![Ioteach on X: "Let's take a look at the group 7 elements. #gcse #ocr #chemistry #gcsechemistry #halogens #group7 #diatomic #periodictable #mendeleev #laboratory #STEM #ioteach https://t.co/uQF4YWEKIr" / X Ioteach on X: "Let's take a look at the group 7 elements. #gcse #ocr #chemistry #gcsechemistry #halogens #group7 #diatomic #periodictable #mendeleev #laboratory #STEM #ioteach https://t.co/uQF4YWEKIr" / X](https://pbs.twimg.com/media/FzY_xLdWcAEaO_X.jpg)
Ioteach on X: "Let's take a look at the group 7 elements. #gcse #ocr #chemistry #gcsechemistry #halogens #group7 #diatomic #periodictable #mendeleev #laboratory #STEM #ioteach https://t.co/uQF4YWEKIr" / X
Group 7 - physical properties - Groups in the periodic table - AQA - GCSE Chemistry (Single Science) Revision - AQA - BBC Bitesize
Group 7 - physical properties - Groups in the periodic table - AQA - GCSE Chemistry (Single Science) Revision - AQA - BBC Bitesize
![Free PowerPoint Presentations about The Halogens (Group 7, Periodic Table) for Kids & Teachers (K-12) Free PowerPoint Presentations about The Halogens (Group 7, Periodic Table) for Kids & Teachers (K-12)](https://science.pppst.com/halogens.gif)
Free PowerPoint Presentations about The Halogens (Group 7, Periodic Table) for Kids & Teachers (K-12)
![Group 7 HALOGENS fluorine chlorine bromine iodine physical properties balanced equations chemical reactions balanced gcse chemistry revision notes KS4 science igcse O level for AQA Edexcel OCR exams Group 7 HALOGENS fluorine chlorine bromine iodine physical properties balanced equations chemical reactions balanced gcse chemistry revision notes KS4 science igcse O level for AQA Edexcel OCR exams](https://www.docbrown.info/page03/The_Halogens/gp7trends.gif)