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2025 A/L
2026 AL Paper Discussions
Unit By Unit Study Pack
Weekly Sessions

Unit 01 : Video 02
Laws and theories about matter – >
Charged based calculations
LKR. 800.00

Unit 01 : Video 10
Metal Non-Metal Classification ->
Periodic table and properties
LKR. 800.00

Unit 03 : Video 06
Equation balancing in half ionic equation method ->
How to build up the reactions
LKR. 800.00

Unit 03 : Video 07
How to build up balanced chemical reactions from ionic reactions ->
Applying redox reactions in calculations
LKR. 800.00

Unit 03 : Video 10
IUPAC Nomenclature of simple inorganic compounds ->
Summary of chemical calculations
LKR. 800.00

Unit 04 : Video 02
Graphical representation of Boyle’s Law -> Combined Gas Equation
LKR. 800.00

Unit 04 : Video 04
Kinetic Molecular Theory -> Derivation of gas laws from the Kinetic Molecular Theory Equation.
LKR. 800.00

Unit 04 : Video 06
Difference Between Ideal Gas and Real Gas -> Finding molar volume
LKR. 800.00

Unit 05 : Video 01
Endothermic and Exothermic ->
Calculating enthalpy changes based on formation enthalpies
LKR. 800.00

Unit 05 : Video 02
Experimental determination of enthalpy change ->
Hess’ law and thermochemical cycles based calculations
LKR. 800.00