What is the calculated value of the cell potential at 298K for an electrochemical cell with the following reaction, when the H; pressure is 4.95×10 atm, the H concentration is 1.41M, and the Al" concentration is 7.011×10M ? 6.00H"(aq) + 2AI()3H;(g) + 2A*(aq) [+] Answer

What is the calculated value of the cell potential at 298K for an electrochemical cell with the following reaction, when the H; pressure is 4.95×10 atm, the H concentration is 1.41M, and the Al" concentration is 7.011×10M ? 6.00H"(aq) + 2AI()3H;(g) + 2A*(aq) [+] Answer

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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4- help pls

What is the calculated value of the cell potential at 298K for an electrochemical cell with the following reaction, when the H, pressure is 4.95×10 atm,
the H concentration is 1.41M, and the Al concentration is 7.01×10M?
6.00H" (aq) + 2AI(s) 3H,(g) + 2A"(aq)
Answer:
The cell reaction as written above is spontaneous for the concentrations given:

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