Chemistry paper 1 keywords and equations 5.0 / 5 based on 3 ratings ? ChemistryChemistry paper 1GCSEAQA Created by: GMay10Created on: 13-05-18 16:10 86103125947 Across 1. The elements in group 1 (6, 6) 4. A substance that contains only one sort of atom (7) 5. The attraction between the positive ions and delocalised negatively charged electrons. (8, 4) 7. The elements in group 0 (5, 5) 8. Used to separate the different soluble, coloured components of a mixture. (14) 9. The substances that react and are on the left side of an equation (9) 10. Mixtures that contain a metal and at least one other element (6) Down 2. Everything is made up of this (6) 3. Used to separate soluble solids from insoluble solids (11) 6. Group 7 elements and are non-metals (8)
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