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CBSE Class 11 Chemistry Deleted Syllabus 2023-24: CBSE board has updated the Class 11 Chemistry syllabus 2023-24. The board has eliminated a few topics to make the syllabus more focused. Some topics from Part I and some from Part II are deleted from the syllabus. Now, students can pay attention to the most important topics and gain a good understanding of the Chemistry subject. Students can go through the article in detail to take a look at the topics that are deleted from the syllabus. Accordingly, they can prepare for the final exam and score good marks.
Also Check - CBSE Class 11 Exam Pattern 2023-24
CBSE Class 11 Chemistry Deleted Syllabus 2023-24
Get the full list of chapters that have been removed from the most recent Class 11 CBSE Chemistry NCERT Book here. The Class 11 Chemistry syllabus now covers 10 units instead of the initial 14. Verify the topics covered in these 5 units as well as the names of the units that were removed from the NCERT textbook. The topic-wise deleted syllabus of class 11 Chemistry 2023-24 is given below.
Units/Chapters | Deleted Topics | Topics covered in Deleted Units |
|---|---|---|
Chemistry - Part I | ||
| Complete Chapter | The role of gas laws in clarifying the idea of a molecule, the three states of matter, types of bonding, intermolecular interactions, melting and boiling points, Ideal behavior, empirical derivation of the gas equation, Avogadro's number, Boyle's law, Charles law, Gay Lussac's law, Avogadro's law, and ideal gas equation. Departure from ideal behavior, gas liquefaction, critical temperature, molecular speeds, and kinetic energy (basic idea) Vapor pressure, viscosity, and surface tension (a qualitative concept only; no mathematical derivations) in the liquid state |
Chemistry—Part II | ||
| Complete Chapter | Position of hydrogen in periodic table, occurrence, isotopes, preparation, properties and uses of hydrogen, hydrides-ionic covalent and interstitial; physical and chemical properties of water, heavy water, hydrogen peroxide - preparation, reactions and structure and use; hydrogen as a fuel. |
| Complete Chapter | Group 1 and Group 2 Elements General introduction, electronic structure, occurrence, unusual characteristics of the first element in each group, diagonal connection, cycles in the change of characteristics (like ionization enthalpy, atomic and ionic radii), cycles in chemical reactivity with oxygen, water, hydrogen, and halogens, and applications. The Methods and Characteristics of a Few Significant Substances: sodium hydrogencarbonate, sodium carbonate, sodium chloride, and sodium hydroxide, The significance of potassium and sodium in biology. The industrial applications of calcium oxide and calcium carbonate, as well as the biological significance of calcium and magnesium. |
| Complete Chapter | General Introduction to p -Block Elements Group 13 Elements: General introduction, electronic configuration, occurrence, variation of properties, oxidation states, trends in chemical reactivity, anomalous properties of first element of the group, Boron - physical and chemical properties, some important compounds, Borax, Boric acid, Boron Hydrides, Aluminium: Reactions with acids and alkalies, uses. Group 14 Elements: General introduction, electronic configuration, occurrence, variation of properties, oxidation states, trends in chemical reactivity, anomalous behaviour of first elements. Carbon-catenation, allotropic forms, physical and chemical properties; uses of some important compounds: oxides. Important compounds of Silicon and a few uses: Silicon Tetrachloride, Silicones, Silicates and Zeolites, their uses. |
| Complete Chapter | Environmental pollution includes pollution from industrial wastes, smog, major atmospheric pollutants, acid rain, ozone and its reactions, effects of ozone layer depletion, greenhouse effect, and global warming. It also includes pollution from air, water, and soil as well as pollution from chemical reactions in the atmosphere. |
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CBSE Class 11 Chemistry Syllabus 2023-24 - Download PDF
CBSE Class 11 Chemistry syllabus 2023–24 has a comprehensive and demanding syllabus. It encompasses a broad range of subjects, from the basic to the advanced, and includes a sizable practical component that enables students to put their theoretical understanding to use in authentic situations. Click the provided link below to download the Chemistry Class 11 CBSE 2023–24 PDF syllabus.
CBSE Class 11 Chemistry Rationalized Syllabus 2024
Let's examine the topics covered in the revised syllabus now that the students are familiar with the material from the deleted class 11 Chemistry 2023–2024 syllabus. The eleventh-grade Chemistry syllabus for CBSE in 2023–2024 consists of ten units covering topics such as Hydrocarbons, Chemical Thermodynamics, Atomic Structure, and more.
Thirty marks are set aside for the practical component of the syllabus, while the remaining 70 marks are allocated to theory. The comprehensive CBSE class 11 Chemistry theory syllabus 2023–24 is displayed below, along with the distribution of marks by unit.
Unit | Topic | Mark Distribution |
|---|---|---|
1 | Some Basic Concepts of Chemistry | 7 |
2 | Structure of Atom | 9 |
3 | Classification of Elements and Periodicity in Properties | 6 |
4 | Chemical Bonding and Molecular Structure | 7 |
5 | Chemical Thermodynamics | 9 |
6 | Equilibrium | 7 |
7 | Redox Reactions | 4 |
8 | Organic Chemistry: Some Basic Principles and Techniques | 11 |
9 | Hydrocarbons | 10 |
10 | Biomolecules | 7 |
Total | 70 |
CBSE Class 11 Chemistry Preparation Tips 2024
Chemistry syllabus for the CBSE class 11 is divided into three sections: Organic, Physical, and Inorganic Chemistry. When compared to Organic Chemistry, which deals with the concepts of chemical reactions, topics related to Inorganic and Physical Chemistry are generally less difficult. Here are some pointers to help students ace the Chemistry class 11th CBSE exam.
- Clarity on the syllabus and exam Pattern: Students should, first and foremost, familiarize themselves with the updated syllabus for class 11 Chemistry 2023–24, as well as the syllabus that has been deleted. Furthermore, comprehending the test pattern will help you grasp the nature of the problems, the marking system, etc.
- Create a study schedule: After deciding what to study, students ought to create a study schedule. It can be made according to the degree of difficulty of the chapters and topics. Students should schedule enough time for each topic in addition to a revision slot.
- Take notes: Students must work through a lot of equations, formulas, and equations in the subject of chemistry. As a result, taking notes on this subject will benefit students greatly in the long run.
- Acquire conceptual knowledge: It is recommended that students explain their understanding of Chemistry concepts rather than memorizing different formulas or equations. It will be simple for students to handle a variety of question types if they have a firm grasp of the ideas.
- Select the appropriate books: NCERT books are considered to be the best study guides for CBSE Chemistry class 11 exams. To do well on the test, students must thoroughly study and practice using these books.
- Practice is crucial: Given the subjects' nature, students should practice the equations and reactions frequently to remember the important concepts.
- Solve sample papers and mock tests: To get more practice, candidates must solve papers from previous years and mock tests. It will help them recognize recurring issues and important subjects. Additionally, they will be able to improve their exam speed and accuracy, which will lead to better time management.
For the benefit of the students, the class 11 Chemistry 2023–24 deleted syllabus is included in this article. For them to get guaranteed success on the class 11 Chemistry exam, they must therefore ignore all unimportant topics and focus only on those that are essential.