NCERT Solutions of Class 11 Chemistry acts as an extremely helpful resource to students of Class 11. Chemistry NCERT Solutions for Class 11 provided here are given by experts in a simple and easy-to-understand manner so that you can attempt the exam without any fear. You can effectively revise the Class 11 Chemistry Syllabus and be prepared for exams if you practice consistently. Access the Class 11 Chemistry NCERT Book Solutions PDFs of All Chapters via quick links and prepare them at your convenience either in online or offline mode.
NCERT Solutions for Class 11 Chemistry in Hindi Medium and English Medium (रसायन विज्ञान)
Chemistry Class 11 NCERT Solutions PDF Download
NCERT Solutions of Class 11 Chemistry in English & Hindi Mediums present here covers each and every minute topic in the NCERT Books of Class 11 so that you won’t have any difficulty in your exams. Boost your exam preparation as well as have a strong foundation of your basics taking the help of the CBSE Class 11 Physics Notes & Study Material existing.
Grasp all the concepts instantly by making the most out of the quick resources for Chapterwise Class 11 Physics NCERT Solutions. Assess your level of preparation taking the help of our MCQ Questions for Class 11 Chemistry with Answers and improve on the areas of need.
- Chemistry Class 11 NCERT Solutions PDF Download
- NCERT Solutions Class 11 Chemistry All Chapters Brief
- CBSE Class 11 Chemistry Marking Scheme 2021-22
- Which is the best site for NCERT Solutions Class 11 Chemistry?
- Is studying NCERT enough for the Class 11 Chemistry Exam?
- Which is the Best Chemistry Book for CBSE Class 11?
NCERT Solutions Class 11 Chemistry All Chapters Brief
Chapter 1: Some Basic Concepts of Chemistry
In this Chapter 1, you will learn the importance of chemistry, molecular mass, and atomic mass. Basic Theories and Laws like Avogadro’s law, Dalton’s atomic theory, and the law of conservation of mass is discussed in brief. In addition, problems for finding the molecular weight of compounds, mass percent, and concentration exists in this chapter. You will also learn the empirical and molecular formulae, molality, molarity, and mole concepts.
Chapter 2: Structure of Atom
Get acquainted with Thomson’s Atomic Model, Subatomic Particles, Bohr’s Model, Rutherford’s atomic model, and quantum mechanical model of atom. Along with these concepts, you will find Problems on Relationship Between Frequency and Wavelength, Subatomic Particles, Energy Associated with Electromagnetic Radiation. Students of 11th Class Chemistry will also be familiar with the topics on How to write Electron Configuration, Electron Transition in Different Shells.
Chapter 3: Classification of Elements and Periodicity in Properties
Classification of Elements is an important topic in this Chapter. Learn about s-block, p-block, d-block, f-block elements in Periodic Table, trends in Physical and Chemical Properties, Chemical Reactivity.
Chapter 4: Chemical Bonding and Molecular Structure
Chemistry is all about the things we observe in our surroundings and is the central science. Topics like VSEPR Theory, Lewis Structure, Valence Bond Theory, Polar Character of Covalent Bonds, and Hydrogen Bonding are discussed here. Know how to draw Lewis Dot Symbols for Molecules, Atoms, and Polyatomic Ions. You will find diagrams for each and every concept so that you can have a visual learning experience.
Chapter 5: States of Matter
The Chapter deals with intermolecular forces and how they affect the physical state of a substance. Other concepts associated with the gaseous state and liquid state of matter are explained clearly. In addition, you will find information on Boyle’s Law, Charle’s Law, Gay Lussac’s Law, and Avogadro Law. Furthermore, you will get questions on finding the partial pressure, critical temperature, pressure, Vander Waals Force, Intermolecular Forces.
Chapter 6: Thermodynamics
Thermodynamics is a branch of science that explains the relationship between heat, other energy forms. You will know the classification of thermodynamic systems – open, closed, and isolated systems. Know concepts like terms in thermodynamics, Applications, calorimetry, enthalpies, spontaneity, Gibbs Energy Change, and Equilibrium.
Chapter 7: Equilibrium
Students will learn about buffer solutions, equilibrium constant, and common ion effect. The topics like solid-liquid equilibrium, applications of the equilibrium constant, factors affecting equilibria, acids, bases and salts, buffer solutions, etc are explained in detail.
Chapter 8: Redox Reactions
Electrochemistry deals with Redox Reactions, Classical Idea of Redox Reaction, Redox Reactions in terms of electron transfer reactions, Electrode Processes, Oxidation Number. Concepts of Oxidation, Reduction, balancing redox reactions, in terms of loss and gain of electrons and change in oxidation number are discussed in detail.
Chapter 9: Hydrogen
Hydrogen is the lightest element with one electron and proton. Dihydrogen is the abundant element in the Entire Universe and makes up to 80% of the entire mass of the universe. Know about Preparation, Properties of Dihydrogen, Applications in Day to Day Lives.
Chapter 10: The s-Block Elements
Get to know about Alkali and Alkaline Earth Metals that belong to groups 1 and 2 in the Periodic Table. Physical and Chemical Properties of S-Block Elements, General Characteristics of Compounds, Important Compounds like Calcium are discussed. Know the biological importance of calcium and magnesium is explained thoroughly. Periodic Table and Elements Present in them is an important topic from an exam perspective.
Chapter 11: The p-Block Elements
Elements between the 13th and 18th Group are Known as p-Block Elements. Get acquainted with p-Block Elements, Last Electron Entering, or found in p-subshell. You will know the topics of the boron family, important compounds of boron, use of aluminum and boron, carbon family and allotropes of carbon, important compounds of silicon and carbon.
Chapter 12: Organic Chemistry – Some Basic Principles and Techniques
From an exam perspective, this is an important chapter and helps you score good grades in exams. You will be introduced to topics like organic compounds, structural representation, nomenclature, classification, isomerism, purification of organic compounds, and quantitative analysis.
Chapter 13: Hydrocarbons
In this chapter, students will study the scientific properties, structure, reactions, composition, and synthesis of organic compounds. Students will know about concepts like alkanes, their preparation from alkyl halides, unsaturated hydrocarbons, carboxylic acids, etc. Know the physical and chemical properties of alkanes. Memorize all the concepts thoroughly as it is quite important to score good scores in exams.
Chapter 14: Environmental Chemistry
Topics related to the environment like water pollution, atmospheric pollution, soil pollution are discussed briefly here. Along with these topics, you will be familiar with the use of pesticides to reduce soil pollution, strategies to control pollution such as waste disposal. Students will know how we are spoiling nature with our activities.
CBSE Class 11 Chemistry Marking Scheme 2021-22
The syllabus prescribed by the CBSE(https://www.cbse.gov.in/) Board is split into 2 terms and we have provided the marking scheme of both terms for your reference. Refer to it and know the weightage allotted for each chapter and learn in terms of exam point of view and score well.
Class 11 Chemistry Course Structure for Term I
| S.No | Unit | Marks |
| 1 | Some Basic Concepts of Chemistry | 11 |
| 2 | Structure of Atom | |
| 3 | Classification of Elements and Periodicity in Properties | 4 |
| 4 | Chemical Bonding and Molecular Structure | 6 |
| 5 | Redox Reactions | 5 |
| 6 | Hydrogen | |
| 7 | Organic Chemistry: Some Basic Principles and Techniques | 9 |
| Total | 35 |
Class 11th Chemistry Course Structure 2021-22 for Term II
| S.No | Unit | Marks |
| 1 | States of Matter: Gases and Liquids | 15 |
| 2 | Chemical Thermodynamics | |
| 3 | Equilibrium | |
| 4 | s -Block Elements | 11 |
| 5 | Some p -Block Elements | |
| 6 | Hydrocarbons | 9 |
| Total | 35 |
FAQs on Chemistry NCERT Solutions for Class 11
1. Which is the best site for NCERT Solutions Class 11 Chemistry?
NCERTSolutions.guru is a genuine and reliable portal that provides the Class 11 Chemistry NCERT Solutions PDF for free.
2. Is studying NCERT enough for the Class 11 Chemistry Exam?
yes, NCERT Solutions for Class 11th Chemistry can be a great resource to complement your preparation as they give you glimpse of overall topics in the syllabus and you can prepare well.
3. Which is the Best Chemistry Book for CBSE Class 11?
NCERT Books are the best books for the Class 11 Chemistry Exam as the majority of the questions asked from these books. Most of the boards follow the NCERT Books during their academics.
Final Words
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