39 - Fredericksburg Academy

Mass of bag filled with gas X: 24.97 g. Volume of bag: 1.12 liter. Molar volume at STP: 22.4 liters. What is the molar mass of gas X? 84 g/mol. When 0.72 g of a liquid is vaporized at 110°C and 0.967 atm, the … ................
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