haysey is **** at chem 0.0 / 5 ? Chemistryall topicsIGCSEEdexcel Created by: olliehayesCreated on: 30-05-19 14:10 78510392164 Across 1. the simplest version of the molecular formula (9) 4. a bind between two metals (8) 8. what is used to make a reaction reach activation energy quicker (8) 9. fraction with the highest boiling point (7) Down 2. movement of particles from a high conc to a low conc (9) 3. a result that doesn't follow the pattern (9) 5. how do you find out how much acid is needed to neutralise an alkali (9) 6. alternative name for group 7 (7) 7. structure of ionic compunds (7) 10. what type of metal is copper (10)
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