Question: Gas separation process has been proposed to remove selectively two pollutants, hydrogen sulfide (HS ) and sulfur dioxide (SO:), from an exhaust gas stream containing

Gas separation process has been proposed to remove selectively two pollutants, hydrogen sulfide (HS ) and sulfur dioxide (SO:), from an exhaust gas stream containing 3.0mole%HS2,5.0mole%SO2, and 92mole%N2. The temperature is 350K, and the total system pressure is 1.0atm, a) Determine the total molar concentration, molar concentration of H.S, and mass concentration of H.S of the gas mixture. b) Estimate the binary gas-phase molecular diffusion coefficient of H:S in N2. The critical temperature of H:S is 373.2K and the critical volume is 98.5cm3/gmole. c) Estimate the molecular diffusion coefficient of HS in the gas mixture. Is this diffusion coefficient substantively different than the diffusion coefficient for the HSNN2 binary pair? Why, or why not

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