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  3. 3 for equal volumes of water and air at a...

Question: 3 for equal volumes of water and air at a...

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3. For equal volumes of water and air at a total pressure of 1 atm a) Calculate the ratio of Benzene in the water to the air. b) Calculate the ratio of CO2 in the water to the 2. Toluene air (as molecular CO2). c) Given that the atmosphere on average contains about 400 ppmv CO2 (i.e, the partial pressure is 4.0x104 atm), what is the concentration of CO2 in water in equilibrium with the atmospheric CO2? d) There are about 6 grams of CO2 in 1.0 L of Coca Cola. How much volume does this mass occupy after it escapes from an open 1.0 L bottle? (i.e., what volume does 6 grams CO2 occupy at 1 atm pressure, assuming it all escapes and is pure CO2 gas.) When the open coke bottle is in equilibrium with real air, does it really all escape? How much (mass in mg) remains in the 1 L, when it is in equilibrium with air? 1. Benzene 3. Ethylbenzene 4. 1,2-Dimethylbenzene 5. 1,4-Dimethylbenzene 6. CO2 0.75 0.83 0.93 0.71 0.84 29.5

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