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102 solutions

The Reaction Quotient

Q. For the reaction C(s) + H2O(g) ⇌ CO(g) + H2(g) , K = 2.44 at 1000 K what can be said about this reaction at this temperature?

Solved • Feb 15, 2020

The Reaction Quotient

Q. Based on a Kc value of 0.160 and the initial concentrations given in the table, determine in which direction the net reaction will proceed to attain equilibrium. Drag the items into the appropriate bins.

Solved • Feb 15, 2020

The Reaction Quotient

Q. The reaction 2CH4(g) ⇌ C2H2(g) + 3H2(g) has an equilibrium constant of K = 0.154. If 7.00 mol of CH4, 5.00 mol of C2H2, and 10.40 mol of H2 are added to a reaction vessel with a volume of 5.20 L, what net reaction will occur?

Solved • Feb 15, 2020

The Reaction Quotient

Q. The following reaction was carried out in a 2.25 L reaction vessel at 1100 K: C(s)+H2O(g)⇌CO(g)+H2(g) If during the course of the reaction, the vessel is found to contain 5.25 mol of C, 12.5 mol of H2O, 3.20 mol of CO, and 8.90 mol of H2, what is the reaction quotient Q? Enter the reaction quotient numerically.

Solved • Feb 15, 2020

The Reaction Quotient

Q. Now consider the reaction A + 2B ⇌ C for which in the initial mixture Qc = [C]/[A][B]^2 = 387 Is the reaction at equilibrium? If not, in which direction will it proceed to reach equilibrium?

Solved • Feb 15, 2020

The Reaction Quotient

Q. The following table gives data on Q and K for a reaction under different conditions: Under which set of conditions will the reaction proceed to the right to attain equilibrium? a) A b) B c) C d) D

Solved • Feb 14, 2020

The Reaction Quotient

Q. The reaction 2CH4(g) ⇌ C2H2(g) + 3H2(g) has an equilibrium constant of K = 0.154. If 6.35 mol of CH4, 4.75 mol of C2H2, and 11.30 mol of H2 are added to a reaction vessel with a volume of 5.80 L, what net reaction will occur?

Solved • Feb 14, 2020