
*** WHAT'S COVERED ***
1. Introduction to Le Chatelier's Principle
* How changes in conditions affect the position of equilibrium in a reversible reaction.
2. Effect of Temperature on Equilibrium
* How equilibrium shifts to counteract temperature changes.
* The role of exothermic and endothermic reactions in the shift.
3. Effect of Pressure on Equilibrium
* How equilibrium shifts in a sealed system to counteract pressure changes.
* The importance of the number of moles of gas on each side of the reaction.
4. Effect of Concentration on Equilibrium
* How equilibrium shifts to counteract changes in the concentration of reactants or products.
*** EXAM BOARD SPECIFIC INFO ***
- Higher tier
- All exam boards (in some exam boards they don't call it le Chatelier's principle but they do cover the same concepts)
- Triple and combined science
*** CHAPTERS ***
0:00 Introduction
0:23 Position of Equilibrium
0:42 Le Chatelier's Principle
1:01 The Haber Process Example
1:41 Effect of Temperature
2:28 Effect of Pressure
3:20 Effect of Concentration
*** PLAYLISTS ***
#GCSE #Chemistry #study #revision #school #exam #AQA #OCR #Edexcel #IGCSE