3 GCSE Chemistry resources Search within results Go How ratings and recommendations work Apply Filter resourcesClear all filtersLevelClear filter GCSE SubjectClear filter Chemistry Exam board AQA TopicClear filter Group 7 - the halogens Resources Flashcards Mindmap Multi-tool Revision Notes Group 7 - the halogens GCSE, Chemistry Mindmap 3.5 / 5 Group 7 - the halogens GCSE, Chemistry Revision notes Group 7 - the halogens GCSE, Chemistry 8 flashcards Search again