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Posted: **Fri Jul 08, 2022 5:48 am**

: A Gas Mixture Has A Molar Composition Of 28 Methane 49 Butane And The Remainder Is Ethane The Gas Mixture Is Inside 1 (94.89 KiB) Viewed 42 times

A gas mixture has a molar composition of 28% methane, 49% butane and the remainder is ethane. The gas mixture is inside a 0.2 m³ closed vessel at 2.8 bar, 40°C. Considering ideal gas model, what is the mass of butane in the mixture? Express your answer in kg.