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22.12: Kiwango cha Electrode (Nusu-Kiini) Uwezekano

  • Page ID
    188106
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    Kiwango cha Electrode (Nusu-Kiini) Uwezekano
    Nusu-mmenyuko E° (V)
    Ag++e-AgAg++e-Ag +0.7996
    AgCl+e-Ag+Cl-AgCl+e-Ag+Cl- +0.22233
    [Ag(CN)2]-+e-Ag+2CN-[Ag(CN)2]-+e-Ag+2CN- -0.31
    Ag2CRO4+2e-2Ag+CRO42Ag2CRO4+2e-2Ag+CRO42 +0.45
    [Ag(NH3)2]++e-Ag+2NH3[Ag(NH3)2]++e-Ag+2NH3 +0.373
    [Ag(S2O3)2]3++e-Ag+2S2O32[Ag(S2O3)2]3++e-Ag+2S2O32 +0.017
    [Alf6]3-+3e-Al+6F-[Alf6]3-+3e-Al+6F- -2.07
    Al3++3e-AlAl3++3e-Al -1.662
    Am3++3e-AmAm3++3e-Am -2.048
    Au3++3e-AuAu3++3e-Au +1.498
    Au++e-AuAu++e-Au +1.692
    Ba2++2e-BaBa2++2e-Ba -2.912
    Kuwa2++2e-KuwaKuwa2++2e-Kuwa -1.847
    Br2(aq)+2e-2Br-Br2(aq)+2e-2Br- +1.0873
    Ca2++2e-CaCa2++2e-Ca -2.868
    Ce3+3e-CeCe3+3e-Ce -2.483
    Ce4++e-Ce3+Ce4++e-Ce3+ +1.61
    Cd2++2e-CdCd2++2e-Cd -0.4030
    [Cd(CN)4]2+2e-Cd+4CN-[Cd(CN)4]2+2e-Cd+4CN- -1.09
    [Cd(NH3)4]2++2e-Cd+4NH3[Cd(NH3)4]2++2e-Cd+4NH3 -0.61
    CD+2e-Cd+S2CD+2e-Cd+S2 -1.17
    Cl2+2e-2Cl-Cl2+2e-2Cl- +1.35827
    ClO4-+H2O+2e-ClO3-+2OH-ClO4-+H2O+2e-ClO3-+2OH- +0.36
    ClO3-+H2O+2e-ClO2-+2OH-ClO3-+H2O+2e-ClO2-+2OH- +0.33
    ClO2-+H2O+2e-ClO-+2OH-ClO2-+H2O+2e-ClO-+2OH- +0.66
    ClO-+H2O+2e-Cl-+2OH-ClO-+H2O+2e-Cl-+2OH- +0.89
    ClO4-+2H3O++2e-ClO3-+3H2OClO4-+2H3O++2e-ClO3-+3H2O +1.189
    ClO3-+3H3O++2e-Chlo2+4H2OClO3-+3H3O++2e-Chlo2+4H2O +1.21
    Chlo+H3O++2e-Cl-+2H2OChlo+H3O++2e-Cl-+2H2O +1.482
    Chlo+H3O++e-12Cl2+2H2OChlo+H3O++e-12Cl2+2H2O +1.611
    Chlo2+2H3O++2e-Chlo+3H2OChlo2+2H3O++2e-Chlo+3H2O +1.628
    mwenzi3++e-mwenzi2+(2mol//H2KWA HIVYO4)mwenzi3++e-mwenzi2+(2mol//H2KWA HIVYO4) +1.83
    mwenzi2++2e-mwenzimwenzi2++2e-mwenzi -0.28
    [mwenzi(NH3)6]3++e-[mwenzi(NH3)6]2+[mwenzi(NH3)6]3++e-[mwenzi(NH3)6]2+ +0.1
    mwenzi(OH)3+e-mwenzi(OH)2+OH-mwenzi(OH)3+e-mwenzi(OH)2+OH- +0.17
    Cr3+3e-CrCr3+3e-Cr -0.744
    Cr3++e-Cr2+Cr3++e-Cr2+ -0.407
    Cr2++2e-CrCr2++2e-Cr -0.913
    [Cu(CN)2]-+e-Cu+2CN-[Cu(CN)2]-+e-Cu+2CN- -0.43
    CRO42+4H2O+3e-Cr(OH)3+5OH-CRO42+4H2O+3e-Cr(OH)3+5OH- -0.13
    Cr2O72+14H3O++6e-2Cr3++21H2OCr2O72+14H3O++6e-2Cr3++21H2O +1.232
    [Cr(OH)4]-+3e-Cr+4OH-[Cr(OH)4]-+3e-Cr+4OH- -1.2
    Cr(OH)3+3e-Cr+3OH-Cr(OH)3+3e-Cr+3OH- -1.48
    Cu2++e-Cu+Cu2++e-Cu+ +0.153
    Cu2++2e-CuCu2++2e-Cu +0.34
    Cu++e-CuCu++e-Cu +0.521
    F2+2e-2F-F2+2e-2F- +2.866
    Fe2++2e-FeFe2++2e-Fe -0.447
    Fe3++e-Fe2+Fe3++e-Fe2+ +0.771
    [Fe(CN)6]3-+e-[Fe(CN)6]4-[Fe(CN)6]3-+e-[Fe(CN)6]4- +0.36
    Fe(OH)2+2e-Fe+2OH-Fe(OH)2+2e-Fe+2OH- -0.88
    FeS+2e-Fe+S2FeS+2e-Fe+S2 -1.01
    Ga3++3e-GaGa3++3e-Ga -0.549
    Mungu3++3e-MunguMungu3++3e-Mungu -2.279
    12H2+e-H-12H2+e-H- -2.23
    2H2O+2e-H2+2OH-2H2O+2e-H2+2OH- -0.8277
    H2O2+2H3O++2e-4H2OH2O2+2H3O++2e-4H2O +1.776
    2H3O++2e-H2+2H2O2H3O++2e-H2+2H2O 0.00
    HO2-+H2O+2e-3OH-HO2-+H2O+2e-3OH- +0.878
    Hf4++4e-HfHf4++4e-Hf -1.55
    Hg2++2e-HgHg2++2e-Hg +0.851
    2Hg2++2e-Hg22+2Hg2++2e-Hg22+ +0.92
    Hg22++2e-2HgHg22++2e-2Hg +0.7973
    [HgBr4]2+2e-Hg+4Br-[HgBr4]2+2e-Hg+4Br- +0.21
    Hg2Cl2+2e-2Hg+2Cl-Hg2Cl2+2e-2Hg+2Cl- +0.26808
    [Hg(CN)4]2+2e-Hg+4CN-[Hg(CN)4]2+2e-Hg+4CN- -0.37
    [Ghi4]2+2e-Hg+4I-[Ghi4]2+2e-Hg+4I- -0.04
    HGs+2e-Hg+S2HGs+2e-Hg+S2 -0.70
    I2+2e-2I-I2+2e-2I- +0.5355
    Katika3++3e-KatikaKatika3++3e-Katika -0.3382
    K++e-KK++e-K -2.931
    La3++3e-LaLa3++3e-La -2.52
    Li++e-LiLi++e-Li -3.04
    Lu3++3e-LuLu3++3e-Lu -2.28
    Mg2++2e-MgMg2++2e-Mg -2.372
    Mn2++2e-MnMn2++2e-Mn -1.185
    Hapana2+2H2O+2e-Mn(OH)2+2OH-Hapana2+2H2O+2e-Mn(OH)2+2OH- -0.05
    Hapana4-+2H2O+3e-Hapana2+4OH-Hapana4-+2H2O+3e-Hapana2+4OH- +0.558
    Hapana2+4H++2e-Mn2++2H2OHapana2+4H++2e-Mn2++2H2O +1.23
    Hapana4-+8H++5e-Mn2++4H2OHapana4-+8H++5e-Mn2++4H2O +1.507
    Na++e-NaNa++e-Na -2.71
    Nd3++3e-NdNd3++3e-Nd -2.323
    Ni2++2e-NiNi2++2e-Ni -0.257
    [Ni(NH3)6]2++2e-Ni+6NH3[Ni(NH3)6]2++2e-Ni+6NH3 -0.49
    No2+4H++2e-Ni2++2H2ONo2+4H++2e-Ni2++2H2O +1.593
    No2+2H2O+2e-Ni(OH)2+2OH-No2+2H2O+2e-Ni(OH)2+2OH- +0.49
    NIS+2e-Ni+S2NIS+2e-Ni+S2 +0.76
    HAPANA3-+4H++3e-HAPANA+2H2OHAPANA3-+4H++3e-HAPANA+2H2O +0.957
    HAPANA3-+3H++2e-HAPANA2+H2OHAPANA3-+3H++2e-HAPANA2+H2O +0.92
    HAPANA3-+H2O+2e-HAPANA2-+2OH-HAPANA3-+H2O+2e-HAPANA2-+2OH- +0.10
    Hapana3++3e-HapanaHapana3++3e-Hapana -1.856
    O2+2H2O+4e-4OH-O2+2H2O+4e-4OH- +0.401
    O2+2H++2e-H2O2 O2+2H++2e-H2O2 +0.695
    O2+4H++4e-2H2OO2+4H++4e-2H2O +1.229
    Pb2++2e-PbPb2++2e-Pb -0.1262
    PBo2+KWA HIVYO42+4H++2e-PBSO4+2H2OPBo2+KWA HIVYO42+4H++2e-PBSO4+2H2O +1.69
    PBs+2e-Pb+S2PBs+2e-Pb+S2 -0.95
    PBSO4+2e-Pb+KWA HIVYO42PBSO4+2e-Pb+KWA HIVYO42 -0.3505
    Pd2++2e-PdPd2++2e-Pd +0.987
    [PdCl4]2+2e-Pd+4Cl-[PdCl4]2+2e-Pd+4Cl- +0.591
    Pt2++2e-PtPt2++2e-Pt +1.20
    [PTBR4]2+2e-Pt+4Br-[PTBR4]2+2e-Pt+4Br- +0.58
    [PtCl4]2+2e-Pt+4Cl-[PtCl4]2+2e-Pt+4Cl- +0.755
    [PtCl6]2+2e-[PtCl4]2+2Cl-[PtCl6]2+2e-[PtCl4]2+2Cl- +0.68
    Pu3+3e-PuPu3+3e-Pu -2.03
    Ra2++2e-RaRa2++2e-Ra -2.92
    Rb++e-RbRb++e-Rb -2.98
    [RhCl6]3-+3e-Rh+6Cl-[RhCl6]3-+3e-Rh+6Cl- +0.44
    S+2e-S2S+2e-S2 -0.47627
    S+2H++2e-H2SS+2H++2e-H2S +0.142
    Sc3++3e-ScSc3++3e-Sc -2.09
    Se+2H++2e-H2SeSe+2H++2e-H2Se -0.399
    [iF6]2+4e-na+6F-[iF6]2+4e-na+6F- -1.2
    hivyo32+3H2O+4e-na+6OH-hivyo32—+3H2O+4e-na+6OH- -1.697
    hivyo2+4H++4e-na+2H2Ohivyo2+4H++4e-na+2H2O -0.86
    Sm3++3e-SmSm3++3e-Sm -2.304
    Sn4++2e-Sn2+Sn4++2e-Sn2+ +0.151
    Sn2++2e-SnSn2++2e-Sn -0.1375
    [SNF6]2—+4e-Sn+6F-[SNF6]2—+4e-Sn+6F- -0.25
    SNs+2e-Sn+S2—SNs+2e-Sn+S2— -0.94
    Sr2++2e-SrSr2++2e-Sr -2.89
    TeO2+4H++4e-Te+2H2OTeO2+4H++4e-Te+2H2O +0.593
    Th4++4e-ThTh4++4e-Th -1.90
    Ti2++2e-TiTi2++2e-Ti -1.630
    U3++3e-UU3++3e-U -1.79
    V2++2e-VV2++2e-V -1.19
    Y3++3e-YY3++3e-Y -2.37
    Zn2++2e-ZnZn2++2e-Zn -0.7618
    [Zn(CN)4]2+2e-Zn+4CN-[Zn(CN)4]2+2e-Zn+4CN- -1.26
    [Zn(NH3)4]2++2e-Zn+4NH3[Zn(NH3)4]2++2e-Zn+4NH3 -1.04
    Zn(OH)2+2e-Zn+2OH-Zn(OH)2+2e-Zn+2OH- -1.245
    [Zn(OH)4]2+2e-Zn+4OH-[Zn(OH)4]2+2e-Zn+4OH- -1.199
    ZNs+2e-Zn+S2ZNs+2e-Zn+S2 -1.40
    Zr4+4e-ZrZr4+4e-Zr -1.539
    Jedwali L1