1. A sample of gas under a pressure of 622 kPa has a volume of 233 cm3. The pressure is increased to 988 kPa, while the temperature remains constant. What volume will the gas occupy at this pressure?

Question

1.  A sample of gas under a pressure of 622 kPa has a volume of 233 cm3.   The pressure is increased to 988 kPa, while the temperature remains constant.   What volume will the gas occupy at this pressure?

2.  The pressure exerted by a gas is 2.0 atm while it has a volume of 350 cm3.  What would be the volume of this sample of gas at standard atmospheric pressure?

DrBob222 · Answer

(P1V1/T1) = (P2V2/T2) Remember T must be in kelvin.