The balanced chemical equation for the over-all reaction represented as AI | AI+3 || Cu+2 | Cu

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
icon
Related questions
Question
100%

The balanced chemical equation for the over-all reaction represented as AI | AI+3 || Cu+2 | Cu

AuCl,-(aq) + 3e
Br2(1) + 2e-
O2(g) + 4H* (aq) + 4e¯
MNO2(s) + 4H*(aq) + 2e-
Cr20,2-(aq) + 14H*(aq) + 6e-
Cl2(g) + 2e¯
ClO; (aq) + 6H*(aq) + 5e¯
Au'* (aq) + Зе
MnO4-(aq) + 8H*(aq) + 5e¯
PbO2(s) + SO,2-(aq) + 4H*(aq) + 2e-
H2O2(aq) + 2H*(aq) + 2e¯
Со* (аg) + е
F2(g) + 2e¯«0
► Au(s) + 4CI¯(aq)
2B1¯(aq)
→2H2O
→Mn²*(aq) + 2H2O
►2Cr³*(aq) + 7H2O
- 2CI¯(aq)
→Cl2(g) + 3H2O
→ Au(s)
→Mn²*(aq) + 4H2O
► PBSO«(s) + 2H2O
1.001
1.077
1.229
1.229
1.33
1.360
1.458
1.498
1.512
1.687
2H20
►Cơ²*(aq)
► 2F¯(aq)
1.763
1.953
2.889
Basic Solution, [OH-] = 1 M
E°red (V)
Fe(OH)2(s) + 2e
2H20 + 2e
Fe(OH)3(s) + e
S(s) + 2e
NO, (aq) + 2H2O + 3e¯
NO;¯(aq) + H20 + 2e¯
ClO,"(aq) + H2O + 2e¯
O2(g) + 2H2O + 4e¯
ClO;"(aq) + 3H;0 + 6e¯
ClO (aq) + H2O + 2e¯
→Fe(s) + 20H¯(aq)
→H2(g) + 2OH¯(aq)
→Fe(OH)2(s) + OH (aq)
→s²-(aq)
NO(g) + 40H¯(aq)
→NO;¯(aq) + 20H¯(aq)
→CIO;"(aq) + 2OH (aq)
→40H¯(aq)
→CIF(aq) + 60H (aq)
→CIF(aq) + 2OH¯(aq)
-0.891
-0.828
-0.547
-0.445
-0.140
0.004
0.398
0.401
0.614
0.890
Transcribed Image Text:AuCl,-(aq) + 3e Br2(1) + 2e- O2(g) + 4H* (aq) + 4e¯ MNO2(s) + 4H*(aq) + 2e- Cr20,2-(aq) + 14H*(aq) + 6e- Cl2(g) + 2e¯ ClO; (aq) + 6H*(aq) + 5e¯ Au'* (aq) + Зе MnO4-(aq) + 8H*(aq) + 5e¯ PbO2(s) + SO,2-(aq) + 4H*(aq) + 2e- H2O2(aq) + 2H*(aq) + 2e¯ Со* (аg) + е F2(g) + 2e¯«0 ► Au(s) + 4CI¯(aq) 2B1¯(aq) →2H2O →Mn²*(aq) + 2H2O ►2Cr³*(aq) + 7H2O - 2CI¯(aq) →Cl2(g) + 3H2O → Au(s) →Mn²*(aq) + 4H2O ► PBSO«(s) + 2H2O 1.001 1.077 1.229 1.229 1.33 1.360 1.458 1.498 1.512 1.687 2H20 ►Cơ²*(aq) ► 2F¯(aq) 1.763 1.953 2.889 Basic Solution, [OH-] = 1 M E°red (V) Fe(OH)2(s) + 2e 2H20 + 2e Fe(OH)3(s) + e S(s) + 2e NO, (aq) + 2H2O + 3e¯ NO;¯(aq) + H20 + 2e¯ ClO,"(aq) + H2O + 2e¯ O2(g) + 2H2O + 4e¯ ClO;"(aq) + 3H;0 + 6e¯ ClO (aq) + H2O + 2e¯ →Fe(s) + 20H¯(aq) →H2(g) + 2OH¯(aq) →Fe(OH)2(s) + OH (aq) →s²-(aq) NO(g) + 40H¯(aq) →NO;¯(aq) + 20H¯(aq) →CIO;"(aq) + 2OH (aq) →40H¯(aq) →CIF(aq) + 60H (aq) →CIF(aq) + 2OH¯(aq) -0.891 -0.828 -0.547 -0.445 -0.140 0.004 0.398 0.401 0.614 0.890
Table 17.1 Standard Potentials in Water Solution at 25°C
Acidic Solution, [H*] = 1 M
E°red (V)
Li*(aq) + e
K*(aq) + e¯
Ba* (ад) + 2е
Ca2*(aq) + 2e¯
Na*(aq) + e
Mg2* (aq) + 2e¯
Al*(aq) + 3e
Mn2+(aq) + 2e-
Zn2* (aq) + 2e¯
Cr* (aq) + 3e
Fe2* (aq) + 2e¯
Cr*(aq) + e¯
Cd2* (aq) + 2e-
PbSO4(s) + 2e-
>Li(s)«O
>K(s)
→ Ba(s)
Ca(s)
►Na(s)
► Mg(s)
► Al(s)
→ Mn(s)
→Zn(s)
Cr(s)
→Fe(s)
→Cr*(aq)
→Cd(s)
-3.040
-2.936
-2.906
-2.869
-2.714
-2.357
-1.68
-1.182
-0.762
-0.744
-0.409
-0.408
-0.402
►Pb(s) + SO,²-(aq)
> T(s)
Co(s)
»Ni(s)
► Ag(s) + I¯(aq)
Sn(s)
→Pb(s)
►H2(g)
→ Ag(s) + Br¯(aq)
→H2S(aq)
→Sn²*(aq)
-0.356
TI*(aq) + e-
Со" (aq) + 2е
Ni²*(aq) + 2e-
Agl(s) + e
Sn²*(aq) + 2e-
РЬ* (аq) + 2е
2H*(aq) + 2e
AgBr(s) + e
S(s) + 2H*(aq) + 2e-
Sn**(aq) + 2e-
so?-(aq) + 4H*(aq) + 2e
Cu?" (аq) + e-
Cu*" (аq) + 2е
Cu*(aq) + e-
I2(s) + 2e-
Fe*(aq) + e
Hg;2* (aq) + 2e¯
Ag*(aq) + e-
2Hg²*(aq) + 2e¯
NO, lag) + 4H*(ag) + 3e-
-0.336
-0.282
-0.236
-0.152
-0.141
-0.127
0.000
0.073
0.144
0.154
0.155
→SO2(g) + 2H20
→Cu*(aq)
0.161
→Cu(s)
→Cu(s)
→21^(aq)
→F2²*(aq)
→2Hg(l)
→ Ag(s)
→Hg;²*(aq)
NO(g) + 2H,O
0.339
0.518
0.534
0.769
0.796
0.799
0.908
0.964
Increasing strength of oxidizing agents
Increasing strength of reducing agents
Transcribed Image Text:Table 17.1 Standard Potentials in Water Solution at 25°C Acidic Solution, [H*] = 1 M E°red (V) Li*(aq) + e K*(aq) + e¯ Ba* (ад) + 2е Ca2*(aq) + 2e¯ Na*(aq) + e Mg2* (aq) + 2e¯ Al*(aq) + 3e Mn2+(aq) + 2e- Zn2* (aq) + 2e¯ Cr* (aq) + 3e Fe2* (aq) + 2e¯ Cr*(aq) + e¯ Cd2* (aq) + 2e- PbSO4(s) + 2e- >Li(s)«O >K(s) → Ba(s) Ca(s) ►Na(s) ► Mg(s) ► Al(s) → Mn(s) →Zn(s) Cr(s) →Fe(s) →Cr*(aq) →Cd(s) -3.040 -2.936 -2.906 -2.869 -2.714 -2.357 -1.68 -1.182 -0.762 -0.744 -0.409 -0.408 -0.402 ►Pb(s) + SO,²-(aq) > T(s) Co(s) »Ni(s) ► Ag(s) + I¯(aq) Sn(s) →Pb(s) ►H2(g) → Ag(s) + Br¯(aq) →H2S(aq) →Sn²*(aq) -0.356 TI*(aq) + e- Со" (aq) + 2е Ni²*(aq) + 2e- Agl(s) + e Sn²*(aq) + 2e- РЬ* (аq) + 2е 2H*(aq) + 2e AgBr(s) + e S(s) + 2H*(aq) + 2e- Sn**(aq) + 2e- so?-(aq) + 4H*(aq) + 2e Cu?" (аq) + e- Cu*" (аq) + 2е Cu*(aq) + e- I2(s) + 2e- Fe*(aq) + e Hg;2* (aq) + 2e¯ Ag*(aq) + e- 2Hg²*(aq) + 2e¯ NO, lag) + 4H*(ag) + 3e- -0.336 -0.282 -0.236 -0.152 -0.141 -0.127 0.000 0.073 0.144 0.154 0.155 →SO2(g) + 2H20 →Cu*(aq) 0.161 →Cu(s) →Cu(s) →21^(aq) →F2²*(aq) →2Hg(l) → Ag(s) →Hg;²*(aq) NO(g) + 2H,O 0.339 0.518 0.534 0.769 0.796 0.799 0.908 0.964 Increasing strength of oxidizing agents Increasing strength of reducing agents
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY