At a certain temperature a L flask initially contained 0

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At a certain temperature a 1. 00 L flask initially contained 0 At a certain temperature a 1.00 L flask initially contained 0.298 mol PCl3(g) and 8.70 x 10-3 mol PCl5(g). After the system had reached equilibrium, 2.00 x 10-3 Cl2(g) was found in the flask. Gaseous PCl5 decomposes according to the reaction PCl5(g) ↔ PCl3(g) + Cl2(g) Calculate the equilibrium concentrations of all species and the value of K. Carbon monoxide reacts with steam to produce carbon dioxide and hydrogen. At 700 K the equilibrium constant is 5.10. Calculate the equilibrium concentrations of all species if 1.000 mol of each component is mixed in a 1.000 L flask. Assume the reaction for the formation of gaseous hydrogen fluoride from hydrogen and fluorine has an equilibrium constant of 1.15 x 102 at a certain temperature. Ina particular experiment, 3.000 mol of each component was added to a 1.500 L flask. Calculate the equilibrium concentrations of all species.

For a synthesis of hydrogen fluoride from hydrogen and fluorine, 3 For a synthesis of hydrogen fluoride from hydrogen and fluorine, 3.000 mol H2 and 6.000 mol F2 are mixed in a 3.000 L flask. Assume the equilibrium constant for the synthesis reaction at this temperature is 1.15 x 102. Calculate the equilibrium concentration of each component. The reaction between nitrogen and oxygen to form nitric oxide has a value for the equilibrium constant at 2000 K of 4.1 x 10-4. If 0.50 mol of N2 and 0.86 mol of O2 are put in a 2.0 L container at 2000K, what would the equilibrium concentrations of all species be? Sulfurous acid dissociates in water as follows: H2SO3(aq) ↔ H+(aq) + HSO3-(aq) If [H2SO3]0= 1.50 M and [H+]o = [HSO3-]o = 0 M, calculate the equilibrium concentrations of all species at 25oC if K = 1.20 x 10-2 for this reaction.