20. 2NaHCO3(s)Na,CO3(s) + H20(g) + CO2(g), Kp(300 °C) = 1.55 atm², AH°rxn = +136 kJ1) Write the formulas for Kp and Qp of this equation: Kp =Qp =2) A mixture of NaHCO3(s), Na2CO3(s) under 1.12 atm CO2(g) and 1.38 atm H20(g)has Qp =To reach equilibrium, it will shift to:(show direction)3) When a sample of NaHCo3(s) alone is heated in a sealed volume at 300 °C, it comes toequilibrium with Kp(300 °C) = 1.55 atm?, Reg(CO2) =atm, Peg(H20) =atm,and the total P =atm.4) If the mixture at equilibrium is compressed in volume by half at 300 °C, the total pressure atthe new equilibrium will beatm5) If the mixture at equilibrium is cooled, it will shift to:(show direction). The totalpressure at the new equilibrium will be: higher ? lower ? same as before (circle one)

Solving only first three subparts in accordance with the guidelines. We will calculate reaction…

20. 2NaHCO3(s) Na,CO3(s) + H20(g) + CO2(g), Kp(300 °C) = 1.55 atm², AH°rxn = +136 kJ 1) Write the formulas for Kp and Qp of this equation: Kp = Qp = 2) A mixture of NaHCO3(s), Na2CO3(s) under 1.12 atm CO2(g) and 1.38 atm H20(g) has Qp = To reach equilibrium, it will shift to: (show direction) 3) When a sample of NaHCo3(s) alone is heated in a sealed volume at 300 °C, it comes to equilibrium with Kp(300 °C) = 1.55 atm?, Pea(CO2) = atm, Peg(H20) = atm, and the total P = atm.

20. 2NaHCO3(s) Na,CO3(s) + H20(g) + CO2(g), Kp(300 °C) = 1.55 atm², AH°rxn = +136 kJ 1) Write the formulas for Kp and Qp of this equation: Kp = Qp = 2) A mixture of NaHCO3(s), Na2CO3(s) under 1.12 atm CO2(g) and 1.38 atm H20(g) has Qp = To reach equilibrium, it will shift to: (show direction) 3) When a sample of NaHCo3(s) alone is heated in a sealed volume at 300 °C, it comes to equilibrium with Kp(300 °C) = 1.55 atm?, Pea(CO2) = atm, Peg(H20) = atm, and the total P = atm.

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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