Calculate the standard cell potential at 25°C for the following cell reaction from standard free energies of formation:2AI(:) + ЗHg2* (ад) —» 2AB (аq) + ЗHg()Standard Free Energy of FormationIonAG; (kJ/mol)Al+ (ag)-485.0Zn²+ (ag)-147.0Co+ (aq)-54.4Ni²+ (aq)-45.62+ (ag)-24.39Cu²+ (aq)65.52Hg²+ (aq)164.4Fe?+ (ag)-78.87VStandard cell potential =

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Calculate the standard cell potential at 25°C for the following cell reaction from standard free energies of formation: 2A1(s) + 3Hg²+ (aq) → 2A1+ (ag) + 3Hg(1) Standard Free Energy of Formation Ion AG; (kJ/mol) Alš+ (aq) -485.0 Zn2+ (ag) -147.0 Co2+ (aq) -54.4 Ni2+ (aq) Pb2+ (ag) -45.6 -24.39 Cu+ (aq) 65.52 Hg+ (ag) 164.4 Fe?+ (aq) -78.87 Standard cell potential = V

Calculate the standard cell potential at 25°C for the following cell reaction from standard free energies of formation: 2A1(s) + 3Hg²+ (aq) → 2A1+ (ag) + 3Hg(1) Standard Free Energy of Formation Ion AG; (kJ/mol) Alš+ (aq) -485.0 Zn2+ (ag) -147.0 Co2+ (aq) -54.4 Ni2+ (aq) Pb2+ (ag) -45.6 -24.39 Cu+ (aq) 65.52 Hg+ (ag) 164.4 Fe?+ (aq) -78.87 Standard cell potential = V

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...

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Question

Calculate the standard cell potential at 25°C for the following cell reaction from standard free energies of formation:
2AI(:) + ЗHg2* (ад) —» 2AB (аq) + ЗHg()
Standard Free Energy of Formation
Ion
AG; (kJ/mol)
Al+ (ag)
-485.0
Zn²+ (ag)
-147.0
Co+ (aq)
-54.4
Ni²+ (aq)
-45.6
2+ (ag)
-24.39
Cu²+ (aq)
65.52
Hg²+ (aq)
164.4
Fe?+ (ag)
-78.87
V
Standard cell potential =

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