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标准电极电势表67748

23
P(white)+3H++3e-=PH3(g)
Hg2Cl2+2e-=2Hg+2Cl-
08
H3PO2+H++e-=P+2H2O
Hg2I2+2e-=2Hg+2I-
5
H3PO3+2H++2e-=H3PO2+H2O
Hg2SO4+2e-=2Hg+SO
5
H3PO3+3H++3e-=P+3H2O
I2+2e-=2I-
SO +4H++2e-=H2SO3+H2O
N2+2H2O+6H++6e-=2NH4OH
2SO +4H++2e-=S2O +2H2O
3N2+2H++2e-=2NH3(aq)
Sb+3H++3e-=2SbH3
N2O+2H++2e-=N2+H2O
Sb2O3+6H++6e-=2Sb+3H2O
N2O4+2e-=2NO2-
O2+2H2O+2e-=H2O2+2OH-
Cu2+2CN-+e-=[Cu(CN)2]-
O2+2H2O+4e-=4OH-
[Cu(CN)2]-+e-=Cu+2CN-
O3+H2O+2e-=O2+2OH-
Cu2O+H2O+2e-=2Cu+2OH-
HO2-+H2O+2e-=3OH-
电极反应
E/V
电极反应
E/V
Mn(OH)2+2e-=Mn+2OH-
Cl +H2O+2e-=ClO-+2OH-
Mn(OH)3+e-=Mn(OH)2+OH-
Cl +2H2O+4e-=Cl-+4OH-
2NO+H2O+2e-=N2O+2OH-
Cl +H2O+2e-=Cl +2OH-
NO+H2O+e-=NO+2OH-
Cl +3H2O+6e-=Cl-+6OH-
Au3++2e-=Au+
Cr3++e-=Cr2+
H3BO3+3H++3e-=B+3H2O
8
Cr3++3e-=Cr
Ba2++2e-=Ba
Cr2O +14H++6e-=2Cr3++7H2O
Ba2++2e-=Ba(Hg)
HCrO4-+7H++3e-=Cr3++4H2O
Be2++2e-=Be
Cu++e-=Cu
附录八标准电极电势
()
1.在酸性溶液中
电极反应
E/V
电极反应
E/V
Ag++e-=Ag
6
Cd2++2e-=Cd(Hg)
1
Ag2++e-=Ag+
Ce3++3e-=Ce
AgAc+e-=Ag+Ac-
Cl2(g)+2e-=2Cl-
AgBr+e-=Ag+Br-
33
HClO+H++e-=1/2Cl2+H2O
Ag2BrO3+e-=2Ag+BrO3-
0
HClO2+3H++4e-=Cl-+2H2O
AgF+e-=Ag+F-
ClO +2H++e-=ClO2+H2O
AgI+e-=Ag+I-
24
ClO +3H++2e-=HClO2+H2O
Ag2S+2H+2e-=2Ag+H2S
6
ClO +6H++5e-=1/2Cl2+3H2O
AgSCN+e-=Ag+SCN-
Co(OH)3+e-=Co(OH)2+OH-
Ni(OH)2+2e-=Ni+2OH-
Cr +2H2O+3e-=Cr+4OH-
NiO2+2H2O+2e-=Ni(OH)2+2OH-
Cr +4H2O+3e-=Cr(OH)3+5OH-
O2+H2O+2e-=HO2-+OH-
Cr(OH)3+3e-=Cr+3OH-
Th4++4e-=Th
V(OH) +4H++5e-=V+4H2O
Ti2++2e-=Ti
W2O5+2H++2e-=2WO2+H2O
Ti3++e-=Ti2+
WO2+4H++4e-=W+2H2O
TiO2++2H++e-=Ti3++H2O
WO3+6H++6e-=W+3H2O
TiO2+4H++2e-=Ti2++2H2O
La(OH)3+3e-=La+3OH-
Br +3H2O+6e-=Br-+6OH-
Mg(OH)2+2e-=Mg+2OH-
Ca(OH)2+2e-=Ca+2OH-
MnO4-+2H2O+3e-=MnO2+4OH-
Ca(OH)2+2e-=Ca(Hg)+2OH-
Mn +2H2O+2e-=MnO2+4OH-
ClO-+H2O+2e-=Cl-+2OH-
51
ClO +6H++6e-=Cl-+3H2O
Ag2SO4+2e-=2Ag+S
ClO +2H++2e-=ClO3-+H2O
Al3++3e-=Al
AlF +3e-=Al+6F-
ClO +8H++7e-=1/2Cl2+4H2O
As2O3+6H++6e-=2As+3H2O
HAsO2+3H++3e-=As+2H2O
Pd(OH)2+2e-=Pd+2OH-
P+3H2O+3e-=PH3(g)+3OH-
2S +3H2O+4e-=S2 +6OH-
H2PO2-+e-=P+2OH-
S +H2O+2e-=SO +2OH-
HP +2H2O+2e-=H2P +3OH-
Sb +2H2O+3e-=Sb+4OH-
HP +2H2O+3e-=P+5OH-
Sb +H2O+2e-=SbO +2OH-
Sb2O5+6H++4e-=2SbO++3H2O
N2O4+2H++2e-=2HNO2
SbO++2H++3e-=Sb+H2O
N2O4+4H++4e-=2NO+2H2O
Sc3++3e-=Sc
2NO+2H++2e-=N2O+H2O
Se+2H++2e-=H2Se(aq)
HNO2+H++e-=NO+H2O
H2SeO3+4H++4e-=Se+3H2O
P +2H2O+2e-=HP +3OH-
Se +3H2O+4e-=Se+6OH-
PbO+H2O+2e-=Pb+2OH-
Se +H2O+2e-=Se +2OH-
HPbO2-+H2O+2e-=Pb+3OH-
Si +3H2O+4e-=Si+6OH-
PbO2+H2O+2e-=PbO+2OH-
HSnAg2O+H2O+2e-=2Ag+2OH-
[Fe(CN)6 +e-=[Fe(CN)6
2AgO+H2O+2e-=Ag2O+2OH-
Fe(OH)3+e-=Fe(OH)2+OH-
Ag2S+2e-=2Ag+S2-
H2GaO3-+H2O+3e-=Ga+4OH-
H2AlO3-+H2O+3e-=Al+4OH-
2H2O+2e-=H2+2OH-
电极反应
E/V
Te4++4e-=Te
V3++e-=V2+
TeO2+4H++4e-=Te+2H2O
VO2++2H++e-=V3++H2O
Te +8H++7e-=Te+4H2O
VO +2H++e-=VO2++H2O
H6TeO6+2H++2e-=TeO2+4 H2O
V(OH) +2H++e-=VO2++3H2O
5
H3PO4+2H++2e-=H3PO3+H2O
I3-+2e-=3I-
Pb2++2e-=Pb
2
H5IO6+H++2e-=IO3-+3H2O
PbBr2+2e-=Pb+2Br-
2HIO+2H++2e-=I2+2H2O
PbCl2+2e-=Pb+2Cl-
5
HIO+H++2e-=I-+H2O
PbF2+2e-=Pb+2F-
4
2IO +12H++10e-=I2+6H2O
PbI2+2e-=Pb+2I-
IO +6H++6e-=I-+3H2O
PbO2+4H++2e-=Pb2++2H2O
In3++2e-=In+
PbO2+SO +4H++2e-=PbSO4+2H2O
3
In3++3e-=In
2
PbSO4+2e-=Pb+SO
8
Ir3++3e-=Ir
Ba(OH)2+2e-=Ba+2OH-
IO3-+2H2O+4e-=IO-+4OH-
Be2 +3H2O+4e-=2Be+6OH-
IO3-+3H2O+6e-=I-+6OH-
Bi2O3+3H2O+6e-=2Bi+6OH-
Ir2O3+3H2O+6e-=2Ir+6OH-
BrO-+H2O+2e-=Br-+2OH-
ClO +8H++8e-=Cl-+4H2O
H3AsO4+2H++2e-=HAsO2+2H2O
Co2++2e-=Co
Au++e-=Au
Co3++e-=Co2+(2mol·L-1H2SO4)
Au3++3 e-=Au
CO2+2H++2e-=HCOOH
AuCl4-+3e-=Au+4Cl-
Cr2++2e-=Cr
7
As +2H2O+3e-=As+4OH-
Hg2O+H2O+2e-=2Hg+2OH-
As +2H2O+2e-=As +4OH-
HgO+H2O+2e-=Hg+2OH-
7
H2BO +5H2O+8e-=BH4-+8OH-
H3I +2e-=IO3-+3OH-
H2BO +H2O+3e-=B+4OH-
IO-+H2O+2e-=I-+2OH-
BrO +6H++5e-=l/2Br2+3H2O
FeO +8H++3e-=Fe3++4H2O
BrO +6H++6e-=Br-+3H2O
Ga3++3e-=Ga
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