GCSE workbooks https://www.amazon.co.uk/Dr-Shaun-Don...
School licenses from 40p per copy https://www.freesciencelessons.co.uk/...

In this video, we start exploring ionic bonding by looking at what happens when group 1 elements such as lithium react with group 7 elements such as fluorine. We explore a typical exam question on this topic.

This video is based on the AQA spec. If you are following a different exam board then you should check your specification. The Amazon link above is an affiliate link. This provides a small commission which helps to support freesciencelessons. The cost remains the same to you. If you prefer not to use this, you can search Amazon for the Freesciencelessons workbooks.