39 | Reactions in aqueous solution. Acid-base reactions; neutralisation and titration | Experiment: “Acid-base and precipitation reactions” | POE assessment |
40 | Oxidation-reduction reactions, Oxidation-reduction titrations | Experiment: “oxidation-reduction reaction” | One-minute paper |
41 | Seminar 10. Lessons 37, 39 and 40 | Exercises | |
42 | Thermochemistry. Basic definitions. Energy, work and heat. Law zero | Demonstration: an experiment of an exothermic reaction | One-minute paper |
43 | First law. Enthalpy, enthalpy changes | Exposition | One-minute paper |
44 | Seminar 11. Lessons 41 and 42 | Exercises | |
45-46 | Thermochemistry. Calorimetry. Enthalpy of formation, enthalpy of reaction, the enthalpy change of combustion and enthalpy change of solution. Hess’s Law | Exposition | One-minute paper |
47 | Test 6. Lessons 33 to 42 |
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