HBSE Class 12th Chemistry Syllabus 2026, includes physical chemistry topics such as Solid state, Solutions, Electrochemistry, Chemical kinetics, and Surface chemistry, along with Inorganic Chemistry covering p-block elements, d- and f-block elements, coordination compounds, and metallurgy.

Table of Contents

HBSE Class 12th Chemistry Syllabus 2026
HBSE Class 12th Chemistry Syllabus 2026: Conclusion

HBSE Class 12th Chemistry Syllabus 2026

HBSE Class 12th Chemistry Syllabus 2026, Organic chemistry section focuses on Haloalkanes, Alcohols, Phenols, Ethers, Carbonyl compounds, Amines, and Biomolecules. Practical experiments and internal assessment support the theory, helping students develop analytical skills and laboratory competence.

Unit	Chapter	Key Contents	Marks
Unit I	Solid State	Classification of solids, crystal lattices, packing efficiency, defects in solids	5
Unit II	Solutions	Types of solutions, concentration terms, solubility, colligative properties	5
Unit III	Electrochemistry	Electrochemical cells, Nernst equation, conductance, electrolysis	5
Unit IV	Chemical Kinetics	Rate of reaction, factors affecting rate, order and molecularity, integrated rate equations	5
Unit V	Surface Chemistry	Adsorption, colloids, emulsions, catalysis	5
Unit VI	General Principles & Processes of Isolation of Elements	Metallurgy, concentration of ores, extraction and refining of metals	3
Unit VII	p-Block Elements	Group 15–18 elements, properties, trends, compounds	8
Unit VIII	d- and f-Block Elements	Properties, trends, uses of transition and inner transition elements	5
Unit IX	Coordination Compounds	Werner’s theory, nomenclature, bonding, isomerism, applications	5
Unit X	Haloalkanes & Haloarenes	Classification, preparation, properties, reactions	6
Unit XI	Alcohols, Phenols & Ethers	Preparation, properties, reactions,

HBSE Class 12th Chemistry Syllabus 2026: Conclusion

Overall, HBSE Class 12 Chemistry Syllabus 2026 offers a comprehensive study of physical, inorganic, and organic chemistry. It helps students understand chemical reactions, properties of substances, and their practical applications. The inclusion of laboratory work and internal assessment strengthens experimental skills and conceptual clarity, preparing students for higher education and science-based careers.

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