Chemical Foundation (Page-1), Atoms, Molecules and Ions (Page-12), Stoichimetry (Page-18), Types of chemical Reactions and Solution Stoichiometry (Page-43), Gases (Page-69), Thermo chemistry (Page-88), Atomic Structure and Periodicity (Page-101), Bending General Concepts (Page-117), Covalent Bonding (Page-147), Liquids and Solids (Page-159), Properties of Solutions (Page-176), Chemical Kinetics (Page-192), Chemical Equilibrium (Page- 210), Acids and Bases (Page-230), Applications of Aqueous Equilibrium (Page-259), Spontaneity Entropy, and free energy (Page-285), Electrochemistry (Page-297), The Representative Elements (Page-320), The Representative Elements (Page-329), Transition Metals and Coordination Chemistry (Page-338), The Nucleus (Page-346), Organic Chemistry (Page-353), BIO Chemistry (Page-364), Industrial Chemistry (Page-372).