AP Board Class 11 Chemistry Syllabus 2025-26 – Free PDF Download

Priyanka DasguptaUpdated on 22 Jul 2026, 04:31 PM IST

Board of Intermediate Education, Andhra Pradesh (BIEAP) is responsibile to conduct the Class 11 examination and publishing the syllabus for the same. The BIEAP will release the AP Board Class 11 Chemistry syllabus 2026-27 online. Chemistry is one of the toughest subjects, and to help students score good marks, the board publishes the syllabus for each subject, including Chemistry. The AP Board 11th Chemistry syllabus 2026-27 aligns with the NCERT textbook. It not only helps with board exam preparation but also prepares students for competitive exams like NEET and JEE.
Also read - Andhra Pradesh Board Class 11 Syllabus

AP Board Class 11 Chemistry Syllabus 2025-26 – Free PDF Download

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Chapters-wise BIEAP Class 11 Chemistry Syllabus 2026-27

Below, we have provided a table with chapters that are present in the AP board book for Class 11 Chemistry. The AP Board 11th Chemistry syllabus is divided into two parts. There are a total of 9 units in the 11th Chemistry syllabus:
Part 1 covers units like Some Basic Concepts of Chemistry, Structure of Atom, Classification of Elements and Periodicity in Properties, Chemical Bonding and Molecular Structure, Thermodynamics, and Equilibrium.
Part 2 includes Redox Reactions, Organic Chemistry – Some Basic Principles and Techniques and Hydrocarbons.

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Unit	Topics
Part 1
Unit 1: Some Basic Concepts of Chemistry	Importance of Chemistry Nature of Matter Properties of Matter and Their Measurement Uncertainty in Measurement Laws of Chemical Combinations Dalton's Atomic Theory Atomic and Molecular Masses Mole Concept and Molar Masses Percentage Composition Stoichiometry and Stoichiometric Calculations
Unit 2: Structure of an Atom	Discovery of Sub-atomic Particles Atomic Models Developments Leading to Bohr's Model of the Atom Bohr's Model for Hydrogen Atom Towards a Quantum Mechanical Model of the Atom Quantum Mechanical Model of an Atom
Unit 3: Classification of Elements and Periodicity in Properties	Why do we need to Classify Elements? Genesis of Periodic Classification Modern Periodic Law and the Present Form of the Periodic Table Nomenclature of elements with Atomic Numbers> 100 Electronic Configurations of Elements and the Periodic Table Electronic Configurations and Types of Elements: 82 s-, p-, d-, f- Blocks Periodic Trends in Properties of Elements
Unit 4: Chemical Bonding and Molecular Structure	Kossel-Lewis Approach to Chemical Bonding Ionic or Electrovalent Bond 106 4.3 Bond Parameters The Valence Shell Electron Pair Repulsion (VSEPR) Theory Valence Bond Theory Hybridisation Molecular Orbital Theory Bonding in Some Homonuclear Diatomic Molecules Hydrogen Bonding
Unit 5: Thermodynamics	Thermodynamics Terms Applications Measurement of ∆U and ∆H: Calorimetry Enthalpy Change, ∆rH of a Reaction – Reaction Enthalpy Enthalpies for Different Types of Reactions Spontaneity Gibbs Energy Change and Equilibrium
Unit 6: Equilibrium	Equilibrium in Physical Processes Equilibrium in Chemical Processes – Dynamic Equilibrium Law of Chemical Equilibrium and Equilibrium Constant Homogeneous Equilibria Heterogeneous Equilibria Applications of Equilibrium Constants Relationship between Equilibrium Constant K, Reaction Quotient Q and Gibbs Energy G Factors Affecting Equilibria Ionic Equilibrium in Solution Acids, Bases and Salts Ionization of Acids and Bases Buffer Solutions Solubility Equilibria of Sparingly Soluble Salts
Part 2
Unit 7: Redox Reactions	Classical Idea of Redox Reactions-Oxidation and Reduction Reactions Redox Reactions in Terms of Electron Transfer Reactions Oxidation Number Redox Reactions and Electrode Processes
Unit 8: Organic Chemistry – Some Basic Principles and Techniques	General Introduction Tetravalence of Carbon: Shapes of Organic Compounds Structural Representations of Organic Compounds Classification of Organic Compounds Nomenclature of Organic Compounds Isomerism Fundamental Concepts in Organic Reaction Mechanism Methods of Purification of Organic Compounds Qualitative Analysis of Organic Compounds Quantitative Analysis
Unit 9: Hydrocarbons	Classification Alkanes Alkenes Alkynes Aromatic Hydrocarbon Carcinogenicity and Toxicity

Andhra Pradesh Board Class 11 Others subject syllabus:

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JEE Main Important Mathematics Formulas

As per latest syllabus. Maths formulas, equations, & theorems of class 11 & 12th chapters

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Some Useful Materials

Along with the syllabus, students are advised to read other NCERT books as well. Below, we have provided some useful materials for the preparation of exams like NEET and JEE Main.

NCERT Syllabus	NCERT Book
NCERT Solutions	NCERT Exemplar Solutions
NCERT Revision Notes	CBSE Board

Frequently Asked Questions (FAQs)

Q: Will the board let students know about the exam pattern it decides?

Yes in the coming time, whatever decision the Board will take, information will be updated on this page.

Q: What exactly is the AP Intermediate Examination?

Andhra Pradesh Intermediate Examination (11th & 12th class) is referred to as the AP Intermediate Exam.

Q: How to prepare the science subject? Any preparation tip?

Subjects that are practical and are all interlinked. Candidates should understand the concepts and remember the formulas. Practice is the key. Candidates must practice subjects like mathematics and physics to have a better understanding of the concept.

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