Consider the following reaction: 2 CH4 (g) = C2H2(g) + 3 H2 (g) Initial concentration of CH4 = 0.115 M. At equilibrium, the mixture contains [C2H2] = 0.033 M Calculate the Kc for this reaction. (Enter the numerical value to three significant figures without units.) Answer:

Consider the following reaction: 2 CH4 (g) = C2H2(g) + 3 H2 (g) Initial concentration of CH4 = 0.115 M. At equilibrium, the mixture contains [C2H2] = 0.033 M Calculate the Kc for this reaction. (Enter the numerical value to three significant figures without units.) Answer:

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter12: Chemical Equilibrium

Section: Chapter Questions

Problem 12.100PAE: 12.100 A reaction important in smog formation is O3(g)+NO(g)O2(g)+NO2(g)K=6.01034 (a) If the initial...

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Question

Consider the following reaction:
2 CH4 (g) = C2H2(g) + 3 H2 (g)
Initial concentration of CH4 = 0.115 M. At equilibrium, the mixture contains [C2H2]
= 0.033 M Calculate the Kc for this reaction.
(Enter the numerical value to three significant figures without units.)
Answer:

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