1. A galvanic cell consists of a lead anode immersed in 0.5 M Pb(NO,), solution and a platinum cathode immersed in pH 3 solution that has gaseous of hydrogen bubbling over it at a pressure of 1 atm and temperature at 30°C. i) Write the cell notation for this reaction. ii) Calculate the cell potential (E cell). iii) Determine the equilibrium constant, K of the galvanic cell at equilibrium. Given : E°PB2+/Pb = -0.13 V, E°H*/H, = +0.00 V

1. A galvanic cell consists of a lead anode immersed in 0.5 M Pb(NO,), solution and a platinum cathode immersed in pH 3 solution that has gaseous of hydrogen bubbling over it at a pressure of 1 atm and temperature at 30°C. i) Write the cell notation for this reaction. ii) Calculate the cell potential (E cell). iii) Determine the equilibrium constant, K of the galvanic cell at equilibrium. Given : E°PB2+/Pb = -0.13 V, E°H*/H, = +0.00 V

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter17: Electrochemistry

Section: Chapter Questions

Problem 77AP

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