chemistry gas laws

Question

What is the volume of a 4.31-mol sample of methane gas at 38.50 degrees Celsius and 0.983 atm?

Answer 1

Hello, Olivia,

Use the ideal gas law:

PV=nRT, where n is moles, R is the gas constant (I chose 0.082058 L⋅atm⋅K⁻¹⋅mol⁻¹), T is the temperature, and P and V are the pressure and volume in atm and liters.

I get an answer close to 13.9 liters.

Bob