The following equilibrium pressures were observed at a certain temperature for the reactionN2 (9) + 3H2 (g) = 2NH3 (g)PNH35.8 x 10- atmPN28.2 x 10- atmPH22.2 x 10-3atmCalculate the value for the equilibrium constant K, at this temperature.KpIf= 0.510 atm,PN2PNH3 = 0.0266 atm, andPH, = 0.00950 atm, does this represent a system at equilibrium?

Answered: N2 (9) + 3H2 (g) = 2NH3 (g) PNH3 = 5.8…

N2 (9) + 3H2 (g) = 2NH3 (g) PNH3 = 5.8 x 10-2 atm %3D PN2 8.2 x 10-1 atm %3D PH, = %3D 2.2 × 10 atm -3 alculate the value for the equilibrium constant Kp at this temperature. p =

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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Question

The following equilibrium pressures were observed at a certain temperature for the reaction
N2 (9) + 3H2 (g) = 2NH3 (g)
PNH3
5.8 x 10- atm
PN2
8.2 x 10- atm
PH2
2.2 x 10-3
atm
Calculate the value for the equilibrium constant K, at this temperature.
Kp
If
= 0.510 atm,
PN2
PNH3 = 0.0266 atm, and
PH, = 0.00950 atm, does this represent a system at equilibrium?

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