1. Write the equilibrium expression for each of the following reactions. a. 203(g) 302(g) b. CH4(g)+202(g)=CO2(g) +2H2O(g) c. P4(s)+502(g)=P4010(s) d. CO2(g)+2NaOH(s) Na2CO3(s)+H₂O(g)
1. Write the equilibrium expression for each of the following reactions. a. 203(g) 302(g) b. CH4(g)+202(g)=CO2(g) +2H2O(g) c. P4(s)+502(g)=P4010(s) d. CO2(g)+2NaOH(s) Na2CO3(s)+H₂O(g)
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Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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![Topic 14 HW
1. Write the equilibrium expression for each of the following reactions.
a. 203(g) 302(g)
b. CH4(g)+2O2(g)=CO2(g) +2H2O(g)
c. P4(s) +502(g) P4010(s)
d. CO2(g) +2NaOH(s) Na₂CO3(s)+H₂O(g)
Name:
2. Gaseous phosphorus pentachloride decomposes according to the reaction
PCIs(g) PCl3(g) +Cl₂(g)
a. The equilibrium system was analyzed at a particular temperature, and
concentrations of the substances present were determined to be [PC
[PC13]=0.325M, and [Cl2] =3.9x10-3M. Calculate the value of K for the re
b. Using your value of K, determine the concentration of [Cl2] present w
[PCIs] =5.0×10-³M and [PC13]=0.225M.
3. Suppose the reaction system has already reached equilibrium.
Energy + 2NO(g) +O2(g)=2NO2(g)
Predict the effect of each of the following changes on the position of the E
whether the equilibrium will shift to the right, will shift to the left, or will not be
a. Additional oxygen is injected into the system.
b. NO2 is removed from the reaction vessel.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6c605e87-2c96-4aa2-99a1-2c5d12ea3556%2Fe9ad909e-9003-4e20-a921-b3b224533a08%2Fq43dq4h_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Topic 14 HW
1. Write the equilibrium expression for each of the following reactions.
a. 203(g) 302(g)
b. CH4(g)+2O2(g)=CO2(g) +2H2O(g)
c. P4(s) +502(g) P4010(s)
d. CO2(g) +2NaOH(s) Na₂CO3(s)+H₂O(g)
Name:
2. Gaseous phosphorus pentachloride decomposes according to the reaction
PCIs(g) PCl3(g) +Cl₂(g)
a. The equilibrium system was analyzed at a particular temperature, and
concentrations of the substances present were determined to be [PC
[PC13]=0.325M, and [Cl2] =3.9x10-3M. Calculate the value of K for the re
b. Using your value of K, determine the concentration of [Cl2] present w
[PCIs] =5.0×10-³M and [PC13]=0.225M.
3. Suppose the reaction system has already reached equilibrium.
Energy + 2NO(g) +O2(g)=2NO2(g)
Predict the effect of each of the following changes on the position of the E
whether the equilibrium will shift to the right, will shift to the left, or will not be
a. Additional oxygen is injected into the system.
b. NO2 is removed from the reaction vessel.
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