If we start with 8.00 g carbon powder (gr graphite, solid, MW 12.01 g/mol) and 0.500 M hydrogen in a 2.85 L container and heat the reaction to 225°C, after 3 hours we find we have 0.100 M hydrogen left. Has the system reached equilibrium, if not, in which direction is it still proceeding? 3C(gr) + 4H2(g) <-> C3Hg(g) Kc = 2.70 M3

If we start with 8.00 g carbon powder (gr graphite, solid, MW 12.01 g/mol) and 0.500 M hydrogen in a 2.85 L container and heat the reaction to 225°C, after 3 hours we find we have 0.100 M hydrogen left. Has the system reached equilibrium, if not, in which direction is it still proceeding? 3C(gr) + 4H2(g) <-> C3Hg(g) Kc = 2.70 M3

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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