From the syllabus

http://ipho.org/syllabus.html
2.7 Thermodynamics and statistical physics
2.7.1 Classical thermodynamics 
Concepts of thermal equilibrium and reversible pro­cesses; internal energy, work and heat; Kelvin’s tem­perature scale; entropy; open, closed, isolated systems; first and second laws of thermodynamics. Kinetic the­ory of ideal gases: Avogadro number, Boltzmann factor and gas constant; translational motion of molecules and pressure; ideal gas law; translational, rotational and os­cillatory degrees of freedom; equipartition theorem; in­ternal energy of ideal gases; root-mean-square speed of molecules. Isother­mal, isobaric, isochoric, and adiabatic processes; specific heat for isobaric and isochoric processes; forward and reverse Carnot cycle on ideal gas and its efficiency; ef­ficiency of non-ideal heat engines.
2.7.2 Heat transfer and phase transitions 
Phase transitions (boiling, evaporation, melting, subli­mation) and latent heat; saturated vapor pressure, rel­ative humidity; boiling; Dalton’s law; concept of heat conductiv­ity; continuity of heat flux.
2.7.3 Statistical physics 
Planck’s law (explained qualitatively, does not need to be remembered), Wien’s displacement law; the Stefan-Boltzmann law