7. At 900 °C, Kp = 1.04 for the reaction: CaCO3(s) CaO(s) + CO₂(g) A container is filled with the following amounts of calcium carbonate, calcium oxide, and carbon dioxide at 900 °C. For these mixtures, will the initial amount of calcium oxide increase, decrease, or remain the same as the system moves toward equilibrium at 900 °C? a. 655 g CaCO3, 95.0 g CaO, Pco2 = 2.55 atm b. 780 g CaCO³, 1.00 g CaO, Pco2 = 1.04 atm c. 0.14 g CaCO3, 5000 g CaO, Pco2 = 1.04 atm d. 715 g CaCO3, 813 g CaO, Pco2 = 0.211 atm

7. At 900 °C, Kp = 1.04 for the reaction: CaCO3(s) CaO(s) + CO₂(g) A container is filled with the following amounts of calcium carbonate, calcium oxide, and carbon dioxide at 900 °C. For these mixtures, will the initial amount of calcium oxide increase, decrease, or remain the same as the system moves toward equilibrium at 900 °C? a. 655 g CaCO3, 95.0 g CaO, Pco2 = 2.55 atm b. 780 g CaCO³, 1.00 g CaO, Pco2 = 1.04 atm c. 0.14 g CaCO3, 5000 g CaO, Pco2 = 1.04 atm d. 715 g CaCO3, 813 g CaO, Pco2 = 0.211 atm

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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EXPLAIN STEP BY STEP
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