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

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

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 26, Difference Between Instictive and Learning Behaviour

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

FSc Chemistry Book2, CH 11, LEC 1: Classification & Nomenclature

FSc Chemistry Book2, CH 13, LEC 14 Acetic Acid

FSc Chemistry Book2, CH 14, LEC 4 Addition Polymerization

FSc Chemistry Book2, CH 5, LEC 4: Hydrogen Halides

FSc Chemistry Book2, CH 12, LEC 18: Reaction with Alcohols

FSc Chemistry Book2, CH 5, LEC 10; Manufacturing & Uses of Bleaching Powder

FSc Chemistry Book2, CH 5, LEC 3; Oxidizing Potential of Halogens

FSc Chemistry Book2, CH 10, LEC 9: Rate and Stereochemistry of Sn1 Reactions

FSc Chemistry Book2, CH 12, LEC 16: Addition of Ammonia Derivatives Part 1

FSc Chemistry Book2, CH 7, LEC 14 Functional Groups (Part 2)

FSc Chemistry Book2, CH 11, LEC 9 Introduction and Preparation - Phenols (Part 1)

FSc Chemistry Book2, CH 10, LEC 7: Bimolecular Nucleophilic Substitution Reactions

FSc Chemistry Book2, CH 16, LEC 3; Primary Air Pollutants (Part 2)

FSc Chemistry Book2, CH 10, LEC 3: Preparation of Alkyl Halides (Part 2)