Consider the equilibrium system described by the chemical reaction below. At equilibrium, a 2.0 L reaction vessel contained a mixture of 1.0 mol Fe, 1.0 x 103 mol O, and 2.0 mol of Fe,O, at 2000 °C. What are the values of Kc and Kp for this reaction? 4 Fe(s) + 3 0,(g) =2 Fe,0,(s) 1 2 NEXT > Based on the given data, set up the expression for Kc and then evaluate it. Do not combine or simplify terms. (1.0] Ko 8.0 x 10° [5.0 x 10ʻ)
Consider the equilibrium system described by the chemical reaction below. At equilibrium, a 2.0 L reaction vessel contained a mixture of 1.0 mol Fe, 1.0 x 103 mol O, and 2.0 mol of Fe,O, at 2000 °C. What are the values of Kc and Kp for this reaction? 4 Fe(s) + 3 0,(g) =2 Fe,0,(s) 1 2 NEXT > Based on the given data, set up the expression for Kc and then evaluate it. Do not combine or simplify terms. (1.0] Ko 8.0 x 10° [5.0 x 10ʻ)
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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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Consider the equilibrium system described by the chemical reaction
below. At equilibrium, a 2.0 L reaction vessel contained a mixture of 1.0
mol Fe, 1.0 x 103 mol O, and 2.0 mol of FeO, at 2000 °C. What are the
values of Kc and Kp for this reaction?
2'
3
4 Fe(s) + 3 0,(g)=2 Fe,0,(s)
1
2
NEXT
>
Based on the given data, set up the expression for Kc and then evaluate it. Do not
combine or simplify terms.
[1.0]?
K. =
8.0 x 10°
[5.0 x 10*j3
5 RESET
[1.0]
[1.0 x 10]
[2.0]
[1.0]*
[1.0 x 10°]*
[2.0]?
4[1.0]
3[1.0 x 10]
2[2.0]
[0.50]
[5.0 × 10]
[0.50]*
[5.0 x 10*13
[1.0]?
4[0.50]
3[5.0 x 10*]
2[1.0]
8.0 x 10°
1.0 x 10°
1.3 x 1010
+](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F911137bb-e5bf-4497-a125-a008e03cfad4%2Fb59b3ffc-bb01-4137-aaed-ca130572597b%2Flkxshy6_processed.png&w=3840&q=75)
Transcribed Image Text:Question 34 of 45
Submit
Consider the equilibrium system described by the chemical reaction
below. At equilibrium, a 2.0 L reaction vessel contained a mixture of 1.0
mol Fe, 1.0 x 103 mol O, and 2.0 mol of FeO, at 2000 °C. What are the
values of Kc and Kp for this reaction?
2'
3
4 Fe(s) + 3 0,(g)=2 Fe,0,(s)
1
2
NEXT
>
Based on the given data, set up the expression for Kc and then evaluate it. Do not
combine or simplify terms.
[1.0]?
K. =
8.0 x 10°
[5.0 x 10*j3
5 RESET
[1.0]
[1.0 x 10]
[2.0]
[1.0]*
[1.0 x 10°]*
[2.0]?
4[1.0]
3[1.0 x 10]
2[2.0]
[0.50]
[5.0 × 10]
[0.50]*
[5.0 x 10*13
[1.0]?
4[0.50]
3[5.0 x 10*]
2[1.0]
8.0 x 10°
1.0 x 10°
1.3 x 1010
+
Transcribed Image Text:Question 34 of 45
Submit
Consider the equilibrium system described by the chemical reaction
below. At equilibrium, a 2.0 L reaction vessel contained a mixture of 1.0
mol Fe, 1.0 x 103 mol O,, and 2.0 mol of Fe,0, at 2000 °C. What are the
values of Kc and Kp for this reaction?
2'
4 Fe(s) + 3 0,(g)=2 Fe,0,(s)
PREV
1
Based on your value of Kc, determine the value of Kp under these conditions.
Kp
%3D
1.2 x 103
5 RESET
8.0 x 10°
1.0 x 10°
1.3 x 1010
1.2 x 103
5.2 x 1016
3.5 x 1016
1.8 x 103
1.3 x 1012
Expert Solution
Step 1
Given,
Volume of solution = 2 L
Reaction: 4 Fe(s) + 3O2(g) ---> 2 Fe2O3(s)
At equilibrium, we have:
Moles of Fe= 1 mol
Moles of O2 = 0.001 mol
Moles of Fe2O3 = 2 mol
Now, expression for Kc can be written as:
Kc = 1/[O2]3
(Note: We ignore the terms in Kc expression who is in solid Or liquid state)
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