1. The following electrochemical cell has a potential of +0.326 V at 25 °C.Pt | H₂(g, 1.00 atm) | H(aq, 1.00 M) || CI (aq) | AgCl(s) | AgThe standard reduction potential, E, of AgCl(s) is +0.222 V. Calculate the Cl(aq) ion concentration.a. 1.03 Mb. 1.8 × 109 MXc. 5.5 x 10-10 Md. 1.9 × 10-19 Me. 0.018 M . Determine A,G° at 298 K for CO using the data below.C(s) + CO₂(g) → 2CO(g)Given: A.G° = 120.0 kJ/mol-rxn at 298K.AG°(kJ/mol) at 298 KSubstanceCO(g)CO₂(g)a. 257.2 kJ/molb. 514.4 kJ/molc.-137.2 kJ/mold. -274.4 kJ/mole. 1028.8 kJ/mol?-394.4

Answered: Image /qna-images/answer/18e38313-963b-44a9-89fa-c57f9ddf8159.jpg

4. The following electrochemical cell has a potential of +0.326 V at 25 °C. Pt | H₂(g, 1.00 atm) | H (aq, 1.00 M) || CI (aq) | AgCl(s) | Ag The standard reduction potential, E, of AgCl(s) is +0.222 V. Calculate the Cl(aq) ion concentration. a. 1.03 M b. 1.8 × 109 M X c. 5.5 × 10-10 M d. 1.9 × 10-19 M e. 0.018 M

4. The following electrochemical cell has a potential of +0.326 V at 25 °C. Pt | H₂(g, 1.00 atm) | H (aq, 1.00 M) || CI (aq) | AgCl(s) | Ag The standard reduction potential, E, of AgCl(s) is +0.222 V. Calculate the Cl(aq) ion concentration. a. 1.03 M b. 1.8 × 109 M X c. 5.5 × 10-10 M d. 1.9 × 10-19 M e. 0.018 M

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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