HOME PAGE * KS3 SCIENCES * GCSE BIOLOGY CHEMISTRY PHYSICS * ADVANCED LEVEL CHEMISTRY
Thermochemistry index of revision notes and thermodynamics for Advanced A Level TheoreticalPhysical Chemistry:
Scroll down and take time to study the content and/or follow links or [Use the website search box]
ENERGETICS  THERMODYNAMICS NOTES INDEX Revising preuniversity Advanced A Level Chemistry  Doc Brown's Chemistry Revision Notes
email doc brown  comments  query? ALL my advanced A level theoretical chemistry revision study notes GCSE Level introduction to basic thermochemistry and calculations Use your mobile phone or ipad etc. in 'landscape' style This is a BIG website, you need to take time to explore it [SEARCH BOX] Part 0 for GCSE/IGCSE students (but a useful introduction for advanced level students including calorimetry)
Parts 1 to 3 are only for Advanced A Level Students PLEASE note that delta H/S/G values vary slightly from source to source, so I apologise in advance for any inconsistencies that may have arisen as I've researched and developed each section. Part 1. Basic thermochemistry, calorimetry and enthalpy changes 1.1 Advanced Introduction to enthalpy changes – enthalpies of reaction, formation, combustion 1.2a1.2b(iii) Thermochemistry – Hess's Law calculations, enthalpies of reaction, combustion, formation etc. 1.2b(iv) Bond Enthalpy Calculations 1.3a–b Experimental methods for determining enthalpy changes and treatment of results for 9 investigations
Part 2. Extension of defined enthalpies leading to a full exposition of BornHaber cycle calculations and uses 2.1d–e Enthalpy cycles involving a salt dissolving Part 3. Introducing entropy, feasibility of reactions, entropy and free energy calculations ΔG = ΔH TΔS 3.1a–g Introduction to Entropy : 3.2 Examples of entropy values and comments, entropy change for change of physical state 3.3a ΔS, entropy change and change of state 3.3b ΔS, Entropy changes and the feasibility of a chemical change 3.4a–d Feasibility of chemical change, ΔG, free energy change equation, calculations and applications 3.53.6 Calculating equilibrium constants from ΔG equation, kinetic stability  thermodynamic feasibility 
Doc Brown's Chemistry 

Enter chemistry words e.g. topic, module, exam board, formula, compound, reaction, structure, concept, equation, 'phrase', homework question! anything of chemical interest! 