b. Design a system which can provide hydrogen measured over water at 296 K and 746.0 mmHg in 40 minutes based on the current used to produce 1 g of copper from a dilute solution of potassium tricvanocuprate(I), K2[Cu(CN)3], in 30 minutes? The half equation for Cu Cu* + e Cu The atomic weight for Cu= 63.55g/mel The half equation for H 2H* + 2e - H2 V = nRT/P Where V= Volume in L, n= number of ion/metal produced in mol, R molar gas constant (8.314 JK'mol1), T= temperature in K and P= Presssure in kPa (1 mmhg = 0.133322368 kilopascals)

b. Design a system which can provide hydrogen measured over water at 296 K and 746.0 mmHg in 40 minutes based on the current used to produce 1 g of copper from a dilute solution of potassium tricvanocuprate(I), K2[Cu(CN)3], in 30 minutes? The half equation for Cu Cu* + e Cu The atomic weight for Cu= 63.55g/mel The half equation for H 2H* + 2e - H2 V = nRT/P Where V= Volume in L, n= number of ion/metal produced in mol, R molar gas constant (8.314 JK'mol1), T= temperature in K and P= Presssure in kPa (1 mmhg = 0.133322368 kilopascals)

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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