4. Calculate AG°(375 K) for the reaction 2CO(g) + O2(g) → 2CO2(g) from the values of AG°(298 K) and AH°(298 K) (found i...
for the reaction 2CO + O2 = 2CO2 it is found that at a certain temperature the concentration are [CO] = 7.2 x 10^-4 M, [O2] = 8.1 x 10^-3 M, and [CO2] = 2.3 x 10-2 M. write out the equilibrium expression and calculate K for the reaction at this temperature? How would the equilibrium position change if CO2 was added?
For the reaction 2CO(g)+O2(g)⇌2CO2(g), the value of K at a certain temperature is 1300. Calculate [CO2] at equilibrium when [CO] = 9.0×10−2 mol/L and [O2] = 0.527 mol/L
For the reaction 2NO(g) + O2(g) —>2NO2(g) AH° = -114.2 kJ and AS° = -146.5 J/K The equilibrium constant for this reaction at 270.0 K is Assume that AH° and AS are independent of temperature. Submit Answer Try Another Version 3 item attempts remaining elefchces to access important values if needed for this question, Consider the reaction 2CO2(g) + 5H2(g)CH2(g) + 4H2O(g) Using the standard thermodynamic data in the tables linked above, calculate AG for this reaction at 298.15K if...
Consider the following reaction at 298 K. 2H,(g) + O2(g) 2H,0(g) AH° = -483.6 kJ Calculate the following quantities. Refer to the standard entropy values as needed. ASsys = ASsure = JK ASuniy = J/K
Assuming that Ac is independent of temperature, calculate AH1200 for the reaction: 2CO(g) + O2(g) → 2CO2(g) AH co Chemical KkJ mol-?) U moll) -398.029 39.277 CO2(g) o2g) CO(g) n/a 28.34 -111.42 27.247 -577078.56
03(g) + OH(g) =H(g) + 2 O2(g) AG° = 5.8 kJ/mol at 298 K, A,Gº = 0 kJ/mol at 354 K, and 4 Gº = -2.0 kJ/mol at 373 K. (a) Calculate the equilibrium constant value for this reaction at 298K, 354 K, and 373 K. (b) At 354K, calculate the change in the Gibbs energy of the reaction, AG when the partial pressures of O3 and OH are kept at 10 bar and 30 bar, respectively, while O2 and...
3D P) 1140 Calculate or Gº(395k) for the reaction 2 C0rg) + O2(g) 7200209 from the value of AG (1298k) , Sot" (298k), and the Gibbs - Helmholtz equation. ОООООООООО 17 449 Calculate the standard reaction Gibbs energies at 298K for the following reaction - 2 CH3 CHO(g) + O2 (g) – 2 CH₃COOH 14. (a) Using G=H-Ts to calculate sGo (b) Using standard Gibbs energies of formation orga to calculate by G
Consider the reaction: 2 POC13 (g) → 2 PC13 (g) + O2(g) a) Calculate AG. for the reaction (AH. = 572 kJ; AS = 179 J/K) at 298 K. b) Is the reaction spontaneous or not spontaneous? At what temperature would it reach equilibrium?
For the reaction 2CO(g) + O2(g) +2C02(g) AG° = -515.1 kJ and AS = -173.1 J/K at 294 K and 1 atm. The maximum amount of work that could be done by this reaction when 1.67 moles of CO(g) react at standard conditions at this temperature is kJ Submit Answer Retry Entire Group 9 more group attempts remaining For the reaction CO(g) + 3H2()CH_(g) +H2O(g) AH° = -206.1 kJ and AS° = -214.7 J/K The maximum amount of work that...
Consider the following reaction: 2CO2(g)→2CO(g)+O2(g)ΔH=+566.0kJΔS=+173.0J/K You may want to reference (Pages 856 - 859) Section 18.6 while completing this problem. Part A Calculate ΔG at 25 ∘C and determine whether the reaction is spontaneous.