FSc Chemistry Book2, CH 2, LEC 2: Peculiar Behaviour of Lithium & Beryllium (Part 1)

FSc Chemistry Book2, CH 2, LEC 3: Peculiar Behaviour of Lithium & Beryllium (Part 2)

FSc Chemistry Book2, CH 3, LEC 2 Peculiar Behaviour of Boron

FSc Chemistry Book2, CH 5, LEC 2; Peculiar Nature of Fluorine

FSc Chemistry Book2, CH 5, LEC 2: Peculiar Nature of Fluorine

FSc Biology Book2, CH 17, LEC 25, Introduction to Behaviour and Types of Behavrior

FSc Biology Book2, CH 17, LEC 26, Difference Between Instictive and Learning Behaviour

FSc Chemistry Book2, CH 5, LEC 7; Oxyacids of Halogens

FSc Chemistry Book2, CH 6, LEC 14; Chromates & Dichromates_x264

FSc Chemistry Book2, CH 12, LEC 3: Preparation of Formaldehyde

FSc Chemistry Book2, CH 12, LEC 12: Aldol Condensation

FSc Chemistry Book2, CH 8, LEC 12: Halogenation of Alkanes

FSc Chemistry Book2, CH 5, LEC 5: Oxides of Halogens

FSc Chemistry Book2, CH 7, LEC 19 Structural Isomerism (Part 1)

FSc Chemistry Book2, CH 14, LEC 6 PolyVinylChloride Synthetic Polymers (Part 1)

FSc Chemistry Book2, CH 14, LEC 7 PolyStyrene - Synthetic Polymers (Part 2)

FSc Chemistry Book2, CH 14, LEC 8 PolyVinylAcetate Synthetic Polymers (Part 3)

FSc Chemistry Book2, CH 14, LEC 11 Poly Amide Resins (Nylon) Synthetic Polymers (Part 6)

FSc Chemistry Book2, CH 7, LEC 10 Catalytic Reforming of Naphthas (Part 1)

FSc Chemistry Book2, CH 12, LEC 15: Acid Catalysed Nucleophilic Addition reactions

FSc Chemistry Book2, CH 12, LEC 10: Addition of Sodium Bisulfite

FSc Chemistry Book2, CH 12, LEC 11: Acidity of alpha-Hydrogen Carbonyl Compounds

FSc Chemistry Book2, CH 16, LEC 5; Ozone Gas and Depletion of Ozone Layer

FSc Chemistry Book2, CH 9, LEC 3: Straight Chain Structure - Structure of Benzene (Part 1)

FSc Chemistry Book2, CH 9, LEC 6; The Resonance Method - Structure of Benzene (Part 4)

FSc Chemistry Book2, CH 1, LEC 9: Hydration Energy - Periodic Trends in Elements (Part 7)