Revision notesInternational A LevelChemistryCambridge InternationalA-A* (AO2/3) - Periodicity, Group 2 & 17A-A* (AO2/3) - Periodicity, Group 2 & 17Chemistry: Cambridge International A Level, topic 2.3.5Test yourself on A-A* (AO2/3) - Periodicity, Group 2 & 17Practise this topic for freePrevious topic2.3.4 End of Topic Test - Group 17Next topic2.4.1 General Properties
