Tamilnadu Board Class 11 Chemistry Syllabus 2026: The Tamil Nadu Board (DGE) Class 11 Chemistry syllabus is comprehensive and consists of 15 Units covering Physical, Inorganic, and Organic Chemistry. The Tamilnadu Board Class 11 Chemistry Syllabus provides the foundation for the Class 12 topics and is crucial for competitive exams like NEET and JEE. The Class 11 Chemistry syllabus is foundational. Ensure you have a strong grasp of numerical problems such as Chapters 1 (Calculations), 7 (Thermodynamics), 8 (Equilibrium), and 9 (Solutions) are important for numerical-based questions. Concepts and Theories includes Master Unit 2 (Atomic Structure), Unit 10 (Bonding), and Unit 7 (Thermodynamics) for a strong conceptual base. The organic chemistry such as Units 11 to 14 lay the groundwork for Class 12 organic chemistry, so focus on IUPAC nomenclature, Isomerism, and reaction mechanisms (Unit 12). Students can use the HSC Chemistry syllabus Tamilnadu board to have a better idea of how to study for the final exams.
Also read - Tamilnadu Board Class 11 Syllabus 2026
Here is the updated Tamilnadu syllabus of chemistry for the academic year 2026. Students can find topics below to know in detail.
| Sl. No. | Title of Chapter |
| 1 | Basic Concepts of Chemistry and Chemical Calculations |
| 2 | Quantum Mechanical Model of Atom |
| 3 | Periodic Classification of Elements |
| 4 | Hydrogen |
| 5 | Alkali and Alkaline Earth Metals |
| 6 | Gaseous State |
| 7 | Thermodynamics |
| 8 | Physical and Chemical Equilibrium |
| 9 | Solutions |
| 10 | Chemical bonding |
| 11 | Fundamentals of Organic Chemistry |
| 11 | Basic concept of organic reactions |
| 13 | Hydrocarbons |
| 14 | Haloalkanes and Haloarenes |
| 15 | Environmental Chemistry |
Tamilnadu State Board Class 11th Others subject syllabus
The syllabus is the most important part of the study and students can find the TN Board syllabus for class 11 for other subjects like physics, Maths, botany, and zoology below using the hyperlinks.
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Along with the syllabus, books are very important because the syllabus contains all essential topics but books are helpful to gain good understanding of the topics. Students can find important Tamil Nadu board class 12 books below.
NCERT solutions, NCERT Books, NCERT Syllabus, etc are very helpful for Students. They can use these resources to achieve high scores in the state board exams.
Frequently Asked Questions (FAQs)
Although it is not unlawful to buy or produce false diplomas, attempting to pass them off as genuine is considered fraud.
Students can find their results on tnresults.nic.in .
The NCERT curriculum is more difficult than the TNBSE and TNBHSE curriculum. However, while the books' topics are identical, the material included within them differs.
A student can download his/her mark sheet from Digi locker app.
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In Chemistry, revise acids and bases, oxidation–reduction, and the periodic table.
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You can get the 2nd mid term government question papers for the tamil medium for the class 10th standard from careers360, follow the link below from careers360
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You can get the Class 10 2nd Mid-Term Original Question Paper from the Careers360 website. Practising these papers will helps you to understand the exam pattern, to identify the important topics, to improve time management, and overall it enhances your exam preparation.
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