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The zipped folder contains 39 PowerPoint lessons covering Unit 2 - Energetics, Group Chemistry, Halogenoalkanes and Alcohols for the Pearson Edexcel International A level Chemistry course. The folder is organised into subfolders by topic. The PowerPoints are as follows:

1. Introduction to enthalpy
2. Enthalpy level diagrams
3. Enthalpy change of combustion
4. Enthalpy change of neutralisation
5. Enthalpy change of formation
6. Bond enthalpies
7. Intermolecular Forces
8. Intermolecular Forces and Physical Properties
9. Dissolving and Solubility
10. Redox and Oxidation Numbers
11. Oxidation Numbers and Nomenclature
12. Ionic Half Equations
13. Reaction of Group 1 Metals
14. Reaction of Group 2 Metals
15. Oxides and hydroxides of group 1 and group 2
16. Thermal Stability of Group 1 and Group 2 Carbonates and Nitrates
17. Tests for cations
18. Trends in Group 7
19. Redox reactions in group 7
20. Reactions of halides with sulfuric acid
21. Other reactions of halides
22. Making standard solutions
23. How to do a titration
24. Titration Calculations
25. Mistakes and Errors
26. Errors and Uncertainties
27. Rate of Reaction
28. Factors affecting rate of reaction
29. Rate of reaction – catalysts
30. Dynamic Equilibrium
31. Reversible Reactions in Industry
32. Halogenoalkanes Introduction
33. Comparing Rates of Hydrolysis
34. Halogenoalkanes reaction mechanisms
35. Alcohols and their reactions
36. Oxidation reactions of alcohols
37. Purifying an organic liquid
38. Mass spectrometry of organic compounds
39. Infrared Spectroscopy

Each lesson is exactly that . . . a lesson. There is a starter slide, lesson objectives slide, introduction of new knowledge slides, worked examples and then opportunities for students to try independent practice through mini plenary tasks comprised of several questions of graded difficulties. Questions are interspersed through the lessons at regular intervals and always have answers that animate on to the screen when you click. THESE ARE NOT THE INFORMATION ONLY TYPE SLIDES THAT SOME PEOPLE SELL, which are useless for delivering a lesson. We are a team of teachers, and these lessons have been made by actual Chemistry teachers who currently teach in secondary schools in England. We know exactly what you need, trust me.

Almost every lesson has exam questions included as word documents which were made using Exam wizard. The mark scheme and examiner’s report is at the end of the exam question and the answers have been screen shotted and pasted into the PowerPoint at the end.

All the slides in every lesson are fully animated and include answers to every mini plenary question and exam question.

Please note: this is not Unit 3, and therefore does not contain resources for Core Practicals! Watch this space for more resources to support with this!

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