Twenty-five pounds of gas consisting of 30% CO2, 40% N2, and 30%O2 are placed in cylinder 200ft³ in volume. What is the  a. Average molecular weight of the gas? b. Density of the gas in kg/m³?

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Q: 25 lb of gas consisting of 30% CO2, 40% N2, and 30% O2 are placed in a cylinder 200 ft3 in volume.…

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Distillation

Distillation is a process/technique to separate more volatile components from less volatile components using the principle of relative volatility. In chemical engineering, distillation is one of the most common and important topics that is involved in almost every industry and process.