Question

PLEASE HELP!!!!! I REALLY NEED HELP

Given the following sets of values, calculate the volume in liters.
P = 102.3 kPa
V = ____ L
n = 0.00831 mol
T = 298.15 K
Use R = 8.314 L- kPa/ mol-K

Answer 1

This problem can be solved by using ideal gas equation PV=nRT. The unit used in the numbers is already matched so you don't need to convert any of them. The calculation would be:
PV= nRT
102.3 kPa * V = 0.00831 mol *298.15 K* (8.314 L*kPa/mol*K) V= 20.60 L-kPa / 102.3 kPa V= 0.201358 L