Halogens 0.0 / 5 ? ChemistryHalogensIGCSEEdexcel Created by: 🏀Created on: 20-11-19 09:11 What is fluorine’s reactivity? Highly reactive , dangerous 1 of 8 What are the trends of halogens? Reactivity and melting point decrease as go down the group 2 of 8 How many elections in the outer shells of halogens? 7 3 of 8 What are halogens chemical structure ? Simple, diatomic molecules 4 of 8 What type of bond do they form with each other? Covalent bond 5 of 8 What does the colour do going down the group? Get darker 6 of 8 What does halogen mean? Salt producing 7 of 8 What type of conductors are they? Poor 8 of 8
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