What would be the SI unit for the quantity `pV^2T^2//n`?

Explanation

Given quantity ` (PV^2 T^2 )/(n) = (N//m^2 (m^3)^2 (k)^2)/( "mole")`
` = N xx " mole"^(-1) m^4 k^2`
` therefore ` The given quantity has SI units `Nm^4 k^2`mole`""^(-1)`