In class we used Maxwell Relations to determine that

We said this was "useful" since we were determining the change in something we can't measure directly $($entropy$)...$by measuring how other variables change $($that we CAN measure directly$).$

$($a$)$ Let's prove to ourselves that this is true...using data! I will save you the effort of getting the data...it is found below $($I used NIST $-$ this is for benzene$).$ Prove, using the data, that this Maxwell Relation is true.

$\backslash$table$[[P=0\mathrm{.}88\frac{g}{m}l$