A 9.10 L container holds a mixture of two gases at 27 °C. The partial pressures of gas A and gas B, respectively, are 0.399 atm and 0.571 atm. If 0.130 mol of a third gas is added with no change in volume or temperature, what will the total pressure become?

A container holds three gases: oxygen, carbon dioxide, and helium. The partial pressures of the three gases are 2.00 atm, 3.00 atm, and 4.00 atm, respectively. What is the total pressure inside the container?

A sample of gas has a mass of 1.110 g. Its volume is 117 mL at a temperature of 85 °C and a pressure of 0.991 atm. What is the molar mass of the gas?

A 8.30 L container holds a mixture of two gases at 29 °C. The partial pressures of gas A and gas B, respectively, are 0.189 atm and 0.661 atm. If 0.130 mol of a third gas is added with no change in volume or temperature, what will the total pressure become? Protal atm

45.0 L of an ideal gas at 288 K and 3.50 atm are heated to 373 K with a new pressure of 8.20 atm. What is the new volume (in L)?

8

4. A glass container was initially charged with 2.00 moles of a gas sample at 3.75 atm and 21.7 °C. Some of the gas was released as the temperature was increased to 28.1 °C, so the final pressure in the container was reduced to 0.998 atm. Assume the volume stayed the same. How many moles of the gas sample are present at the end?

What volume is occupied by a 1.19 mol sample of xenon gas at a temperature of 0 °C and a pressure of 1 atm?L

A sample of argon gas at a pressure of 0.883 atm and a temperature of 24.4 °C, occupies a volume of 11.6liters. If the gas is allowed to expand at constant temperature to a volume of 16.1 liters, the pressure of the gas sample will be

A sample of an unknown gas is found to have a density of 3.16 g/L at a pressure of 1.17 atm and a temperature of 33°C. The molar mass of the unknown gas is g/mol.