3. What effect will decreasing the pressure of the reaction mixture have on the system? OThe reaction will shift in the direction of products. OThe reaction will shift in the direction of reactants. ONo change will be observed. OThe equilibrium constant will decrease. OThe equilibrium constant will increase. 4. What effect will adding 1 mole of Ar to the reaction mixture (keeping pressure unchanged) have on the system? OThe reaction will shift in the direction of products. OThe reaction will shift in the direction of reactants. ONo change will be observed. OThe equilibrium constant will decrease. OThe equilibrium constant will increase. Consider the following reaction at equilibrium. CO2(g) + 2 H20(1) = CHĄ(g) + 2 O2(g) ΔΗ = +890 kJ 1. What effect will adding H20(I) have on the system? OThe reaction will shift in the direction of products. OThe reaction will shift to the left. ONo change will be observed. OThe equilibrium constant will decrease. OThe equilibrium constant will increase. 2. What effect will decreasing the volume of the container have on the system? OThe reaction will shift in the direction of products. OThe reaction will shift in the direction of reactants. ONo change will be observed. OThe equilibrium constant will decrease. OThe equilibrium constant will increase.
3. What effect will decreasing the pressure of the reaction mixture have on the system? OThe reaction will shift in the direction of products. OThe reaction will shift in the direction of reactants. ONo change will be observed. OThe equilibrium constant will decrease. OThe equilibrium constant will increase. 4. What effect will adding 1 mole of Ar to the reaction mixture (keeping pressure unchanged) have on the system? OThe reaction will shift in the direction of products. OThe reaction will shift in the direction of reactants. ONo change will be observed. OThe equilibrium constant will decrease. OThe equilibrium constant will increase. Consider the following reaction at equilibrium. CO2(g) + 2 H20(1) = CHĄ(g) + 2 O2(g) ΔΗ = +890 kJ 1. What effect will adding H20(I) have on the system? OThe reaction will shift in the direction of products. OThe reaction will shift to the left. ONo change will be observed. OThe equilibrium constant will decrease. OThe equilibrium constant will increase. 2. What effect will decreasing the volume of the container have on the system? OThe reaction will shift in the direction of products. OThe reaction will shift in the direction of reactants. ONo change will be observed. OThe equilibrium constant will decrease. OThe equilibrium constant will increase.
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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Transcribed Image Text:3. What effect will decreasing the pressure of the reaction mixture have on the
system?
OThe reaction will shift in the direction of products.
OThe reaction will shift in the direction of reactants.
ONo change will be observed.
OThe equilibrium constant will decrease.
OThe equilibrium constant will increase.
4. What effect will adding 1 mole of Ar to the reaction mixture (keeping pressure
unchanged) have on the system?
OThe reaction will shift in the direction of products.
OThe reaction will shift in the direction of reactants.
ONo change will be observed.
OThe equilibrium constant will decrease.
OThe equilibrium constant will increase.

Transcribed Image Text:Consider the following reaction at equilibrium.
CO2(g) + 2 H20(1) = CHĄ(g) + 2 O2(g)
ΔΗ
= +890 kJ
1. What effect will adding H20(I) have on the system?
OThe reaction will shift in the direction of products.
OThe reaction will shift to the left.
ONo change will be observed.
OThe equilibrium constant will decrease.
OThe equilibrium constant will increase.
2. What effect will decreasing the volume of the container have on the system?
OThe reaction will shift in the direction of products.
OThe reaction will shift in the direction of reactants.
ONo change will be observed.
OThe equilibrium constant will decrease.
OThe equilibrium constant will increase.
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