Question

A student uses 0.0821 L• atm/mol • K as the value of the gas constant. What is most likely true about the variables in the ideal gas law?

Answer 1

Answer:

The Variables in the ideal gas law are taking into account the behave of a gas in ideal conditions. Ideal conditions are established to make all calculations easier than use the real gas equation.

Explanation:

If I have 0,082 L*atm/mol*K as ideal constant is because the units and values  that I am using are the following:

22.4L, 1mol , 273,15K, 1 atm

Then in the equation: PV=nRT,    R=PV/nT   =  1atm*22.4L/1mol*273,25K= 0,0821 L• atm/mol • K