1.Consider the reaction shown below.Calculate the equilibrium pressure of CO₂ in the system at the following temperatures.(a) 140°C0.466(b) 410°C0.76452.x atmXatmNote: To find the value of the equilibrium constant at each temperature you must first find the value of AGO at each temperature by using the equationAGⓇ-AHⓇ - TASⓇFor this reaction the values are AH = +88.3 kJ/mol and AS°= 151.3 J/mol K3.Consider the reaction 2 NO₂(g) → N₂O4(9).(a) Using AG, N₂O4(g) = 97.79 kJ/mol and AGF NO₂(g) = 51.3 kJ/mol, calculate AG* at 298 K.kJPbCO3(s) = PbO(s) + CO₂(g)(b) Calculate AG at 298 K if the partial pressures of NO₂ and N₂O4 are 0.20 atm and 1.70 atm, respectively.KJConsider the reaction given below.(a) Using thermodynamic data from the course website, calculate AG° at 298 K.kJ(b) Calculate AG at 298 K if the reaction mixture consists of 9.4 atm of H₂, 4.0 atm of F₂, and 0.48 atm of HF.kJH₂(g) + F₂(g) → 2 HF(g)

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1. Consider the reaction shown below. Calculate the equilibrium pressure of CO₂ in the system at the following temperatures. (a) 140°C 0.466 (b) 410°C 0.7645 xatm xatm PbCO3(s) = PbO(s) + CO₂(g) Note: To find the value of the equilibrium constant at each temperature you must first find the value of AG at each temperature by using the equation AGⓇ-AHⓇ - TAS For this reaction the values are AH° +88.3 kJ/mol and Asº= 151.3 J/mol K

1. Consider the reaction shown below. Calculate the equilibrium pressure of CO₂ in the system at the following temperatures. (a) 140°C 0.466 (b) 410°C 0.7645 xatm xatm PbCO3(s) = PbO(s) + CO₂(g) Note: To find the value of the equilibrium constant at each temperature you must first find the value of AG at each temperature by using the equation AGⓇ-AHⓇ - TAS For this reaction the values are AH° +88.3 kJ/mol and Asº= 151.3 J/mol K

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

Chapter17: Spontaneity, Entropy, And Free Energy

Section: Chapter Questions

Problem 121CP: If wet silver carbonate is dried in a stream of hot air. the air must have a certain concentration...

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