Alkali Metals 0.0 / 5 ? ChemistryChemical patterns and reactivity seriesGCSEAQA Created by: KateCreated on: 19-05-13 10:10 as you go down the group they get....reactive more 1 of 9 as you go down the group the have ...... melting and boiling points lower 2 of 9 their density is ..... low 3 of 9 how many outer electrons? one 4 of 9 do they form ionic or covalent bonds? ionic 5 of 9 what colour compound do they create? white 6 of 9 what gas do they produce when they react with water? Hydrogen 7 of 9 what can you see when they react with water? float and move 8 of 9 what ph is the solution that is made when they react with water? alkaline 9 of 9
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