Question

Question #6a366

Answer 1

For `J mol^-1 K^-1`, R is a linear scaling factor of energy content of 1 mole of ideal gas. The energy increases linearly with temperature.
`m^3 Pa. J^-1 K^-1`also exist since the energy term can also be derived in terms of pressure and volume by relating to its momentum change (read this link )

Explanation:

http://homepage.smc.edu/gallogly_ethan/files/ideal%20gas%20law%20derivation.pdf