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GCSE Chemistry Revision "Group 7 Part 1 The Halogens"

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 look at group 7 which is also called the Halogens. First we look at the electronic structure of the group 7 elements and then we look at how group 7 elements form molecules with two atoms joined by a single covalent bond. We then explore the state of each group 7 element, based on their melting and boiling points. This video is based on the AQA spec. This video may be appropriate for iGCSE / O Level Chemistry. Please consult 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.