Group 2&7 0.0 / 5 ? ChemistryThe Periodic TableASAQA Created by: chloe mynardCreated on: 04-06-17 13:58 What happens to atomic radius down group 2 increases 1 of 8 What has the lowest melting point in group 2 from Be-Ba barium 2 of 8 What happens to the first ionisation energy down group 2 decreases 3 of 8 What element from Be-Ba reacts the slowest/ not at all with water? beryllium 4 of 8 What colour is Iodine? grey 5 of 8 Does boiling point or electronegativity decrease down the group? electronegativity 6 of 8 What colour is the ppt of bromide ions in the silver nitrate test? cream 7 of 8 What colour is the ppt of iodide ions in the silver nitrate test? Yellow 8 of 8
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