Class XIth Chemistry basically includes some important chapters from the NCERT book like Some Basic Concepts of Chemistry, Structure of Atom, Classification of Elements and Periodicity in Properties, Chemical Bonding and Molecular Structure, Thermodynamics, Equilibrium and Redox Reactions etc. Below, we have provided the CBSE Class XIth Chemistry Notes on all these chapters. Click on the Chapters below to access the chapter-wise Notes of the Class XIth Chemistry subject.