Telangana Board Class 11 Chemistry Syllabus 2025-26 – Free PDF Download
Telangana Board Class 11th Chemistry Syllabus 2025-26 - Telangana State Board of Intermediate Education (TSBIE) publishes the Telangana board 11th syllabus on its official website, tsbie.cgg.gov.in. Along with it, the state board also releases a set of board exam sample papers for TS Inter 1st and 2nd year students. Students can go through the syllabus to get a holistic understanding of the topics and start preparation for the exam accordingly.
Physics Important Formulas for JEE Main/NEET 2027
After completing the Telangana Class 11 Chemistry Syllabus 2025-26, students can plan their preparation strategy from habitually solving problems in exercises to conceptual comprehension and problem-solving with inventiveness. They are advised to complete the Telangana board syllabus for class 11th Chemistry atleast 2 months before the exam. It will give them enough time to revise not only the Chemistry subject but also other subjects. It is important to revise more than twice so students can build confidence and ensure they are ready to sit for the examination and score good percentage in the Telangana board inter result 2025-26.
Telangana Board Class 11 Chemistry Syllabus 2025-26 PDF
Students who appear for the Class 11 exams must prepare using the TS 11th Chemistry book. The board has not published the Telangana board 11th Chemistry syllabus 2025-26 yet. That's why we have given the direct link to download the previous years' Telangana Class 11 Chemistry syllabus for reference. Students can start practising for the exam using the given syllabus. We will provide the updated syllabus soon after its release.
TS Intermediate 2nd Year Syllabus 2025-26
Download the TS Intermediate 2nd Year Syllabus 2025-26 to know subject-wise topics, marking scheme, and prepare effectively for upcoming board exams.
Download NowTS Intermediate Syllabus 2025-26 for Class 11 Chemistry
Here is a list of chapters included in the Telangana board book for class 11 chemistry as per the previous syllabus. Candidates are advised to refer to this syllabus for reference:
| Chapter | Topics to be covered |
| Atomic Structure | 1.1 Sub-atomic particles 1.2 Atomic models- Rutherford’s nuclear model of atom 1.3 Developments to Bohr’s model of atom 1.4 Bohr’s model for hydrogen atom. 1.5 Towards quantum mechanical model of the atom. 1.6 Quantum mechanical model of an atom. Important features of the quantum mechanical model of atom-orbitals and quantum numbers-shapes of atomic orbitals-energies of orbitals-filling of orbitals in atoms. Aufbau principle, Pauli’s exclusion principle and Hund’s rule of maximum multiplicity- Electronic configurations of atoms-Stability of half filled and completely filled orbitals. |
| Classification of elements and periodicity in properties | 2.1 Need to classify elements 2.2 Genesis of periodic classification 2.3 Modern periodic law and present form of the periodic table 2.4 Nomenclature of elements with atomic number greater than 100 2.5 Electronic configuration of elements and the periodic table 2.6 Electronic configuration and types of elements s,p,d and f 2.7 Trends in physical properties-periodic trends in chemical properties-Periodic trends and chemical reactivity |
| Chemical Bonding and Molecular Structure | 3.1 Kossel – Lewis approach to chemical bonding 3.2 Ionic or electrovalent bond 3.3 Bond Parameters 3.4 The Valence Shell Electron Pair Repulsion (VSEPR) theory. 3.5 Valence bond theory 3.6 Hybridisation 3.7 Coordinate bond 3.8 Molecular orbital theory –bonding in some homonuclear diatomic molecules 3.9 Hydrogen bonding |
| States of Matter: Glasses and Liquids | 4.1 Intermolecular forces 4.2 Thermal energy 4.3 Intermolecular forces Vs Thermal interactions. 4.4 The gaseous state 4.5 The gas laws 4.6 Ideal gas equation 4.7 Graham’s law of diffusion – Dalton’s law of partial pressures 4.8 Kinetic molecular theory of gases 4.9 Kinetic gas equation of an ideal gas (no derivation)- Deduction of gas laws from kinetic gas equation 4.10 Distribution of molecular speeds – rms, average and most probable speeds-kinetic energy of gas molecules 4.11 Behaviour of real gases – deviation from ideal gas behaviour – compressibility factor Vs pressure diagrams of real gases 4.12 Liquefaction of gases 4.13 Liquid state – properties of liquids in terms of inter molecular interactions – vapour pressure, viscosity and surface tension (Qualitative idea only, no mathematical derivation) |
| Stoichiometry | 5.1 Some basic concepts 5.2 Laws of chemical combinations, Gay Lussac’s law of Gaseous volumes, Dalton’s atomic theory, Avogadro law 5.3 Atomic and molecular masses- mole concept and molar mass concept of equivalent weight 5.4 Percentage composition of compounds and calculations of empirical and molecular formulae of compounds 5.5 Stoichiometry and stoichiometric calculations 5.6 Methods of expressing concentrations of solutions 5.7 Redox reactions 5.8 Oxidation number concept 5.9 Types of redox reactions 5.10 Balancing of redox reactions – oxidation number method-half reaction (ionelectron) method 5.11 Redox reactions in titrimetry |
| Thermodynamics | 6.1 Thermodynamic terms 6.2 Applications-work-enthalpy-extensive and intensive properties-heat capacity 6.3 Measurement of “U and H”: Calorimetry 6.4 Enthalpy change, ‘rH’ of reactions 6.5 Enthalpies for different types of reactions 6.6 Spontaneity 6.7 Gibbs Energy change and equilibrium 6.8 Absolute entropy and the third law of thermodynamics |
| Chemical Equilibrium and Acids-Bases | 7.1 Equilibrium in physical process 7.2 Equilibrium in chemical process – dynamic equilibrium 7.3 Law of chemical equilibrium - law of mass action and equilibrium constant 7.4 Homogeneous equilibria, equilibrium constant in gaseous systems, relationship between Kp and Kc 7.5 Heterogeneous equilibri 7.6 Applications of equilibrium constant 7.7 Relationship between equilibrium constant ‘K’, reaction Quotient ‘Q’ and Gibbs energy ‘G’ 7.8 Factors affecting equilibria,-Le-chatelier’s principle application to industrial synthesis of ammonia and sulphur trioxide 7.9 Ionic equilibrium in solutions. 7.10 Acids, bases and salts- Arrhenius, Bronsted-Lowry and Lewis concepts of acids and bases 7.11 Ionisation of acids and bases 7.12 Buffer solutions 7.13 Solubility equilibria of sparingly soluble salts Solubility product constant-common ion effect on solubility of Ionic salts |
| Hydrogen and its compounds | 8.1 Position of hydrogen in the periodic table 8.2 Dihydrogen-occurance and isotopes 8.3 Preparation of dihydrogen 8.4 Properties of dihydrogen 8.5 Hydrides: Ionic, covalent, and nonstiochiometric hydrides 8.6 Water: Physical properties; structure of water, ice chemical properties of water; hard and soft water temporary and permanent hardness of water 8.7 Hydrogen peroxide: Preparation; physical properties; structure and chemical properties; storage and uses. 8.8 Heavy water 8.9 Hydrogen as a fuel |
| s-Block Elements (Alkali and Alkaline Earth Metals) | Group 1: Elements 9.1 Alkali metals; Electronic configurations; atomic and ionic radii; ionization enthalpy; hydration enthalpy; physical properties; chemical properties; uses 9.2 General characteristics of the compounds of the alkali metals: oxides; halides; salts of oxy acids 9.3 Anomalous properties of lithium: 9.4 Some important compounds of sodium: Sodium carbonate; sodium chloride; sodium hydroxide; sodium hydrogen carbonate. 9.5 Biological importance of sodium and potassium Group 2: Elements 9.6 Alkaline earth elements; Electronic configuration; ionization enthalpy; hydration enthalpy; physical properties; chemical properties; uses 9.7 General characteristics of compounds of the Alkaline earth metals. oxides, hydroxides, halides, salts of oxyacids (carbonates, sulphates and nitrates) 9.8 Anomalous behaviour of beryllium; its diagonal relationship with aluminum 9.9 Some important compounds of calcium 9.10 Biological importance of calcium and magnesium |
| p-Block Elements Group 13 (Boron Family) | 10.1 General introduction – Electronic configuration, atomic radii, ionization enthalpy, electro negativity; physical & chemical properties 10.2 Important trends and anomalous properties of boron 10.3 Some important compounds of boron – borax, ortho boric acid, diborane 10.4 Uses of boron, aluminium and their compounds |
| p-Block Elements- Group 14 (Carbon Family) | 11.1 General introduction - Electronic configuration, atomic radii, ionization enthalpy, electro negativity; physical & chemical properties 11.2 Important trends and anomalous properties of carbon 11.3 Allotropes of carbon 11.4 Uses of carbon 11.5 Some important compounds of carbon and silicon – carbonmonoxide, carbon dioxide, silica, silicones, silicates and zeolites |
| Environmental Chemistry | 12.1 Definition of terms: Air, Water and Soil Pollutions 12.2 Environmental pollution 12.3 Atmospheric pollution 12.4 Acid rain: Particulate pollutants 12.5 Stratospheric pollution 12.6 Water pollution 12.7 Soil Pollution: Pesticides, industrial wastes. 12.8 Strategies to control environmental pollution 12.9 Green chemistry |
| Organic Chemistry- Some Basic Principles and Techniques and Hydrocarbons | 13.1 General introduction 13.2 Tetravalency of Carbon: shapes of organic compounds 13.3 Structural representations of organic compounds 13.4 Classification of organic compounds 13.5 Nomenclature of organic compounds 13.6 Isomerism 13.7 Fundamental concepts in organic reaction mechanisms 13.8 Methods of purification of organic compounds 13.9 Qualitative elemental analysis of organic compounds 13.10 Quantitative elemental analysis of organic compounds 13.11 Classification of hydrocarbons 13.12 Alkanes – Nomenclature, isomerism (structural and conformations of ethane only) preparation of alkanes -properties of alkanes 13.13 Alkenes- Nomenclature, structure of ethane, isomerism (structural and geometrical)- methods of preparation of alkenes-properties of alkenes 13.14 Alkynes – Nomenclature and isomerism, structure of acetylene methods of preparation of acetylene-physical properties and chemical reactions of alkynes 13.15 Aromatic Hydrocarbons: Nomenclature and isomerism structure of benzene, resonance and aromaticity-preparation of benzene physical and chemical properties of benzene-directive influence of functional groups in mono-substituted benzene. Carcinogenicity and toxicity |
Telangana Board Class 11 Others Subject Syllabus 2025-26
Students can refer to syllabus books for NEET and JEE Main exams study materials. The following are some useful study materials for students-
Frequently Asked Questions (FAQs)
Q: Suggest some preparation tips ?
A:
Here are some preparation tips that will help you:-
To get better marks in any examination, a detailed strategy and a study plan is a must.
You should be aware of the strength and the weakest part of yourself and should do your own preparation accordingly.
Keep a positive attitude and begin the studies as early as possible.
Try to study every day so that one can finish all the topics prior to their examination, and gradually, one will get time to revise every topic.
First, revise the concept studied the previous day before you start practising for the day.
Know the chapter weightage of each subject.
Refer to the books, question banks, etc
Q: What colour pens we can use during making entries in the exam?
A:
Use only Blue or Black Ball Point Pen for making entries in the Question booklet and the Answer sheet/Booklet. Don’t make use of any whitener or correction fluid for making changes in the entries or answers on the Answer Sheet and Question booklet.
Q: What all things to keep in mind while writing the exam?
A:
Keep all these things in mind before attempting the exam:-
Don't leave the exam allotted seat until the duration of the examination gets over.
Before starting entries on the Question Booklet and the Answer Booklet, read the instructions printed.
Take all necessary stationery items to the exam hall without fail.
Don’t waste too much time on reading and answering the questions whose answer is not sure.
Don’t forget to give the question number correctly in the answer sheets.
Don’t leave any questions unanswered. Just try to attempt the question and at least put the question number in the answer sheet.
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Questions related to Telangana Intermediate Board
On Question asked by student community
Have a question related to Telangana Intermediate Board ?
Hello there,
Yes, as a Telangana Intermediate Board student, you can appear for your 2nd-year exams again in 2025 if you wish to improve your marks. Here’s how you can do it:
Process to Reappear for Intermediate Exams
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Contact Your College : Start by discussing your plans with your college administration. They can provide guidance on the re-examination process and necessary paperwork.
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Register for Improvement Exams : The Telangana State Board allows students to register for improvement exams for subjects they wish to retake. You’ll need to fill out an application form for the improvement exam, which typically becomes available after the results are declared.
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Pay the Required Fees : There will be a fee associated with registering for the improvement exams. Ensure that you pay this fee on time.
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Prepare for the Exam : Focus on studying the subjects you plan to improve. Utilize textbooks, previous years’ question papers, and online resources to help you prepare.
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Check the Exam Schedule : Keep an eye on the official notifications from the Telangana State Board for the exam schedule and any additional instructions.
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Appearing for the Exam : Sit for your exams as per the scheduled dates in March 2025. Ensure you have all necessary documents, including your hall ticket, when you appear.
Important Considerations
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Eligibility for JEE Mains : To be eligible for JEE Mains, you must have at least 75% in your 12th-grade exams (or be in the top 20 percentile of your state). Retaking the exams in 2025 will give you a chance to achieve this.
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Check Updates : Stay updated with any changes in the re-examination process or eligibility criteria announced by the Telangana Board or JEE authorities.
Conclusion
Reappearing for your 2nd-year exams is a viable option to improve your marks. Follow the steps above to ensure you can take the exams in March 2025 and work towards achieving the necessary percentage for JEE Mains.
I hope this answer helps you. If you have more queries then feel free to share your questions with us we will be happy to assist you.
Thank you and wishing you all the best for your bright future.
With an 84.5% in Telangana Board (MPC stream), your chances of securing a seat in Delhi University (DU) depend on the specific course you're applying for and the cutoff trends. DU's cutoff varies each year based on factors like competition, demand, and course popularity. For popular courses like BCom, BSc, or Economics, the cutoffs can be higher. It's recommended to check the specific course cutoff for the year and apply through CUET for better chances of admission.
For more details you can visit the link given below
https://university.careers360.com/delhi-university-college-predictor
Hi ashwitha
The percentage in 2A subject which is less than 75 is not going to be a problem for your josaa counselling, because they will be looking as a whole in screening process of josaa counselling or any other admission criteria.
Hello,
Yes, you can repeat your 12th grade even after passing, including on the Telangana State Board of Intermediate Education (TSBIE). There are several reasons why students choose to repeat a year, such as aiming for higher marks, switching to a different stream, or improving their subject knowledge for competitive exams.
Hope this helps,
Thank you
Hi aspirant...!
Hope you're doing great....!
So, with regard of you're query. first of all congratulations on the score, so you will definitely get the CSE branch in the Sastra University, as your score is really good. In fact the previous cutoffs for the university for the CSE branch are below 970 marks, and basing upon this you will really get the seat in the university.
Good Luck!!
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