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At ­-104°C ethane, C2H6, and propane, C3H8, are liquids. The mixture consists of 14.50 g ethane...

At ­-104°C ethane, C2H6, and propane, C3H8, are liquids. The mixture consists of 14.50 g ethane and 310.0 g of propane. What is the total vapor pressure at ­-104.0°C over this liquid mixture? - The molar mass of ethane is 30.068 g/mol.

- The molar mass of propane is 44.094 g/mol

- at -104 C, ethane vapor pressure is 303.000 torr and propane vapor pressure is 15.200 torr

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The pane vapous,pnehnure of Ethane = 303.000 to9197 heany 2 He wak ave t find the To fal vapoupresure A ccosnding to Daltons of pesi h Cz 너 of 2n of GMs And Accordingto Roueth law , the par tial preosuneor each Component in a mixtune δ 요ǐudg 1½egual to the vapour! So C, h DC Nou e have to find hmalefrachnfand ale 91ac Mole fmachonno, of mules of thot componed Tstal numben of melas No. of moles can be caleulated i fom No. of moles = uleクIt Molecular lreight 091 may

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