The reaction N2O4(8) 2NO₂(g) has a Kp = 0.140 at 25 °C. In a reaction vessel containing the gases in equilibrium at that temperature, the partial pressure of N2O4 was 0.344 atm. (a) What was the partial pressure of NO2 in the reaction mixture? pressure of NO₂ = i atm (b) What was the total pressure of the mixture of gases? total pressure = atm
The reaction N2O4(8) 2NO₂(g) has a Kp = 0.140 at 25 °C. In a reaction vessel containing the gases in equilibrium at that temperature, the partial pressure of N2O4 was 0.344 atm. (a) What was the partial pressure of NO2 in the reaction mixture? pressure of NO₂ = i atm (b) What was the total pressure of the mixture of gases? total pressure = atm
Chemistry
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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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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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
Transcribed Image Text:The reaction
N₂O4(g)
2NO₂(g)
has a Kp = 0.140 at 25 °C. In a reaction vessel containing the gases in equilibrium at that temperature, the partial pressure of N₂O4
was 0.344 atm.
(a) What was the partial pressure of NO2 in the reaction mixture?
pressure of NO₂ =
atm
(b) What was the total pressure of the mixture of gases?
total pressure =
atm
Expert Solution

Step 1
Given ->
N2O4(g) <-----> 2NO2(g)
Kp = 0.140
T = 25°C = 25 + 273 = 298 K
Partial pressure of N2O4 at equilibrium= 0.344 atm
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Solved in 2 steps with 1 images
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