Homework Help: Chemistry

Posted by Katie on Thursday, May 10, 2012 at 11:36pm.

The Kc for the following reaction at 940oC is 1.38.

Given the concentrations [CO2] = 0.500 M, [H2] = 0.425 M, [CO] = 0.610 M and [H2O] = 0.695 M, one can conclude that:
H2(g) + CO2(g) ↔ CO(g) + H2O(g)

Question 8 options:
A) the system is not at equilibrium and the reaction will proceed to the right
B) the system is at equilibrium and no net change will occur
C) the system is not at equilibrium and the reaction will proceed to the left
D) there is insufficient information to determine which way the reaction will proceed

Chemistry - DrBob222, Thursday, May 10, 2012 at 11:52pm
Calculate Q for the reaction using the concns given and compare with Keq.

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