In: Chemistry
A sample of gas initially has a volume of 1.42 L at 293 K and 1.30 atm. What volume will the sample have if the pressure changes to 1.50 atm while the temperature is increased to 322 K?
Initial Final
V1 = 1.42L V2 =
P1 = 1.30atm P2 = 1`.50atm
T1 = 293K T2 = 322K
P1V1/T1 = P2V2/T2
V2 = P1V1T2/T1P2
= 1.30*1.42*322/293*1.5 = 1.352L
The volume of gas = 1.352L