An ideal gas consists of n n\,n moles of gas occupying a volume V V\,V at a pressure p p\,p and thermodynamic temperature TTT.
Which of the following expressions has the SI base units kg m2 s−2 K−1\text{kg m}^2\text{ s}^{-2}\text{ K}^{-1}kg m2 s−2 K−1?
fracpVT\\frac{pV}{T}fracpVT
fracpVnT\\frac{pV}{nT}fracpVnT
fracpnT\\frac{p}{nT}fracpnT
fracpVn\\frac{pV}{n}fracpVn