Thermal means heat. Decomposing is the process of breaking down. Thermal decomposition is a chemical reaction that happens when a compound breaks down when heated. When sodium hydrogencarbonate is ...

Perfect lesson resource for KS3 Chemistry! A fully differentiated and resourced lesson that assists students in learning about thermal decomposition reactions. Students will state the meaning of ...

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...