AQA GCSE Chemistry - Energy Changes Revision

GCSE Chemistry Revision Video for the Energy Changes Topic. AQA Specification from 2018 onwards. Includes triple science content as noted in the time description.
0:10 Endothermic and Exothermic Reactions
0:57 Investigating Temperature Changes Required Practical
3:22 Reaction Profiles
5:02 Calculating Overall Energy Changes of a Reaction
7:42 Chemical and Fuel Cells (Triple Only)