e-=Zn -0.7618Ta(V)-(0) Ta2O5+10H++10e-=2Ta+5H2O -0.750Cr(III)-(0) Cr3++3e-=Cr -0.744Nb(V)-(0) Nb2O5+l0H++10e-=2Nb+5H2O -0.644As(0)-(-III) As+3H++3e-=AsH3 -0.608U(IV)-(III) U4++e-=U3+ -0.607Ga(III)-(0) Ga3++3e-=Ga -0.549P(I)-(0) H3PO2+H++e-=P+2H2O -0.508P(III)-(I) H3PO3+2H++2e-=H3PO2+H2O -0.499*C(IV)-(III) 2CO2+2H++2e-=H2C2O4 -0.49Fe(II)-(0) Fe2++2e-=Fe -0.447Cr(III)-(II) Cr3++e-=Cr2+ -0.407Cd(II)-(0) Cd2++2e-=Cd -0.4030Se(0)-(-II) Se+2H++2e-=H2Se(aq) -0.399Pb(II)-(0) PbI2+2e-=Pb+2I- -0.365Eu(III)-(II) Eu3++e-=Eu2+ -0.36Pb(II)-(0) PbSO4+2e-=Pb+SO42- -0.3588In(III)-(0) In3++3e-=In -0.3382Tl(I)-(0) Tl++e-=Tl -0.336Co(II)-(0) Co2++2e-=Co -0.28P(V)-(III) H3PO4+2H++2e-=H3PO3+H2O -0.276Pb(II)-(0) PbCl2+2e-=Pb+2Cl- -0.2675Ni (II)-(0) Ni2++2e-=Ni -0.257V(III)-(II) V3++e-=V2+ -0.255Ge(IV)-(0) H2GeO3+4H++4e-=Ge+3H2O -0.182Ag(I)-(0) AgI+e-=Ag+I- -0.15224Sn(II)-(0) Sn2++2e-=Sn -0.1375Pb(II)-(0) Pb2++2e-=Pb -0.1262*C(IV)-(II) CO2(g)+2H++2e-=CO+H2O -0.12P(0)-(-III) P(white)+3H++3e-=PH3(g) -0.063Hg(I)-(0) Hg2I2+2e-=2Hg+2I- -0.0405Fe(III)-(0) Fe3++3e-=Fe -0.037H(I)-(0) 2H++2e-=H2 0.0000Ag(I)-(0) AgBr+e-=Ag+Br- 0.07133S(II.V)-(II) S4O62-+2e-=2S2O32- 0.08*Ti(IV)-(III) TiO2++2H++e-=Ti3++H2O 0.1S(0)-(-II) S+2H++2e-=H2S(aq) 0.142Sn(IV)-(II) Sn4++2e-=Sn2+ 0.151Sb(III)-(0) Sb2O3+6H++6e-=2Sb+3H2O 0.152Cu(II)-(I) Cu2++e-=Cu+ 0.153Bi(III)-(0) BiOCl+2H++3e-=Bi+Cl-+H2O 0.1583S(VI)-(IV) SO42-+4H++2e-=H2SO3+H2O 0.172Sb(III)-(0) SbO++2H++3e-=Sb+H2O 0.212Ag(I)-(0) AgCl+e-=Ag+Cl- 0.22233As(III)-(0) HAsO2+3H++3e-=As+2H2O 0.248Hg(I)-(0) Hg2Cl2+2e-=2Hg+2Cl-(饱和KCl) 0.26808Bi(III)-(0) BiO++2H++3e-=Bi+H2O 0.320U(VI)-(IV) UO22++4H++2e-=U4++2H2O 0.327C(IV)-(III) 2HO+2H++2e-=()2+2H2O 0.330V(IV)-(III) VO2++2H++e-=V3++H2O 0.337Cu(II)-(0) Cu2++2e-=Cu 0.3419Re(VII)-(0) ReO4-+8H++7e-=Re+4H2O 0.368Ag(I)-(0) Ag2CrO4+2e-=2Ag+CrO42- 0.4470S(IV)-(0) H2SO3+4H++4e-=S+3H2O 0.449Cu(I)-(0) Cu++e-=Cu 0.521I(0)-(-I) I2+2e-=2I- 0.5355I(0)-(-I) I3-+2e-=3I- 0.536As(V)-(III) H3AsO4+2H++2e-=HAsO2+2H2O 0.560Sb(V)-(III) Sb2O5+6H++4e-=2SbO++3H2O 0.581Te(IV)-(0) TeO2+4H++4e-=Te+2H2O 0.593U(V)-(IV) UO2++4H++e-=U4++2H2O 0.612**Hg(II)-(I) 2HgCl2+2e-=Hg2Cl2+2Cl- 0.63Pt(IV)-(II) [PtCl6]2-+2e-=[PtCl4]2-+2Cl- 0.68O(0)-(-I) O2+2H++2e-=H2O2 0.695Pt(II)-(0) [PtCl4]2-+2e-=Pt+4Cl- 0.755*Se(IV)-(0) H2SeO3+4H++4e-=Se+3H2O 0.74Fe(III)-(II) Fe3++e-=Fe2+ 0.771Hg(I)-(0) Hg22++2e-=2Hg 0.7973Ag(I)-(0) Ag++e-=Ag 0.7996Os(VIII)-(0) OsO4+8H++8e-=Os+4H2O 0.8N(V)-(IV) 2NO3-+4H++2e-=N2O4+2H2O 0.803Hg(II)-(0) Hg2++2e-=Hg 0.851Si(IV)-(0) (quartz)SiO2+4H++4e-=Si+2H2O 0.857Cu(II)-(I) Cu2++I-+e-=CuI 0.86N(III)-(I) 2HNO2+4H++4e-=H2N2O2+2H2O 0.86Hg(II)-(I) 2Hg2++2e-=Hg22+ 0.920N(V)-(III) NO3-+3H++2e-=HNO2+H2O 0.934Pd(II)-(0) Pd2++2e-=Pd 0.951N(V)-(II) NO3-+4H++3e-=NO+2H2O 0.957N(III)-(II) HNO2+H++e-=NO+H2O 0.983I(I)-(-I) HIO+H++2e-=I-+H2O 0.987V(V)-(IV) VO2++2H++e-=VO2++H2O 0.991V(V)-(IV) V(OH)4++2H++e-=VO2++3H2O 1.00Au(III)-(0) [AuCl4]-+3e-=Au+4Cl- 1.002Te(VI)-(IV) H6TeO6+2H++2e-=TeO2+4H2O 1.02N(IV)-(II) N2O4+4H++4e-=2NO+2H2O 1.035N(IV)-(III) N2O4+2H++2e-=2HNO2 1.065I(V)-(-I) IO3-+6H++6e-=I-+3H2O 1.085Br(0)-(-I) Br2(aq)+2e-=2Br- 1.0873Se(VI)-(IV) SeO42-+4H++2e-=H2SeO3+H2O 1.151Cl(V)-(IV) ClO3-+2H++e-=ClO2+H2O 1.152Pt(II)-(0) Pt2++2e-=Pt 1.18Cl(VII)-(V) ClO4-+2H++2e-=ClO3-+H2O 1.189I(V)-(0) 2IO3-+12H++10e-=I2+6H2O 1.195Cl(V)-(III) ClO3-+3H++2e-=HClO2+H2O 1.214Mn(IV)-(II) MnO2+4H++2e-=Mn2++2H2O 1.224O(0)-(-II) O2+4H++4e-=2H2O 1.229Tl(III)-(I) T13++2e-=Tl+ 1.252Cl(IV)-(III) ClO2+H++e-=HClO2 1.277N(III)-(I) 2HNO2+4H++4e-=N2O+3H2O 1.297**Cr(VI)-(III) Cr2O72-+14H++6e-=2Cr3++7H2O 1.33Br(I)-(-I) HBrO+H++2e-=Br-+H2O 1.331Cr(VI)-(III) HCrO4-+7H++3e-=Cr3++4H2O 1.350Cl(0)-(-I) Cl2(g)+2e-=2Cl- 1.35827Cl(VII)-(-I) ClO4-+8H++8e-=Cl-+4H2O 1.389Cl(VII)-(0) ClO4-+8H++7e-=1/2Cl2+4H2O 1.39Au(III)-(I) Au3++2e-=Au+ 1.401Br(V)-(-I) BrO3-+6H++6e-=Br-+3H2O 1.423I(I)-(0) 2HIO+2H++2e-=I2+2H2O 1.4。

      点击阅读更多内容
      关于金锄头网 - 版权申诉 - 免责声明 - 诚邀英才 - 联系我们
      手机版 | 川公网安备 51140202000112号 | 经营许可证(蜀ICP备13022795号)
      ©2008-2016 by Sichuan Goldhoe Inc. All Rights Reserved.