This PowerPoint resource is a complete instructional tool designed to teach students about energy changes in chemical reactions. The resource focuses on drawing and interpreting reaction profile ...
Speaker one Have you ever had a bump or a sprain and needed a cold compress? Speaker two Yes, all the time. Now, some cold packs use a chemical reaction to absorb heat. This is an example of something ...
Perfect lesson resource for KS3 Chemistry! A fully differentiated and resourced lesson that assists students in learning about the difference between exothermic and endothermic changes. Students will ...
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