CBSE Class 11 Chemistry: Students who are preparing for entrance tests and who intend to crack these exams usually select high-scoring subjects and relatively easy preparation. Among these, chemistry is the most popular and significant scoring subject! Physical, Organic, and Inorganic chemistry are three subfields of CBSE Class 11 Chemistry.
Class 11 chemistry chapters cover a wide range of topics essential for understanding the basics of chemistry. These chapters delve into fundamental concepts such as the structure of atoms, chemical bonding, states of matter, and thermodynamics. They also introduce students to important areas like organic and inorganic chemistry, equilibria, and chemical kinetics. Understanding these concepts is crucial as they form the foundation for more advanced topics in chemistry. Class 11 chemistry chapters provide students with a solid grounding in the subject, preparing them for more complex concepts they will encounter in higher classes.
The CBSE Class 11 Chemistry syllabus is extensive, requiring a solid understanding of its concepts and topics. Familiarizing yourself with the syllabus for the academic year 2024-25 helps you grasp the overall course structure. By reviewing the syllabus, students can identify what they need to study, the marks distribution for each unit, and the allocated time for each topic. This allows them to plan their studies systematically. Adhering to the CBSE Class 11 Chemistry syllabus is crucial, as the final exam questions will be based on it. Practicing according to the syllabus helps students become familiar with the chapters and key topics, enabling them to achieve high academic marks.
Here is the table displaying the chapter names, their respective marks distribution, and the number of periods assigned for each chapter in the Chemistry subject.
Unit No. | Unit Name | No. of Periods | Marks |
Unit I | Some Basic Concepts of Chemistry | 12 | 7 |
Unit II | Structure of Atom | 14 | 9 |
Unit III | Classification of Elements and Periodicity in Properties | 8 | 6 |
Unit IV | Chemical Bonding and Molecular Structure | 14 | 7 |
Unit V | Chemical Thermodynamics | 16 | 9 |
Unit VI | Equilibrium | 14 | 7 |
Unit VII | Redox Reactions | 6 | 4 |
Unit VIII | Organic Chemistry: Some Basic Principles and Techniques | 14 | 11 |
Unit IX | Hydrocarbons | 12 | 10 |
Total | 70 |
Class 11 Chemistry Chapter 1:Basic Concepts of Chemistry
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Class 11 Chemistry Chapter 2: Structure of an Atom
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Class 11 Chemistry Chapter 3: Classification of Elements and Periodicity in Properties
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Class 11 Chemistry Chapter 4: Chemical Bonding and Molecular Structure
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Class 11 Chemistry Chapter 5: States of Matter: Gases and Liquids
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Class 11 Chemistry Chapter 6: Chemical Thermodynamics
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Class 11 Chemistry Chapter 7: Equilibrium
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Class 11 Chemistry Chapter 8: Redox Reactions
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Class 11 Chemistry Chapter 9: Hydrogen
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Class 11 Chemistry Chapter 10: S-Block Elements
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Class 11 Chemistry Chapter 11: P-Block
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Class 11 Chemistry Chapter 12: Organic Chemistry
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Class 11 Chemistry Chapter 13: Hydrocarbons
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Class 11 Chemistry Chapter 14: Environmental Chemistry
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Evaluation Scheme | Marks |
Volumetric Analysis | 08 |
Salt Analysis | 08 |
Content Based Experiment | 06 |
Project Work | 04 |
Class record and viva | 04 |
Total | 30 |
Some of the most important topics include the basic concepts, Atomic Structure, Chemical Bonding, Molecular Structure, Classification of Elements, Periodic Properties, Chemical Equilibrium, Redox Reactions, Hydrocarbons, etc.
They are Thermodynamics, Mole Concept, Ionic Equilibrium, Nuclear Chemistry, and Atomic Structure. The chapters with the most weightage are Chapter 12 Organic Chemistry and Chapter 13 Hydrocarbons, which have a combined weightage of 18 marks.
The main topics in Chemistry include acids and bases, atomic structure, the periodic table, chemical bonds, and chemical reactions.
The hardest questions in General Chemistry focus on Titrations, Electrochemistry, and Thermodynamics/Kinetics purely because they're multi-step, math heavy, topics.
The easiest chapter in chemistry class 11 are - Some basic concepts of chemistry, structure of atom, s block, hydrogen, everyday chemistry, Hydrocarbon and GOC.