·  CHEMICAL BONDING AND MOLECULAR STRUCTURE

·  Chemical Thermodynamics

·  Classification of Elements and Periodicity in Properties

· Equilibrium.

·  Hydrocarbons .

·  Organic Chemistry – Some Basic Principles and Techniques

·  Redox Reactions.

·  Some Basic Concepts of Chemistry

·  Hydrocarbons: Alkanes, alkenes, alkynes, and their reactions.

·  Environmental Chemistry: Pollution, green chemistry.