1. Determine the density in grams per liter of SO2 gas (sulfur dioxide ) at STP. 2. The molar mass of a gas at STP is 8
Posted: Fri Jul 15, 2022 5:02 pm
1. Determine the density in grams per literof SO2 gas (sulfur dioxide ) at STP.
2. The molar mass of a gas at STP is 87.6 g/mol.What is its density in g/L?
3. Calculate the mass (in grams) of 28.2 Lof H2 gas at 273 K and standard pressure.
4. If 3.99 mol of a gas has a volumeof 48.3 L and a pressure of 1.81 atm, what isthe temperature?Use R = 0.0821 atm • L/mol • K. Reportanswer in Kelvin.
5. What will be the pressure of 5.50 mol of anideal gas at a temperature of 20.5 °C and a volumeof 62.1 L? Use R = 0.0821 atm • L/mol • K. Report answer inatm.
2. The molar mass of a gas at STP is 87.6 g/mol.What is its density in g/L?
3. Calculate the mass (in grams) of 28.2 Lof H2 gas at 273 K and standard pressure.
4. If 3.99 mol of a gas has a volumeof 48.3 L and a pressure of 1.81 atm, what isthe temperature?Use R = 0.0821 atm • L/mol • K. Reportanswer in Kelvin.
5. What will be the pressure of 5.50 mol of anideal gas at a temperature of 20.5 °C and a volumeof 62.1 L? Use R = 0.0821 atm • L/mol • K. Report answer inatm.