7: A plastic bag contains 0.80 mol of gas and occupies a volume of 18 L. A leak in the bag allows gas to escape until the volume becomes 16 L. How many moles of gas remain in the bag?
0.31 mol |
0.91 mol |
0.51 mol |
0.71 mol |
7: A plastic bag contains 0.80 mol of gas and occupies a volume of 18 L....
Nitrogen gas is introduced into a large deflated plastic bag. No gas is allowed to escape, but as more and more nitrogen is added, the bag inflates to accommodate it. The pressure of the gas within the bag remains at 1.00 atm and its temperature remains at room temperature (20.0∘C). How many moles n have been introduced into the bag by the time its volume reaches 22.4 L?
A flexible container at an initial volume of 3.10 L contains 9.51 mol of gas. More gas is then added to the container until it reaches a final volume of 17.5 L. Assuming the pressure and temperature of the gas remain constant, calculate the number of moles of gas added to the container. number of moles of gas: mol
A flexible container at an initial volume of 4.11 L contains 6.51 mol of gas. More gas is then added to the container until it reaches a final volume of 18.1 L. Assuming the pressure and temperature of the gas remain constant, calculate the number of moles of gas added to the container. number of moles of gas:
A flexible container at an initial volume of 6.13 L contains 2.51 mol of gas. More gas is then added to the container until it reaches a final volume of 17.3 L. Assuming the pressure and temperature of the gas remain constant, calculate the number of moles of gas added to the container mol
A flexible container at an initial volume of 6.13 L contains 3.51 mol of gas. More gas is then added to the container until it reaches a final volume of 15.1 L. Assuming the pressure and temperature of the gas remain constant, calculate the number ol moles of gas added to the container. number of moles of gas:
A flexible container at an initial volume of 7.14 L contains 6.51 mol of gas. More gas is then added to the container until it reaches a final volume of 11.1 L. Assuming the pressure and temperature of the gas remain constant, calculate the number of moles of gas added to the container Number mol
A flexible container at an initial volume of 6.13 L contains 4.51 mol of gas. More gas is then added to the container until it reaches a final volume of 16.7 L. Assuming the pressure and temperature of the gas remain constant, calculate the number of moles of gas added to the container. number of moles of gas: _______ mol
A flexible container at an initial volume of 7.14 L contains 5.51 mol of gas. More gas is then added to the container until it reaches a final volume of 11.5 L. Assuming the pressure and temperature of the gas remain constant, calculate the number of moles of gas added to the container.
A flexible container at an initial volume of 8.15 L contains 9.51 mol of gas. More gas is then added to the container until it reaches a final volume of 11.1 L. Assuming the pressure and temperature of the gas remain constant, calculate the number of moles of gas added to the container.
A sample of neon gas collected at STP occupies a volume of 41.9 L. How many moles of gas does the sample contain? mol