Given the data in Appendix B in the textbook, calculate Kp at 25
∘C for the reaction
PbCO3(s)⇌PbO(s)+CO2(g)
Given the data in Appendix B in the textbook, calculate Kp at 25 ∘C for the reaction PbCO3(s)⇌PbO(s)+CO2(g)
Consider the following reaction: PbCO3(s)⇌PbO(s)+CO2(g) Using data in Appendix C in the textbook, calculate the equilibrium pressure of CO2 in the system at 410 ∘C. Using data in Appendix C in the textbook, calculate the equilibrium pressure of CO2 in the system at 220 ∘C.
Given the data in Appendix B in the textbook, calculate Kp at 25 ∘C for the reaction MgCO3(s)⇌MgO(s)+CO2(g) lnK = -19.45
Consider the reaction shown below. PbCO3(s) PbO(s) + CO2(g) Calculate the equilibrium pressure of CO2 in the system at the following temperatures. (a) 300°C ____atm (b) 550°C _____atm Note: To find the value of the equilibrium constant at each temperature you must first find the value of G0 at each temperature by using the equation G0 = H0 - TS0 For this reaction the values are H0 = +88.3 kJ/mol and S0= 151.3 J/mol*K
Consider the reaction shown below. PbCO3(s) PbO(s) + CO2(g) Calculate the equilibrium pressure of CO2 in the system at the following temperatures. (a) 240°C ? atm (b) 600°C ? atm Note: To find the value of the equilibrium constant at each temperature you must first find the value of G0 at each temperature by using the equation G0 = H0 - TS0 For this reaction the values are H0 = +88.3 kJ/mol and S0= 151.3 J/mol*K
4) According the following reaction below, PbO (s) + CO (g) = Pb (s) + CO2 (g) Assume that the heat capacity remains constant between 25 °C and 127 °C, a) Calculate AH', AGº and Kvalues for the reaction at 25 °C. b) Calculate AH of the reaction at 127 °C. c) Find Kp at 127 °C. CO (g) CO2 (g) Pb (s) PbO (s) AH: -26.42 -94.05 0 -52.40 6,298 (kcal mol 2) AG (kcal mol-?) C; (cal mol?...
What is ΔGo (in kJ) at 647 K for the following reaction? PbO(g) + CO2(g) → PbCO3(s) PbO: ΔHfo = -219.0 kJ/mol and So = 66.5 J/K mol) PbCO3(s): ΔHfo = -699.1 kJ/mol and So = 131.0 J/K mol) CO2: ΔHfo = -393.5 kJ/mol and So = 213.6 J/K mol) At what temperature (in K) does the above reaction become spontaneous?
a) Complete the table below using data given in the Appendix of your textbook. 2 CH18 (1) + 25 O2 (g) → 16 CO2 (g) +18 H20 (1) O2(g) CO2 (g) H20 (1) C4H8 (1) -208.4 kJ/mol AH® (kJ/mol) sº (J/molK) 463.7 JK 'mol b) Calculate AG° combustion at 25°C for octane, CsH18 (1). Give your answer in kJ/mol of CH18 (1). c) Consider the reaction, 3 Fe203 (s) + 3 C(s) + 4 Fe (s) + 3 CO2 (g)...
1.What is ΔGrxno (in kJ) at 440 K for the following reaction? PbO(g) + CO2(g) → PbCO3(s) PbO: ΔHfo = -219.0 kJ/mol and So = 66.5 J/K mol) PbCO3(s): ΔHfo = -699.1 kJ/mol and So = 131.0 J/K mol) CO2: ΔHfo = -393.5 kJ/mol and So = 213.6 J/K mol) 2. At what temperature (in K) does the above reaction become spontaneous?
Use data from Appendix D to calculate ApH° for the following reaction at 25 °C. Fe2O3(s)3 CO(g) 2 Fe(s)3 CO2(g) A H° ? 11