IB1 (Year 5) CHEM MOVIES

9. Atomic Structure L1 [2022] ...

10. Atomic Structure L2 [2022] ...

11. Atomic Structure L3 [2022] ...

12. Periodicity L1 [2022] ...

13. Periodicity L2 [2022] ...

13A. Periodicity L3 (Add Lesson) [2022] ...

17 .Bonding L1 [2022] ...

18. Chemical Bonding L2 [2022] ...

19. Chemical Bonding L3 [2022] ...

20. Bonding L4 [2022] ...

21. Bonding L5 (Hybridisation) [2022] ...

23. Stoichiometry L2 [2022] ...

24. Stoichiometry L3 (Redox) [2022] ...

27. Energetics 1 L1 [2022] ...