User:Benjah-bmm27/degree/2/PWM

• Chemical energy
• Chemical thermodynamics, thermochemistry
• Specific heat capacity
• Enthalpy
• Entropy
• Van 't Hoff equation
• Clausius-Clapeyron relation
• Trouton's rule
• Enthalpy of vaporisation
• Gibbs–Duhem equation
• Third law of thermodynamics: the entropy of all perfect crystals at 0 K is zero, i.e. S₀ = 0, residual entropy in non-perfect crystals
• Chemical potential
• Raoult's law
• Henry's law

Colligative properties

• Boiling-point elevation
  • $\Delta T\approx \left({\frac {RT_{b}^{2}}{\Delta _{v}H}}\right)x_{j}$

• Freezing-point depression
  • $\Delta T\approx \left({\frac {RT_{f}^{2}}{\Delta _{fus}H}}\right)x_{j}$

• Osmotic pressure
  • $\Pi V=n_{j}RT\!$
  • $\Pi =c_{j}RT\!$ (if the solution is ideal and thus the partial molar volume V is equal to the molar volume)