67-72. Given the equation 2A(g) 2B(g) + C(g). At a particular temperature, K = 1.6 x 104. 67. If you start with 2.0 M of chemical A, calculate the equilibrium concentration of chemical C. a) 8.3 x 10-3M b) 6.25 x 10-5 M c) 2.0 M d) 0.99 M none of these

67-72. Given the equation 2A(g) 2B(g) + C(g). At a particular temperature, K = 1.6 x 104. 67. If you start with 2.0 M of chemical A, calculate the equilibrium concentration of chemical C. a) 8.3 x 10-3M b) 6.25 x 10-5 M c) 2.0 M d) 0.99 M none of these

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

67-72. Given the equation 2A(g) 2B(g) + C(g). At a particular temperature, K = 1.6 x 104.
67. If you start with 2.0 M of chemical A, calculate the equilibrium concentration of
chemical C.
a) 8.3 x 10-3 M
b)
c) 2.0 M
d) 0.99 M
6.25 x 10-5 M
none of these

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