1. Acid-Base Equilibrium 1 [2022] ...
2. Acid Base Equilibria L2 [2022] ...
3. Acid-Base Equilibrium L3 [2022] ...
4. Acid Base Equilibria L4 [2022] ...
5. Intro + Alkanes Revision [2022] ...
6. Alkenes + Arenes Revision [2022] ...
7. Arenes + Halogen L1 [2022] ...
8. Halogen L2 [2022] ...
9. Halogen L3 [2022] ...
10. Hydroxyl Compounds L1 [2022] ...
11. Hydroxyl Compounds L2 [2022] ...
12. Hydroxyl Compounds L3 [2022] ...
13. Organic Chemistry Revision [2022] ...
14A. Acid-Base Eqm Revision [2022] ...
14B. March Holiday L2 - Acid-Base Eqm Revision [2022] ...
15. Carbonyl Compounds L1 [2022] ...
16. Carbonyl Compounds L2 + Carboxylic Acids and Derivatives ...
17. Carboxylic Acid and Derivatives L2 [2022] ...
18.Nitrogen Compounds L1 [2022] ...
19. Nitrogen Compounds L2 [2022] ...
20. Nitrogen Compounds L3 + Solubility L1 [2022] ...
21.Solubility L2 [2022] ...
22.Solubility L3 + Electrochemistry 1 L1 [2022] ...
23.Electrochemistry 1 L2 [2022] ...
24. Electrochemistry 2 L1 [2022] ...
25.Reaction Kinetics Revision L1 [2022] ...
26.Kinetics Revision L2 + Chemical Energetics Revision [2022 ...
26A. (June Hol Add L1)_ Kinetics Revision [2022] ...
27.Chemical Energetics Revision L1 + Acid-Base Equilibrium R ...
27A. (June Hol Add L2)_ Organic Revision Lesson L2 (Reaction ...
1. Intro to Organic Chemistry Revision [2021] ...
Introduction to Organic Chemistry (2021)
2. Hydrocarbons Revision 1 [2021] ...
Hydrocarbons Revision Lesson 1 (2021)
3. Hydrocarbons Revision 2 [2021] ...
Hydrocarbons Revision Lesson 2 (2021)
4. Hydrocarbons Revision 3 + Halogen Derivatives 1 [2021] ...
2021 Video
5. Halogen Derivatives 2 [2021] ...
Halogen Derivatives Lesson 2
6. Halogen Derivatives 3 [2021] ...
More in-depth about Aryl Halides. (2021 Video)
7. Hydroxyl Compounds 1 [2021] ...
8. Hydroxyl Compounds 2 [2021] ...
9. Hydroxyl Compounds 3 [2021] ...
More in-depth about Phenols. (2021 Video)
11. Carbonyl Compounds 2 [2021] ...
12. Carboxylic Acids and Derivatives 1 [2021] ...
Carboxylic Acids and Derivatives (2021)
13. Carboxylic Acids and Derivatives 2 [2021] ...
14a. Organic Chemistry Revision 1 [2021] ...
14b. Acid-Base Equilibrium Revision 1 [2021] ...
2021
15. Nitrogen Compounds 1 [2021] ...
Nitrogen Compounds 1 (2021)
16. Nitrogen Compounds 2 [2021] ...
17. Nitrogen Compounds 3 [2021] ...
18. Electrochemistry 1 [2021] ...
Electrochemistry 1 (2021)
19. Electrochemistry 2 [2021] ...
Electrochemistry 2 (2021)
20. Electrochemistry 3 + Quiz 5 [2021] ...
For Electrochemistry 2: 1. Factors affecting discharge of ions: Concentration of ions would affe
10. Hydroxyl Compounds 4 + Carbonyl Compounds 1 [2021] ...
21. Solubility Eqm 1 [2021] ...
For Solubility Equilibrium: 1. Solubility of sparingly soluble salt (dependent on temperature, pH,
22. Solubility Eqm 2 + Quiz 6 + The Periodic Table 1 [2021] ...
1. Selective precipitation for maximum separation of ions. Note: You must be able to calculate th
23. The Periodic Table 2 [2021] ...
For The Periodic Table: 1. Revision on across Period 3 Trends in Atomic Properties: Electroneg
24. The Periodic Table 3 [2021] ...
For The Periodic Table: 1. Revision on down Group 3 Trends in Reducing Power explained using:
25. Kinetics Revision [2021] ...
Key Concepts for Reaction Kinetics: 1. Rate Law focusing on the characteristic of Zero, First and
26. Chemical Equilibrium Revision [2021] ...
27. Organic Chemistry Revision 2 (Common Organic Reactions 1 ...
Solubility Eqm + Organic Revision (2021 Video)
J2CHEM June Holiday Additional Lesson 1 [2021] ...
Organic Chem Revision 1 (Common Reactions + Synthesis)
J2CHEM June Holiday Additional Lesson 2 [2021] ...
Organic Chem Revision 2 (Common Reactions + Synthesis)
28. Organic Chemistry Revision 3 (Common Organic Reactions 2 ...
29. Organic Chemistry Revision 4 (Reaction Mechanisms 1) [20 ...
1. Recap on Free Radical Substitution Note: Half arrows showing homolytic fission for initiation
30. Organic Chemistry Revision 5 (Reaction Mechanisms 2) [20 ...
31. Transition Elements 1 [2021] ...
Key Concepts for Transition Elements: 1. Definition of TE (Sc and Zn are not considered to b
32. Transition Elements 2 [2021] ...
33. Organic Chemistry Revision 6 (Novel Reactions 1) [2021] ...
Key Concepts for Novel Reactions: 1. Grignard Reagent which converts RX, an electrophile to
34. Organic Chemistry Revision 7 (Novel Reactions 2 + Acidit ...
Key Concepts for Novel Reactions: 1. Nucleophilic addition of hydride ion from LiAlH4 for the reduc
35. Organic Chemistry Revision 8 (Acidity, Basicity and Hydr ...
Key Concepts for Basicity of Organic Compounds: 1. To compare the availability of lone pair of el
36. Organic Chemistry Revision 9 (Amino Acids & Proteins 1) ...
Key Concepts for Structural Elucidation Question 1. To identify: Type of reaction Functional
37. Organic Chemistry Revision 10 (Amino Acids & Proteins 2) ...
38. Electrochem Revision 1 [2021] ...
Key Concepts for Redox: 1. Calculating Oxidation States 2. Balancing half-equations using AOHE
J2CHEM Sep Holiday Additional Lesson 1 [2021] ...
Atomic Structure + Gaseous State + Bonding Revision
39. Electrochem Revision 2 [2021] ...
Key Concepts for Electrochemical Cells: 1. Variation of E values due to changes in concentrations
40. Grade A: Periodic Table Revision 1 [2021] ...
Key Concepts for The Periodic Table: 1. Revision on across Period 3 Trends in Atomic Properties:
41. Grade A: Periodic Table Revision 2 [2021] ...
Key Concepts for The Periodic Table: 1. Reducing Power of Group 2 metals increases down the
42. Grade A: Organic Chem 1 [2021] ...
Grade A: Organic Chem 1 (2021)
J2CHEM Oct Additional Lesson 1 [2021] ...
Practical Experiment L1
J2CHEM Oct Additional Lesson 2 [2021] ...
Practical Experiment L2
43. Grade A: Organic Chem L2 [2021] ...
44. Practical Experiment L3 [2021] ...
45. Integrated Qns [2021] ...
46. Integrated Qns 2 [2021] ...