3. a) One mole of each of hydrogen, iodine vapor, and HI gas are allowed to react at 1200 K (odd) and 2000 K (even) and P = 1 atm. Calculate the mole fractions of H2, I2, and HI in the equilibrium mixture. The temperature is then changed to that value at which p HI in the equilibrated gas is three times pH2. What is this temperature? b) Plot Ln Kp vs. 1/T and comment on the slope and intercept. Explain How Kp changes in part (a) with temperature.
3. a) One mole of each of hydrogen, iodine vapor, and HI gas are allowed to react at 1200 K (odd) and 2000 K (even) and P = 1 atm. Calculate the mole fractions of H2, I2, and HI in the equilibrium mixture. The temperature is then changed to that value at which p HI in the equilibrated gas is three times pH2. What is this temperature? b) Plot Ln Kp vs. 1/T and comment on the slope and intercept. Explain How Kp changes in part (a) with temperature.
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
Chapter13: Chemical Equilibrium
Section: Chapter Questions
Problem 112CP: Nitric oxide and bromine at initial partial pressures of 98.4 and 41.3 torr, respectively, were...
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