What would be the SI unit for the quantity pV2T2/n?
We know that
The SI unit for pressure, p is Nm-2.
The SI unit for volume, V is m3.
The SI unit for temperature, T is K.
The SI unit for the number of moles, n is mol.
Therefore, the SI unit for quantity pV2T2/n is: -
= Nm4K2mol-1.