[QUE/TH-07002] TH-PROBLEM

Find the specific heat $C_H$ of a substance at constant enthalpy and show that it is equal to
$$ C_H\,=\,\frac{C_p}{1\,-\,\frac{T}{V}\times\left(\frac{\partial V}{\partial T}\right)_p} $$
where we are using the standard notation.