Thorough study, comprehensive understanding and practice to achieve mastery of the concepts covered under the NCERT curriculum is required for building a sound foundation that would help in clearing various competitive examinations. Arihant’s ‘Master the NCERT’ series for NEET has been designed to work as a unique tool to reconcile the text of NCERT with the help of Objective Type Questions. The present book containing objective questions framed on textof NCERT Textbook for Class XI Chemistry has been divided chapterwise into 14 chapters namely Some Basic Concepts of Chemistry, Structure of Atom, Classification of Elements & Periodicity in Properties, Chemical Bonding & Molecular Structure, States of Matter, Thermodynamics, Equilibrium, Redox Reactions, Hydrogen, s-Block Elements, p-Block Elements, Some Basic Principles & Techniques, Hydrocarbons and Environmental Chemistry.The questions in each chapter have been segregated into Level I, Level II and Miscellaneous category. The Level I contains direct easy questions, Level II contains questions with a raised difficulty level and those of highest difficulty have been covered under miscellaneous category. The book also contains ample number of questions asked in previous years’ NEET and other medical entrance examinations. This will help increasing the comprehension of the concepts covered in the chapters. The book contains objective questions on each topic covered in the NCERT Chemistry Class XI Textbook. Also Engineering/ Medical Entrances format questions section has been covered in each chapter. All the objective questions have been well supported with detailed answers to enhance the grip over the concepts. This resource book can be used by students at any level of preparation to get better exposure in gradual manner by preparing the chapters in topic-wise manner with question answer format along with detailed solutions. The book contains complete coverage of NCERT Exemplar’s Objective Questions.