Physics, 17.12.2019 00:31, dedrell16

At 250 °c, the equilibrium constant kp for the reaction pcl5 (g) pcl3 (g) + cl2 (g) is 1.80. sufficient pcl5 is put into a reaction vessel to give an initial pressure of 2.74 atm at 250 °c. calculate the pressure of pcl5 after the system has reached equilibrium.
a. 1.50 atm
b. 1.24 atm
c. 4.24 atm
d. 0.94 atm
e. 1.12 atm

Answers: 3

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At 250 °c, the equilibrium constant kp for the reaction pcl5 (g) pcl3 (g) + cl2 (g) is 1.80. suffici...