# Ideal Gas Law - Page 3

Questions

- How do the gas laws operate in scuba diving? I mean to exclude the rule of never holding your breath...
- How does the ideal gas law relate to scuba diving?
- How much carbon monoxide will result if #222*kg# of carbon are combusted to give #5/8# equiv of carbon monoxide?
- Under what conditions is a gas closest to properties of an ideal gas? Why?
- What volume is occupied by a #5.0*g# mass of ammonia that is placed in a piston and allowed to expand against a pressure of #740*mm*Hg# at a temperature of #50# #""^@C#?
- If the initial temperature of an ideal gas at 2.250 atm is 62.00 #"^o#C, what final temperature would cause the pressure to be reduced to 1.500 atm?
- What is the ideal gas law constant?
- What is the density of Freon-11 (CFCl3) at 166 degrees Celsius and 5.92 atm?
- What is the mass of a #22.41*L# volume of ethane that has a pressure of #780*mm*Hg#?
- The hydrogen chloride gas used to make polyvinyl chloride plastic is made by reacting hydrogen gas with chlorine gas. What volume of HCL at 105 kPa and 296 K can be formed from 1150 #m^3# of #H_2# at STP?
- A #0.795*g# mass of gas is confined to a #1*L# volume at a temperature of #89# #""^@C# under a pressure of #771*mm*Hg#. What is the molar mass of the gas?
- Given density in #"g/L"#, how to calculate molar volume?
- What units are used in the equation pv=nrt?
- What pressure is required to compress 196.0 liters of air at 1.00 atmosphere into a cylinder whose volume is 26.0 liters?
- What is the approximate temperature of a 0.50 mol sample of gas at 750 mm Hg and a volume of 12 L?
- How would you solve for n in PV=nRT?
- After 0.600 L of Ar at 1.47 atm and 221 degrees Celsius is mixed with 0.200 L of O2 at 441 torr and 115 degrees Celsius in a 400.-mL flask at 24 degrees Celsius, what is the pressure in the flask?
- How do you calculate the temperature of the gas at this new pressure?
- How do you calculate the density of a gas with temperature change?
- What is the ideal gas constant for butane?