Specification Point 3.5C (Paper 2C Only):
Draw and explain energy level diagrams to represent exothermic and endothermic

Exothermic and Endothermic Diagrams

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Author: Jamie

Jamie got a First class degree in Chemistry from Oxford University before going on to teach chemistry full time as a professional tutor. He’s put together these handy revision notes to match the Edexcel IGCSE Chemistry specification so you can learn exactly what you need to know for your exams.