How many moles of air are there in a 3 L container at 1 atm pressure and 293 K? Use PV = nRT.A.0.125 molesB.8.02 molesC.0.042 molesD.36.54 molesSUBMITarrow_backPREVIOUS

A 1.0 L container is filled with gas at 2.5 atm. Later the gas is transferred into a larger 3.0 L container. Determine the pressure of the gas in the larger container if the temperature of the gas also changed from 350 K to 298 K.Question 4Select one:a.2.1 atmb.0.71 atmc.0.98 atmd.0.83 atm

What is the volume of 0.789 moles of gas that exerts 1.15 atm of pressure at 376 K? Question 7Select one:a.4250 Lb.0.0294 Lc.36.5 Ld.21.2 L

Four moles of gas initially at a pressure of 2.00 atm and a volume of 0.300 L has internal energy equal to 91.0 J. In its final state, the gas is at a pressure of 1.50 atm and a volume of 0.800 L, and its internal energy equals 182 J.Three paths are plotted on a PV diagram, which has a horizontal axis labeled V (liters), and a vertical axis labeled P (atm).The green path starts at point I (0.300,2.00), extends vertically down to point A (0.300,1.50), then extends horizontally to point F (0.800,1.50).The blue path starts at point I (0.300,2.00), and extends down and to the right to end at point F (0.800,1.50).The orange path starts at point I (0.300,2.00), extends horizontally to the right to point B (0.800,2.00), then extends vertically down to end at point F (0.800,1.50).(a) For the paths IAF, IBF, and IF in the figure above, calculate the work done on the gas.WIAF = JWIBF = JWIF = J(b) For the paths IAF, IBF, and IF in the figure above, calculate the net energy transferred to the gas by heat in the process.QIAF = JQIBF = JQIF = J

A sample of nitrogen gas, stored in a 29.1L container at 279.2K, exerts a pressure of 22.1atm. Calculate the number of moles of nitrogen gas in the container. Be sure your answer has the correct number of significant figures.Note: Reference the Fundamental constants table for additional information.

The volume occupied by one mole of an ideal gas at 273 K and 1.01×105 Pa is 22.4 dm3. What volume, in dm3, is occupied by 3.20 g O2(g) at 273 K and 1.01×105 Pa?