Section 1 : HYDROGEN

 		Lecture 1 Isotopes Allotropes & Molecular Forms of Hydrogen 10:25
Lecture 2 Physical and Chemical Properties of Hydrogen 10:41
Lecture 3 Uses of Dihydrogen 6:14
Lecture 4 Hydrides
Lecture 5 Water - Introduction 8:19
Lecture 6 Structure of Water 7:51
Lecture 7 Chemical Properties of Water 13:5
Lecture 8 Hard & Soft Water 6:54
Lecture 9 Heavy Water 8:42
Lecture 10 Removal of Hardness of Water 12:51
Lecture 11 Effects and Uses of Heavy Water
Lecture 12 Preparation of Hydrogen Peroxide
Lecture 13 Physical Properties of Hydrogen Peroxide 6:39
Lecture 14 Strength of Hydrogen Peroxide
Lecture 15 Concentration of Hydrogen Peroxide and Its Storage 6:28
Lecture 16 Uses of Hydrogen Peroxide
Lecture 17 Resemblance with Alkali Metals and Halogens 11:0
Lecture 18 Dissimilarities of Hydrogen with Halogens 7:29