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Sulfuryl chloride (SO2Cl2) is a colorless liquid that boils at 69 °C. Above this temperature, the vapors dissociate into sulfur dioxide and chlorine: SO2Cl2(g) ? SO2(g) + Cl2(g) This reaction is slow at 130 °C, but is it accelerated by the presence of some FeCl3 (which does not affect the final position of the equilibrium). In an experiment, 4.017 g of SO2Cl2(l) and a small amount of FeCl3 are put into an evacuated 1.000 L flask, which is then sealed and heated to 130 °C. The total pressure in the flask at that temperature is found to be 1.476 atm. Calculate the partial pressure of SO2Cl2. Calculate the partial pressure of SO2. Calculate the partial pressure of Cl2. Calculate the equilibrium constant at this temperature.
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