1/2 O2(air) 2 Ce(Galinstan) → 2 Ce,03 (1) (2) 2 Ce2O3 + 3 H2O +6e¯ → 2 Ce) + 6 OH¯ Ce (0) + CO2 → CeO2 + C (3) СеОz + 2 Н2О +4е > Се +40H (4) 4ОН О2 + 2 H20 + 4е (5) Practice Problem 2.1.3 Based on the equation, determine the moles of the remediating agent needed to treat 10 g of the contaminant. Hint: Ce is the remediating agent needed to treat CO2.

1/2 O2(air) 2 Ce(Galinstan) → 2 Ce,03 (1) (2) 2 Ce2O3 + 3 H2O +6e¯ → 2 Ce) + 6 OH¯ Ce (0) + CO2 → CeO2 + C (3) СеОz + 2 Н2О +4е > Се +40H (4) 4ОН О2 + 2 H20 + 4е (5) Practice Problem 2.1.3 Based on the equation, determine the moles of the remediating agent needed to treat 10 g of the contaminant. Hint: Ce is the remediating agent needed to treat CO2.

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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