Ideal Gas Law
4.91 mol of an ideal gas occupy 3.68 L at 298 K. What is the pressure of the gas?
4.91 mol of an ideal gas occupy 3.68 L at 298 K. What is the pressure of the gas?
A. 25.9 atm
B. 2.74 atm
C. 32.6 atm
D. 223 atm
A 2.45 L container is filled with nitrogen at 37 ºC to a pressure of 2.15 atm. How many moles of nitrogen are in this container?
A 2.45 L container is filled with nitrogen at 37 ºC to a pressure of 2.15 atm. How many moles of nitrogen are in this container?
A. 0.207 mol
B. 1.31 mol
C. 0.565 mol
D. 5.83 mol
A 45.0 liter tank at 293.2 K contains acetylene gas C2H2 (molar mass = 26.04 g/mol) at a pressure of 1.39 atm. Assuming ideal behavior, how many grams of acetylene are in the tank?
A 45.0 liter tank at 293.2 K contains acetylene gas C2H2 (molar mass = 26.04 g/mol) at a pressure of 1.39 atm. Assuming ideal behavior, how many grams of acetylene are in the tank?
A. 26.7 g
B. 67.7 g
C. 10.5 g
D. 81.9 g
What volume will 115 grams of CH4(g) occupy at 100. °C and 2.5 atm?
What volume will 115 grams of CH4(g) occupy at 100. °C and 2.5 atm?
A. 370 L
B. 630 L
C. 22 L
D. 88 L