Chemical Energetics Part 2 | Energy Level Diagrams & Activation Energy | O Level & IGCSE Chemistry

Welcome to Part 2 of Chemical Energetics in our Complete O Level & IGCSE Chemistry Course. In this lesson, we build on our understanding of exothermic and endothermic reactions by studying energy level diagrams and activation energy. Topics Covered: ✅ Energy Profile Diagrams ✅ Activation Energy ✅ Exothermic Energy Diagrams ✅ Endothermic Energy Diagrams ✅ Energy Changes During Reactions ✅ Reactants and Products ✅ Interpreting Exam Diagrams ✅ Common Examination Questions ✅ Tips to Avoid Mistakes This lesson is suitable for students studying: Cambridge O Level Chemistry (5070) Cambridge IGCSE Chemistry (0620) GCSE Chemistry By the end of this lesson, you will be able to draw and interpret energy profile diagrams, identify activation energy, and explain energy changes in chemical reactions confidently. Subscribe to Chem With Shamsa for complete syllabus coverage, worksheets, revision sessions and exam preparation tips. Chem With Shamsa Learn • Understand • Excel O Level & IGCSE Chemistry #chemwithshamsa #Chemistry #OLevel #IGCSE #Chemistry0620 #Chemistry5070 #ChemicalEnergetics #ActivationEnergy #EnergyProfileDiagram #Exothermic #Endothermic #ChemistryRevision #Science #LearnChemistry #ExamPreparation