6: Thermochemistry Last updated Aug 8, 2019 Save as PDF Topic D: Thermochemistry 6.1: Energy, Heat and Work Page ID169989 ( \newcommand{\kernel}{\mathrm{null}\,}\) Topic hierarchy6.1: Energy, Heat and Work6.2: Calorimetry6.3: The First Law of Thermodynamics6.4: Energy and Chemical Change6.5: Enthalpy – A Modified Energy of Reaction6.6: Putting it All Together6.7: Tabulated Enthalpy Values6.8: Hess's Law