Alkali Metals 0.0 / 5 ? ChemistryChemical patterns and reactivity seriesGCSEAQA Created by: KateCreated on: 19-05-13 10:10 64281579 Across 1. as you go down the group the have ...... melting and boiling points (5) 4. what can you see when they react with water? (5, 3, 4) 5. what colour compound do they create? (5) 8. how many outer electrons? (3) 9. what ph is the solution that is made when they react with water? (8) Down 1. their density is ..... (3) 2. as you go down the group they get....reactive (4) 6. what gas do they produce when they react with water? (8) 7. do they form ionic or covalent bonds? (5)
Comments
No comments have yet been made