This is a full lesson lasting about 1 hour. It includes a Power Point which covers ratios, simplifying formulas into empirical formulas and understanding models of ions.Includes a starter, seven white board practice questions, seventeen question sheet on simplifying formulas, seven question sheet on models and a plenary.
It’s a lesson I’ve designed to cover an oft neglected part of the course…
I’ve also included a Power Point with all the models and others I’ve used in the lesson in case you want to design a few more of your own…
A shortened version of this is available here:
Please check out my shop for more free and paid resources:
Please comment if you find this useful