Cells use a concentration gradient of various ions to assist in normal biological events. Determine the Ecell if the intracellular concentration of K+ is 140 mM and the extracellular concentration of K+ is 4.0 mM. You may assume a temperature of 25°C. K+(aq) + e →K(s) E° = -2.92 V 3.01 V 0.091 V -0.086 V 0.086 V -0.091 V

Cells use a concentration gradient of various ions to assist in normal biological events. Determine the Ecell if the intracellular concentration of K+ is 140 mM and the extracellular concentration of K+ is 4.0 mM. You may assume a temperature of 25°C. K+(aq) + e →K(s) E° = -2.92 V 3.01 V 0.091 V -0.086 V 0.086 V -0.091 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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