标准规定电极电势表Word格式.docx

上传人:b****5 文档编号:21024058 上传时间:2023-01-27 格式:DOCX 页数:14 大小:22.53KB
下载 相关 举报
标准规定电极电势表Word格式.docx_第1页
第1页 / 共14页
标准规定电极电势表Word格式.docx_第2页
第2页 / 共14页
标准规定电极电势表Word格式.docx_第3页
第3页 / 共14页
标准规定电极电势表Word格式.docx_第4页
第4页 / 共14页
标准规定电极电势表Word格式.docx_第5页
第5页 / 共14页
点击查看更多>>
下载资源
资源描述

标准规定电极电势表Word格式.docx

《标准规定电极电势表Word格式.docx》由会员分享,可在线阅读,更多相关《标准规定电极电势表Word格式.docx(14页珍藏版)》请在冰豆网上搜索。

标准规定电极电势表Word格式.docx

Al3++3e-=Al

—1.662

Ti(ll)—(0)

Ti2++2e-=Ti

—1.630

Zr(IV)—(0)

ZrO2+4H++4e-=Zr+2H20

—1.553

Si(IV)—(0)

[SiF6]2-+4e-=Si+6F—

—1.24

Mn(ll)—(0)

Mn2++2e-=Mn

—1.185

Cr(ll)—(0)

Cr2++2e-=Cr

—0.913

Ti(lll)—(ll)

Ti3++e-=Ti2+

—0.9

B(lll)—(0)

H3BO3+3H++3e-=B+3H2O

—0.8698

*Ti(lV)—(0)

TiO2+4H++4e-=Ti+2H2O

—0.86

Te(0)—(—ll)

Te+2H++2e-=H2Te

—0.793

Zn(ll)—(0)

Zn2++2e-=Zn

—0.7618

Ta(V)—(0)

Ta2O5+10H++10e—=2Ta+5H2O

—0.750

Cr(lll)—(0)

Cr3++3e-=Cr

—0.744

Nb(V)—(0)

Nb2O5+l0H++10e-=2Nb+5H2O

—0.644

As(0)—(—lll)

As+3H++3e-=AsH3

—0.608

U(lV)—(lll)

U4++e-=U3+

—0.607

Ga(lll)—(0)

Ga3++3e-=Ga

—0.549

P(l)—(0)

H3PO2+H++e-=P+2H2O

—0.508

P(lll)—(l)

H3PO3+2H++2e-=H3PO2+H2O

—0.499

*C(IV)—(III)

2CO2+2H++2e-=H2C2O4

—0.49

Fe(ll)—(0)

Fe2++2e-=Fe

—0.447

Cr(lll)—(II)

Cr3++e-=Cr2+

—0.407

Cd(ll)—(0)

Cd2++2e-=Cd

—0.4030

Se(0)—(—ll)

Se+2H++2e-=H2Se(aq)

—0.399

Pb(ll)—(0)

Pbl2+2e-=Pb+2l—

—0.365

Eu(lll)—(ll)

Eu3++e-=Eu2+

—0.36

PbSO4+2e-=Pb+SO42—

—0.3588

ln(lll)—(0)

ln3++3e-=ln

—0.3382

Tl(l)—(0)

Tl++e-=Tl

—0.336

Co(ll)—(0)

Co2++2e-=Co

—0.28

P(V)—(lll)

H3PO4+2H++2e-=H3PO3+H2O

—0.276

PbCl2+2e-=Pb+2Cl—

—0.2675

Ni(ll)—(0)

Ni2++2e-=Ni

—0.257

V(lll)—(ll)

V3++e-=V2+

—0.255

Ge(lV)—(0)

H2GeO3+4H++4e-=Ge+3H2O

—0.182

Ag(l)—(0)

Agl+e—=Ag+l—

—0.15224

Sn(ll)—(0)

Sn2++2e-=Sn

—0.1375

Pb2++2e-=Pb

—0.1262

*C(IV)-(II)

CO2(g)+2H++2e-=CO+出0

—0.12

P(0)-(—III)

P(white)+3H++3e—=PH3(g)

—0.063

Hg(I)-(0)

Hg2b+2e—=2Hg+2I—

—0.0405

Fe(III)-(0)

Fe3++3e-=Fe

—0.037

H(I)-(0)

2H++2e-=H2

0.0000

Ag(I)-(0)

AgBr+e—=Ag+Br—

0.07133

S(II.V)-(II)

S4O62—+2e-=2S2O32—

0.08

*Ti(IV)—(III)

TiO2++2H++e-=Ti3++H2O

0.1

S(0)—(—II)

S+2H++2e-=H2S(aq)

0.142

Sn(IV)—(II)

Sn4++2e-=Sn2+

0.151

Sb(III)—(0)

Sb2O3+6H++6e-=2Sb+3H2O

0.152

Cu(II)—(I)

Cu2++e-=Cu+

0.153

Bi(III)—(0)

BiOCl+2H++3e-=Bi+Cl—+H2O

0.1583

S(VI)—(IV)

SO42—+4H++2e-=H2SO3+H2O

0.172

SbO++2H++3e-=Sb+H2O

0.212

Ag(I)—(0)

AgCl+e——Ag+Cl—

0.22233

As(III)—(0)

HAsO2+3H++3e——As+2H2O

0.248

Hg(I)—(0)

Hg2Cl2+2e——2Hg+2Cl—(饱和KCl)

0.26808

BiO++2H++3e——Bi+H2O

0.320

U(VI)—(IV)

UO22++4H++2e-=U4++2H2O

0.327

C(IV)—(III)

2HCNO+2H++2e-=(CN)2+2H20

0.330

V(IV)—(III)

VO2++2H++e-=V3++H2O

0.337

Cu(II)—(0)

Cu2++2e-=Cu

0.3419

Re(VII)—(0)

ReO4—+8H++7e-=Re+4H2O

0.368

Ag2CrO4+2e-=2Ag+CrO42—

0.4470

S(IV)—(0)

H2SO3+4H++4e-=S+3H2O

0.449

Cu(I)—(0)

Cu++e-=Cu

0.521

I(0)—(—I)

I2+2e—=2I—

0.5355

l3-+2e—=3I—

0.536

As(V)—(III)

H3ASO4+2H++2e-=HASO2+2H2O

0.560

Sb(V)—(III)

Sb2O5+6H++4e-=2SbO++3H2O

0.581

Te(IV)—(0)

TeO2+4H++4e-=Te+2H2O

0.593

U(V)—(IV)

UO2++4H++e-=U4++2H2O

0.612

**Hg(II)—(I)

2HgCl2+2e—=Hg2CI2+2Cl—

0.63

Pt(IV)—(II)

[PtCI6]2—+2e-=[PtCl4]2—+2Cl—

0.68

0(0)—(—I)

O2+2H++2e-=H2O2

0.695

Pt(II)—(0)

[PtCl4]2—+2e—=Pt+4Cl—

0.755

*Se(IV)—(0)

H2SeO3+4H++4e-=Se+3H2O

0.74

Fe(III)—(II)

Fe3++e-=Fe2+

0.771

Hg(l)—(0)

Hg22++2e-=2Hg

0.7973

Ag++e_=Ag

0.7996

Os(VIII)—(0)

OsO4+8H++8e-=Os+4H2O

0.8

N(V)—(IV)

2NO3—+4H++2e-=N2O4+2H2O

0.803

Hg(II)—(0)

Hg2++2e_=Hg

0.851

(quartz)SiO2+4H++4e-=Si+2H2O

0.857

Cu2++I—+e—=CuI

0.86

N(III)—(I)

2HNO2+4H++4e-=H2N2O2+2H2O

Hg(II)—(I)

2Hg2++2e-=Hg22+

0.920

N(V)—(III)

NO3—+3H++2e-=HNO2+H2O

0.934

Pd(II)—(0)

Pd2++2e-=Pd

0.951

N(V)—(II)

NO3—+4H++3e-=NO+2H2O

0.957

N(III)—(II)

HNO2+H++e-=NO+H2O

0.983

I(I)—(—I)

HIO+H++2e-=I—+H2O

0.987

V(V)—(IV)

VO2++2H++e-=VO2++H2O

0.991

V(OH)4++2H++e-=VO2++3H2O

1.00

Au(III)—(0)

[AuCl4]—+3e—=Au+4Cl—

1.002

Te(VI)—(IV)

H6TeO6+2H++2e—=TeO2+4H2O

1.02

N(IV)—(II)

N2O4+4H++4e-=2NO+2H2O

1.035

N(IV)—(III)

N2O4+2H++2e-=2HNO2

1.065

I(V)—(—I)

IO3—+6H++6e—=I—+3H2O

1.085

Br(0)—(—I)

Br2(aq)+2e—=2Br—

1.0873

Se(VI)—(IV)

SeO42—+4H++2e—=H2SeO3+H2O

1.151

CI(V)—(IV)

CIO3—+2H++e-=CIO2+H2O

1.152

Pt2++2e-=Pt

1.18

CI(VII)—(V)

CIO4—+2H++2e-=CIO3—+H2O

1.189

I(V)—(0)

2IO3—+12H++10e—=I2+6H2O

1.195

CI(V)—(III)

CIO3—+3H++2e-=HCIO2+H2O

1.214

Mn(IV)—(II)

MnO2+4H++2e-=Mn2++2H2O

1.224

O(0)—(—II)

O2+4H++4e-=2H2O

1.229

TI(III)—(I)

T13++2e—=Tl+

1.252

CI(IV)—(III)

CIO2+H++e-=HCIO2

1.277

2HNO2+4H++4e-=N2O+3H2O

1.297

**Cr(VI)—(III)

Cr2O72—+14H++6e—=2Cr3++7H2O

1.33

Br(I)—(—I)

HBrO+H++2e-=Br—+H2O

1.331

Cr(VI)—(III)

HCrO4—+7H++3e—=Cr3++4H2O

1.350

CI(0)—(—I)

Cb(g)+2e-=2CI—

1.35827

CI(VII)—(-I)

CI04—+8H++8e—=Cl—+4H2O

1.389

CI(VII)—(0)

CI04—+8H++7e—=1/2CI2+4H2O

1.39

Au(III)—(I)

Au3++2e—=Au+

1.401

Br(V)—(—I)

BrO3—+6H++6e-=Br—+3H2O

1.423

I(I)—(0)

2HIO+2H++2e-=I2+2H2O

1.439

CI(V)—(—I)

CIO3—+6H++6e—=CI—+3H2O

1.451

Pb(IV)—(II)

PbO2+4H++2e-=Pb2++2H2O

1.455

CI(V)—(0)

CIO3—+6H++5e—=1/2CI2+3H2O

1.47

CI(I)—(—I)

HCIO+H++2e-=CI—+H2O

1.482

Br(V)—(0)

BrO3—+6H++5e—=I/2Br2+3H2O

Au3++3e-=Au

1.498

Mn(VII)—(II)

MnO4—+8H++5e-=Mn2++4H2O

1.507

Mn(HI)—(II)

Mn3++e-=Mn2+

1.5415

CI(III)—(—I)

HCIO2+3H++4e-=Cl—+2H2O

1.570

Br(I)—(0)

HBrO+H++e—=I/2Br2(aq)+H2O

1.574

N(II)—(I)

2NO+2H++2e-=N2O+H2O

1.591

I(VII)—(V)

H5IO6+H++2e—=IO3—+3H2O

1.601

CI(I)—(0)

HCIO+H++e-=1/2CI2+H2O

1.611

CI(III)—(I)

HCIO2+2H++2e-=HCIO+H2O

1.645

Ni(IV)—(II)

NiO2+4H++2e-=Ni2++2H2O

1.678

Mn(VII)—(IV)

MnO4—+4H++3e-=MnO2+2H2O

1.679

PbO2+SO42—+4H++2e-=PbSO4+2H2O

1.6913

Au(I)—(0)

Au++e—=Au

1.692

Ce(IV)—(III)

Ce4++e—=Ce3+

1.72

N(I)—(0)

N2O+2H++2e-=N2+H2O

1.766

O(—I)—(—II)

H2O2+2H++2e-=2H2O

1.776

Co(III)—(II)

Co3++e-=Co2+(2molL—1H2SO4)

1.83

Ag(II)—(I)

Ag2++e_=Ag+

1.980

S(VII)—(VI)

S2O82—+2e—=2SO42—

2.010

O3+2H++2e-=O2+H2O

2.076

O(II)—(—II)

F2O+2H++4e-=H2O+2F—

2.153

Fe(VI)—(III)

FeO42—+8H++3e—=Fe3++4H2O

2.20

O(g)+2H++2e-=H2O

2.421

F(0)—(—I)

F2+2e—=2F—

2.866

F2+2H++2e-=2HF

3.053

2在碱性溶液中(298K)

E/V

Ca(OH)2+2e-=Ca+2OH-

-3.02

Ba(OH)2+2e-=Ba+2OH-

-2.99

La(OH)3+3e-=La+3OH-

-2.90

Sr(OH)28H2O+2e-=Sr+2OH-+8H2O

-2.88

Mg(OH)2+2e-=Mg+2OH-

-2.690

Be2O32-+3H2O+4e-=2Be+6OH-

-2.63

Hf(IV)—(0)

HfO(OH)2+H2O+4e-=Hf+4OH-

-2.50

Zr(lV)-(0)

H2ZrO3+H2O+4e-=Zr+4OH-

-2.36

H2AlO3-+H2O+3e-=Al+OH-

-2.33

P(l)-(0)

H2PO2-+e-=P+2OH-

-1.82

B(lll)-(0)

H2BO3-+H2O+3e-=B+4OH-

-1.79

P(lll)-(0)

HPO32-+2H2O+3e-=P+5OH-

-1.71

Si(lV)-(0)

SiO32-+3H2O+4e-=Si+6OH-

-1.697

P(lll)-(l)

HPO32-+2H2O+2e-=H2PO2-+3OH-

-1.65

Mn(ll)-(0)

Mn(OH)2+2e-=Mn+2OH-

-1.56

Cr(lll)-(0)

Cr(OH)3+3e-=Cr+3OH-

-1.48

*Zn(ll)-(0)

[Zn(CN)4]2-+2e-=Zn+4CN-

-1.26

Zn(ll)-(0)

Zn(OH)2+2e-=Zn+2OH-

-1.249

Ga(lll)-(0)

H2GaO3-+H2O+2e-=Ga+4OH-

-1.219

Zn(II)—(0)

ZnO22-+2H2O+2e-=Zn+4OH—

—1.215

CrO2—+2H2O+3e—=Cr+4OH—

—1.2

Te(0)—(—I)

Te+2e—=Te2-

—1.143

P(V)—(Ill)

PO43—+2H2O+2e-=HPO32—+3OH—

—1.05

*Zn(II)—(0)

[Zn(NH3)4]2++2e-=Zn+4NH3

—1.04

*W(VI)—(0)

WO42—+4H2O+6e-=W+8OH—

—1.01

*Ge(IV)—(0)

HGeO3—+2H2O+4e—=Ge+5OH—

—1.0

[Sn(OH)6]2—+2e-=HSnO2-+H2O+3OH—

—0.93

SO42—+H2O+2e—=SO32—+2OH—

Se(0)—(—II)

Se+2e-=Se2—

—0.924

Sn(II)—(0)

HSnO2-+H2O+2e-=Sn+3OH-

—0.909

P(0)—(—Ill)

P+3H2O+3e-=PH3©

+3OH—

—0.87

2NO3—+2H2O+2e-=N2O4+4OH—

—0.85

H(l)—(0)

2H2O+2e-=H2+2OH—

—0.8277

C

展开阅读全文
相关资源
猜你喜欢
相关搜索

当前位置:首页 > 人文社科 > 文化宗教

copyright@ 2008-2022 冰豆网网站版权所有

经营许可证编号:鄂ICP备2022015515号-1