15.Calculate K for the following reaction given the following equilibrium concentrations of Ha CO, and H2O: (7p) PCIs(...
10. Calculate for the following reaction given the following equilibrium concentrations of H, CO, and H20. PCis(g) – K = "? PCI;(g) + .040 Chi(g) .080 Equilibrium Concentrations (M): 200 080 K Calculations: Solving for an Equilibrium Concentration when K and all other Equilibrium Concentrations are Given 11. What is the equilibrium concentration of Br; if (HBr) - 0.35 M and [H:) - 0.22 M at equilibrium? H:(g) + Brz(g) 2HBr(g) K = 62.5
Calculate the equilibrium concentrations of H2O, Cl, HCl, and O2 at 298 K if the initial concentrations are (H2O) = 0.070 M and (Cl2] = 0.120 M. The equilibrium constant Kc for the reaction H2O(g) + Cl2(g) + 2HCl(g) + O2(g) is 8.96 x 10 -9 at 298 K
Consider the equilibrium between PCls, PClj and Cl2. PCIs(g)-PC13(g) + Cl2(g) K 0.251 at 571 K The reaction is allowed to reach equilibrium in a 15.2-L flask. At equilibrium, [PCIs]-9.75x102 M, [PCl,]-o.156 M and [C12] = 0.156 M. (a) The equilibrium mixture is transferred to a 7.60-L flask. In which direction will the reaction proceed to reach equilibrium? (b) Calculate the new equilibrium concentrations that result when the equilibrium mixture is transferred to a 7.60-L flask. [PCI5] [C12] =
Calculate Kc for the following reaction given the following equilibrium concentrations of H2(g) = 1.60 M CO(g) = .0030 M, and H2O(g) = 0.030 M. C(s) + H2O(g) = CO(g) + H2(g) (Hint: You DO include H2O(g) in the equilibrium expression) K = ? Save Answer Calculate K, for the following reaction given the following equilibrium concentrations of H2(9) = 1.60 M COO) = .0030 M, and H,00 = 0.030 M. Co+H,09 = COO + H2(9) (Hint: You Do include H,0...
The equilibrium constant, Kc, for the following reaction is 77.5 at 600 K. CO(g) + Cl2(g) COCl2(g) Calculate the equilibrium concentrations of reactant and products when 0.325 moles of CO and 0.325 moles of Cl2 are introduced into a 1.00 L vessel at 600 K. [CO] = M [Cl2] = M [COCl2] = M
The equilibrium constant, Kc, for the following reaction is 77.5 at 600 K. CO(g) + Cl2(g) COCl2(g) Calculate the equilibrium concentrations of reactant and products when 0.355 moles of CO and 0.355 moles of Cl2 are introduced into a 1.00 L vessel at 600 K. [CO] = M [Cl2] = M [COCl2] = M
The equilibrium constant, Kc, for the following reaction is 1.29×10-2 at 600 K. COCl2(g) ----> CO(g) + Cl2(g) Calculate the equilibrium concentrations of reactant and products when 0.362 moles of COCl2(g) are introduced into a 1.00 L vessel at 600 K. [COCl2] = _____ M [CO] = _____ M [Cl2] = ____ M
The equilibrium constant, K, for the following reaction is 1.29E-2 at 600 K. COCl2(g) <--> CO(g) + Cl2(g) An equilibrium mixture of the three gases in a 1.00 L flask at 600 K contains 0.297 M COCl2, 6.19E-2 M CO and 6.19E-2 M Cl2. What will be the concentrations of the three gases once equilibrium has been reestablished, if 3.13E-2 mol of CO(g) is added to the flask? [COCl2] = M [CO] = M [Cl2] = M
For the equilibrium reaction: PCis(g) = PC13(g) + Cl2(g); Kc = 0.00183 a. Write the concentration equilibrium equation for the reaction. [1 mark] b. If 2.0 gram of PCis(g) is introduced into a 1.5 L flask what will be the equilibrium concentrations of PCls, PC13 and Cl2? [4marks]
The equilibrium constant, K, for the following reaction is 1.29×10-2 at 600 K. COCl2(g) ---> CO(g) + Cl2(g) An equilibrium mixture of the three gases in a 1.00 L flask at 600 K contains 0.293 M COCl2, 6.15×10-2 M CO and 6.15×10-2 M Cl2. What will be the concentrations of the three gases once equilibrium has been reestablished, if 5.25×10-2mol of Cl2(g) is added to the flask? [COCl2] =___? M [CO] =___? M [Cl2] =___? M