15. At a certain temperature K. = 314 for the reaction 2 SO2(g) + 102(g) 2 2 SO3(g). If [O2] = 0.200 and [SO2] = 0.0528 when the system is at equilibrium, what is [SO3]? A. [SO3] = 3.32 В. [SO3] %3D 1.45 C. [SO3] = 0.418 D. [SO3] = 0.747

15. At a certain temperature K. = 314 for the reaction 2 SO2(g) + 102(g) 2 2 SO3(g). If [O2] = 0.200 and [SO2] = 0.0528 when the system is at equilibrium, what is [SO3]? A. [SO3] = 3.32 В. [SO3] %3D 1.45 C. [SO3] = 0.418 D. [SO3] = 0.747

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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Question 4
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Consider the reaction. PCI, (g) = PCI, (g) + Cl,(g) K. = 0.0420 The concentrations of the products at equilibrium are [PC13] = 0.140 M and [Cl2] = 0.170 M. What is the concentration of the reactant, PCI5 , at equilibrium? [PC!5] = M
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