标准电极电位
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2023年3月1日发(作者：红楼梦第十五回)标准电极电位表
电极电极反应
E
0(V)
-3.2
Li+|LiLi++e=Li-3.045
Rb++|RbRb++e=Rb-2.925
Cs++e=Cs-2.923
K+|KK++e=K-2.925
Ra2++2e=Ra-2.916
Ba2++2e=Ba-2.906
Ca2++2e=Ca-2.866
Na+|NaNa++e=Na-2.714
La3+|LaLa3++3e=La-2.522
Mg2+|MgMg2++2e=Mg-2.363
Be2+|BeBe2++2e=Be-1.847
HfO
2
,H+|HfHfO
2
+4H++4e=Hf+2H
2
O-1.7
Al3+|AlAl3++3e=Al-1.662
Ti2+|TiTi2++2e=Ti-1.628
Zr4+|ZrZr4++4e=Zr-1.529
V2+|VV2++2e=V-1.186
Mn2+|MnMn2++2e=Mn-1.180
-1.05
Se2-|SeSe+2e=Se2--0.92
Zn2+|ZnZn2++2e=Zn-0.7628
Cr3++3e=Cr-0.744
-0.67
Ga3+|GaGa3++3e=Ga-0.529
S2-|SS+2e=S2--0.51
Fe2+FeFe2++2e=Fe-0.4402
Cr3++eCr2+-0.408
Cd2+|CdCd2++2e=Cd-0.4029
Ti3+,Ti2+|PtTi3++e=Ti2+-0.369
Tl+|TlTl++e=Tl-0.3363
Co2++2e=Co
Ni2++2e=Ni
-0.277
-0.250
Mo3+|MoMo
3++3e=Mo-0.20
Sn2+|SnSn2++2e=Sn-0.136
Pb2+|PbPb2++2e=Pb-0.126
Ti4+,Ti3+|PtTi4++e=Ti3+-0.04
D+|D
2
,Pt
D++e=D
2
-0.0034
H+|H
2
,pt
H++e=H
2
±0.000
Ge2+|GeGe2++2e=Ge+0.01
Sn4+,Sn2+|PtSn4++2e=Sn2++0.15
Cu2+,Cu+|PtCu2++e=Cu++0.153
Cu2+|CuCu2++2e=Cu+0.337
Fe(CN)+e=Fe(CN)
+0.36
OH-|O
2
,Pt
O
2
+H
2
O+2e=2OH-
+0.401
Cu+|CuCu++e=Cu+0.521
I-|I
2
,PtI
2
+2e=2I-+0.5355
Te4+|TeTe4++4e=Te+0.56
+0.564
Rh2+|RhRh2++2e=Rh+0.60
Fe3+,Fe2+|PtFe3++e=Fe+0.771
+0.788
Ag+|AgAg++e=Ag+0.7991
Hg2+|HgHg2++2e=Hg+0.854
Hg2+,Hg+|PtHg2++e=Hg++0.91
Pd2+|PdPd2++2e=Pd+0.987
Br-|Br
2
,PtBr
2
+2e=2Br-+1.0652
Pt2+|PtPt2++2e=Pt+1.2
Mn2+,H+|MNO
2
,Pt+1.23
Tl3+,Tl+|PtTl3++2e=Tl++1.25
+14H++6e=2Cr3++7H
2
O
+1.33
Cl-|Cl
2
,PtCl
2
+2e=2Cl-+1.3595
Pb2+,H+|PbO
2
,PtPbO
2
+4H++2e=Pb2++2H
2
O+1.455
Au3+|AuAu3++3e=Au+1.498
MnO+4H++3e=MnO
2
+2H
2
O
+1.695
Ce4+,Ce3+|PtCe4++2e=Ce3++1.61
PbO
2
+SO
4
+H++2e=PbSO
4
+2H
2
O
+1.682
Au+|AuAu++e=Au+1.691
H-|H
2,
,PtH
2
+2e=2H-+2.2
F-|F
2
,PtF
2
+2e=2F-+2.87