Given the following reaction at 298 KK:
2H2S(g)+SO2(g)→38S8(s)+2H2O(g)2H2S(g)+SO2(g)→38S8(s)+2H2O(g)
ΔrG∘ΔrG∘ =−102kJmol−1
Calculate ΔrGΔrG under the following conditions: PH2SPH2S = 2.00 bar; PSO2PSO2 = 0.165 bar; PH2OPH2O = 1.246 bar
Given the following reaction at 298 KK: 2H2S(g)+SO2(g)→38S8(s)+2H2O(g)2H2S(g)+SO2(g)→38S8(s)+2H2O(g) ΔrG∘ΔrG∘ =−102kJmol−1 Calculate ΔrGΔrG under the following conditions:...
The reaction SO2(g)+2H2S(g) ⇌ 3 S(s)+2H2O(g) is the basis of a suggested method for removal of SO2, a pollutant that irritates airways causing coughing, from power-plant stack gases. The values below may be helpful when answering questions about the process. Substance ΔG∘f (kJ/mol) ΔH∘f (kJ/mol) H2O(g) −228.6 −241.8 H2O(l) −237.1 −285.8 SO2(g) −300.4 −296.9 SO3(g) −370.4 −395.2 H2S(g) −33.01 −20.17 S(s) 0 0 PART A: Calculate the equilibrium constant Kp for the reaction at a temperature of 298 K. Express...
Find ΔrG for reaction (in kJ mol-1) at 298 K? 2 NO2 (g) ⇌ N2O4 (g) Given Conditions: Pressure: NO2 = 1.25 bar Pressure: N2O4 = 0.65 bar N2O4(g) --
Consider the following reaction: CO2(g)+CCl4(g)⇌2COCl2(g). Calculate ΔrG for this reaction at 125 ∘C under the following conditions. PCO2= 0.120 bar PCCl4= 0.180 bar PCOCl2= 0.760 bar ΔrG=
1) What is the ΔrG° for the following reaction (in kJ mol-1)? 2 Al (s) + Fe2O3 (s) ⇌ Al2O3 (s) + 2 Fe (s) 2) What is the ΔrG° for the following reaction (in kJ mol-1)? C6H12O6 (s, glucose) + 6 O2 (g) ⇌ 6 CO2 (g) + 6 H2O (l) 3) What is the ΔrG for the following reaction (in kJ mol-1) at 298 K? 2 Si (s) + 3 H2 (g) ⇌ Si2H6 (g) The conditions for...
6. Calculate the AG for the reaction; 2H2S (g) + SO2 (g) = 3Srhombic (s) + 2H20 (g) for the following conditions at 25 °C: P (H2S) = 1.0 x 10-4 atm P (SO2) = 1.0 x 10-2 atm P (H2O) = 3.0 x 10-2 atm
Consider the following reaction: 2H2S(g)+SO2(g)⇌3S(s)+2H2O(g) A reaction mixture initially containing 0.480 M H2S and 0.480 M SO2 was found to contain 1.0×10−3 M H2O at a certain temperature. A second reaction mixture at the same temperature initially contains [H2S]= 0.255 M and [SO2]= 0.325 M . Calculate the equilibrium concentration of H2O in the second mixture at this temperature. Express your answer using two significant figures.
What is the ΔrG for the following reaction (in kJ mol-1) at 298 K? N2 (g) + 3 H2 (g) ⇌ 2 NH3 (g) The conditions for this reaction are: PN2 = 1.47 bar PH2 = 0.35 bar PNH3 = 1.45 bar
The reaction SO2(g)+2H2S(g)⇌3S(s)+2H2O(g) is the basis of a suggested method for removal of SO2 from power-plant stack gases. The values below may be helpful when answering questions about the process. Substance ΔG∘f (kJ/mol) ΔH∘f (kJ/mol) H2O(g) − 228.6 − 241.8 H2O(l) − 237.1 − 285.8 SO2(g) − 300.4 − 296.9 SO3(g) − 370.4 − 395.2 H2S(g) − 33.01 − 20.17 S(s) 0 0 Part A Calculate the equilibrium constant Kp for the reaction at a temperature of 298 Part D...
Calculate ΔG° (kJ/mole) at 298 K for the reaction below:2H2S(g) + 3O2(g) ⇋2H2O(g) + 2SO2(g)K=6.32×1010Enter a number to 2 decimal places.
What is the ΔrG for the following reaction (in kJ mol-1) at 298 K? 2 Si (s) + 3 H2 (g) ⇌ Si2H6 (g) The conditions for this reaction are: PH2 = 1.15 bar PSi2H6 = 0.17 bar