CC15 Energy changes (Edexcel Combined Science)

Starter: Recap exothermic and endothermic reactions
The lesson then covers:
Reaction profiles
Measuring the energy change in a reaction
Determining if a reaction is exo or endothermic
Bond enthalpies - model answer
Plenary: Hang man

All tasks are differentiated by input as challenges 1-3 which students can self-select or be directed to. Extension tasks are also included on the slides. Stretch and challenge question also included.

Worksheets needed: CC15b.3 & CC15b.5 - applying learning task

Written in conjunction with Pearsons Edexcel Combined Science text book (although the content can be used with any exam board).