Basic Ideal Gas Law and Partial Pressure and Mole Fraction Revision
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Phase Diagrams - Ideal Pressure - Temperature Compositions and the exception of water |
What do you need to know for this section:
- Become familiar with the pressure-temperature phase diagram of a single component system and application of the Clapeyron equation to its phase transition lines;
- Understand the concept of ideal mixing of liquids (Raoult’s Law) and limiting behaviour for dilute systems (Henry’s Law);
- Distinguish between ideal/non-ideal mixing with respect to liquid mixtures and the associated T-composition and P-composition phase diagrams and the consequences for distillation;
- Appreciate the application of the Gibbs phase rule and the “lever” rule to phase diagrams;
- Appreciate the perturbation of the physical properties of a liquid solvent induced by the presence of a non-volatile solute and the underlying theoretical framework that can be employed to determine solute molecular weight;
Topic One: Single Component Mixtures
Topic 2: Thermodynamics of Liquid Mixtures Topic 3: Thermodynamics of Non Ideal Mixtures Topic 4: Two and Three Component Mixtures Topic 5: Colligative Properties |