CBSE 11TH CHEMISTRY BOOK

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Cbse 11th Chemistry Book

Author:MAGDALEN DINGILLO
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Download NCERT books for class 11 Chemistry and start your studies on BYJU'S . You can also get many other study material of class 11 Chemistry like sample. NCERT textbooks were introduced by CBSE to introduce uniformity across Download NCERT Chemistry books for class 11 and 12 standards. Free PDF download of NCERT chapter-wise solutions for class 11 Chemistry solved by expert teachers from latest edition books and as per NCERT (CBSE).

Shall also be discussed with students. There is a total of 67 questions. Chapter 3 - Classification of Elements and Periodicity in Properties In this chapter, you will get to know about the significance of classification, insight on the brief history of the development of periodic table, how modern periodic law and the present form of periodic table developed, etc.

The information about the periodic trends in properties of elements like atomic radii, ionic radii, inert gas radii Ionization enthalpy, electron gain enthalpy, electronegativity, valency, etc. The Nomenclature of elements with atomic number greater than will be provided to the students for more understanding.

There is a total of 40 questions in the chapter. Chapter 4 - Chemical Bonding and Molecular Structure In this chapter, you will understand the concept of valence electrons, what is ionic bond and covalent bond, etc. A qualitative idea about the VSEPR theory, the concept of hybridization, involving s, p and d orbitals, and shapes of some simple molecules, the molecular orbital theory of homonuclear diatomic molecules hydrogen bond will be shared with students for more understanding.

Chapter 5 - States of Matter - Gases and Liquids The chapter will help students in understanding the concept of three states of matter, the intermolecular interactions and the types of bonding. Some insights about the melting and boiling points etc. The role of gas laws in elucidating the concept of the molecule will be discussed and how is the Boyle's law, Charles law, Gay Lussac's law, Avogadro's law, etc.

The empirical derivation of the gas equation, Avogadro's number, the ideal gas equation for numerical will be illustrated.

Chemistry Class 11 Syllabus

The Deviation from ideal behavior, liquefaction of gases, critical temperature, kinetic energy shall be discussed as well. An elementary level of an idea about the molecular speeds in Liquid State- vapor pressure will be discussed.

Only qualitative information will be shared about the viscosity and surface tension.

There is a total of 23 questions. Chapter 6 - Chemical Thermodynamics The information about the concepts of system and different types of systems will be provided. A discussion will be provided about the surroundings, work, heat, energy and the extensive and intensive properties and state functions. The discussion about the Hess's law of constant heat summation, enthalpy of bond dissociation and different processes like combustion, formation, atomization, sublimation, phase transition, ionization, solution, and dilution, etc.

For further understanding, an introduction about the second law of Thermodynamics and the Introduction of entropy as a state function, Gibb's energy change for spontaneous and non-spontaneous processes, criteria for equilibrium and also about the Third law of thermodynamics will be provided. There is a total of 22 questions. Chapter 7 - Equilibrium In this chapter, you will get to know about the concept of equilibrium in physical and chemical processes and some details about the dynamic nature of equilibrium.

Some insights about the law of mass action, the equilibrium constant and what are the factors affecting equilibrium as per Le Chatelier's principle. The details about the ionic equilibrium-ionization of acids and bases, strong and weak electrolytes, degree of ionization will be discussed. Further, Information about the ionization of polybasic acids, acid strength, the concept of pH, Henderson Equation, etc.

For students, they get to know more about the hydrolysis of salts, buffer solution, solubility product, common ion effect in details with some examples. There is a total of 73 questions. Chapter 8- Redox Reaction In this chapter, the students will get to know about the concept of oxidation and reduction in detail and deep insight about the redox reactions, etc.

The information about the oxidation number, balancing redox reactions, etc. The discussion in terms of loss and gain of electrons will be held in the chapter and before the chapter ends, the details about the change in oxidation number and applications of redox reactions will be provided. There is a total of 30 questions. Chapter 9 — Hydrogen In this chapter, you will read about the position of hydrogen in the periodic table and some deep insight about the occurrence.

Some information about the isotopes and how they are prepared and what are their properties etc.

NCERT Chemistry Book Class 11, 12 (Part 1 & 2) Free PDF Download

The uses of hydrogen will be discussed. Information about the hydrides-ionic covalent and interstitial will be discussed and what are the physical and chemical properties of water etc. The information about the heavy water will be discussed. The chapter further talks about the preparation, reactions, and structure and use of hydrogen peroxide in detail.

At the end of the chapter, you will find some insights about hydrogen as a fuel. There is a total of 36 questions. Chapter 10 - s -Block Elements Alkali and Alkaline Earth Metals Group 1 and Group 2 Elements In this chapter, you will get to find a general introduction about the electronic configuration, and about their occurrence.

Some of the properties with anomalous behavior of the first element of each group is discussed along with diagonal relationship and trends in the variation of properties like ionization enthalpy, atomic and ionic radii, etc. Some more trends in chemical reactivity with oxygen, water, hydrogen, and halogens, etc. The preparation and properties of some important compounds like sodium carbonate, sodium chloride, sodium hydroxide, and sodium hydrogen carbonate will be discussed.

The biological importance of sodium and potassium will be shared with students for more information. The information about the industrial use of calcium oxide and calcium carbonate and the biological importance of magnesium and calcium will be shared with the students. There is a total of 32 questions. Chapter 11 - Some p -Block Elements In this chapter, the general introduction about p - block elements are provided to the students.

Detailed information about the Group 13 Elements where students will get to know about the general introduction and some information about the electronic configuration and their occurrence will be provided.

The variation of properties and oxidation states will be discussed. Various trends in chemical reactivity and anomalous properties of the first element of the group will be discussed in detail. The physical and chemical properties of the boron and some of its important compounds like Borax, Boric acid, Boron Hydrides, etc.

The details about the reactions of aluminum with acids and alkalies and their uses etc. Later, in the chapter, you will discuss the Group 14 Elements and some details about the carbon-catenation, allotropic forms, physical and chemical properties, etc. The uses of some important compounds — oxides and some other important compounds of Silicon like Silicon Tetrachloride, Silicones, Silicates and Zeolites along with their few uses will be discussed.

Chapter 12 - Organic Chemistry - Some Basic Principles and Technique The chapter talks about the general introduction and what are the methods of purification and the qualitative and quantitative analysis used. There is a total of 23 questions. The information about the concepts of system and different types of systems will be provided. A discussion will be provided about the surroundings, work, heat, energy and the extensive and intensive properties and state functions.

The discussion about the Hess's law of constant heat summation, enthalpy of bond dissociation and different processes like combustion, formation, atomization, sublimation, phase transition, ionization, solution, and dilution, etc.

For further understanding, an introduction about the second law of Thermodynamics and the Introduction of entropy as a state function, Gibb's energy change for spontaneous and non-spontaneous processes, criteria for equilibrium and also about the Third law of thermodynamics will be provided.

There is a total of 22 questions. In this chapter, you will get to know about the concept of equilibrium in physical and chemical processes and some details about the dynamic nature of equilibrium. Some insights about the law of mass action, the equilibrium constant and what are the factors affecting equilibrium as per Le Chatelier's principle. The details about the ionic equilibrium-ionization of acids and bases, strong and weak electrolytes, degree of ionization will be discussed.

Further, Information about the ionization of polybasic acids, acid strength, the concept of pH, Henderson Equation, etc. For students, they get to know more about the hydrolysis of salts, buffer solution, solubility product, common ion effect in details with some examples. There is a total of 73 questions. In this chapter, the students will get to know about the concept of oxidation and reduction in detail and deep insight about the redox reactions, etc. The information about the oxidation number, balancing redox reactions, etc.

Class Chemistry

The discussion in terms of loss and gain of electrons will be held in the chapter and before the chapter ends, the details about the change in oxidation number and applications of redox reactions will be provided. There is a total of 30 questions. In this chapter, you will read about the position of hydrogen in the periodic table and some deep insight about the occurrence.

Some information about the isotopes and how they are prepared and what are their properties etc. The uses of hydrogen will be discussed. Information about the hydrides-ionic covalent and interstitial will be discussed and what are the physical and chemical properties of water etc. The information about the heavy water will be discussed. The chapter further talks about the preparation, reactions, and structure and use of hydrogen peroxide in detail.

At the end of the chapter, you will find some insights about hydrogen as a fuel. There is a total of 36 questions. In this chapter, you will get to find a general introduction about the electronic configuration, and about their occurrence. Some of the properties with anomalous behavior of the first element of each group is discussed along with diagonal relationship and trends in the variation of properties like ionization enthalpy, atomic and ionic radii, etc.

Some more trends in chemical reactivity with oxygen, water, hydrogen, and halogens, etc. The preparation and properties of some important compounds like sodium carbonate, sodium chloride, sodium hydroxide, and sodium hydrogen carbonate will be discussed. The biological importance of sodium and potassium will be shared with students for more information. The information about the industrial use of calcium oxide and calcium carbonate and the biological importance of magnesium and calcium will be shared with the students.

There is a total of 32 questions. In this chapter, the general introduction about p - block elements are provided to the students. Detailed information about the Group 13 Elements where students will get to know about the general introduction and some information about the electronic configuration and their occurrence will be provided.

The variation of properties and oxidation states will be discussed.

Various trends in chemical reactivity and anomalous properties of the first element of the group will be discussed in detail. The physical and chemical properties of the boron and some of its important compounds like Borax, Boric acid, Boron Hydrides, etc.

The details about the reactions of aluminum with acids and alkalies and their uses etc. Later, in the chapter, you will discuss the Group 14 Elements and some details about the carbon-catenation, allotropic forms, physical and chemical properties, etc.

The uses of some important compounds — oxides and some other important compounds of Silicon like Silicon Tetrachloride, Silicones, Silicates and Zeolites along with their few uses will be discussed. The chapter talks about the general introduction and what are the methods of purification and the qualitative and quantitative analysis used.

The information about the classification and IUPAC nomenclature of organic compounds will be provided. The electronic displacements in a covalent bond - inductive effect, electromeric effect, resonance, and hyperconjugation are discussed in detail. All related information about the homolytic and heterolytic fission of a covalent bond - free radicals, carbocations, carbanions, electrophiles, and nucleophiles, etc.

There is a total of 40 questions. In this chapter, students will get to know about the classification of Hydrocarbons in details and what are their uses and all the related properties and reactions. This chapter talks about the Aliphatic Hydrocarbons — Alkanes, Alkenes and Alkynes, and their related nomenclature, IUPAC names, physical properties, chemical reactions including free radical mechanism of halogenation, combustion, and pyrolysis, isomerism, etc.

There is a total of 25 questions. In this chapter, students will get to know about environmental pollution related to the air, water, and soil. All the chemical reactions that happen in the atmosphere, cause of smog, information about major atmospheric pollutants. It further discusses the acid rain, ozone, and its reactions. The effects of depletion of the ozone layer, greenhouse effect and global warming causing pollution due to industrial wastes will be discussed in detail.

The green chemistry as an alternative tool for reducing pollution concept shall be presented to the students in which they will get to know about the strategies to control environmental pollution. There is a total of 20 questions.

NCERT & Other Top CBSE Class 11 Books List for Science, Commerce, Arts

For all the students who need special guidance in a subject like Chemistry, Vedantu avails them with Online classes tutored by expert subject teachers. Our online classes for students are tailored to help them perform better in the core science subjects and also enjoy their studies.

We allow home tuitions online for students who are interested in studying using the internet. These classes can be customised according to the need of the student, with a wide range of classes and flexible timings. Since the students will be studying directly from home, they can choose to do so at a time that is comfortable for them. These classes are taken by expert teachers who have years of experience in the subject matter.

By studying online, parents can also breathe easy knowing their children are at home. They can also contact their teachers and get constant counsel and advice on how their kids can improve. This creates a nurturing environment right at home and also a healthy relationship between the parent and the child as well.

We at Vedantu aim to provide quality education to students by empowering them with the freedom of time and have been highly successful in doing so. Chapter 1 — Some Basic Concepts of Chemistry In this chapter, the student will get to understand the role played by chemistry in different spheres of life.

Chapter 2 — Structure of Atom In this chapter, students will get to know about the discovery of Electron, Proton, and Neutron and what is an atomic number, isotopes, and isobars, etc. Chapter 3 - Classification of Elements and Periodicity in Properties In this chapter, you will get to know about the significance of classification, insight on the brief history of the development of periodic table, how modern periodic law and the present form of periodic table developed, etc.

Chapter 4 - Chemical Bonding and Molecular Structure In this chapter, you will understand the concept of valence electrons, what is ionic bond and covalent bond, etc. Chapter 5 - States of Matter - Gases and Liquids The chapter will help students in understanding the concept of three states of matter, the intermolecular interactions and the types of bonding.

Chapter 6 - Chemical Thermodynamics The information about the concepts of system and different types of systems will be provided. Chapter 7 - Equilibrium In this chapter, you will get to know about the concept of equilibrium in physical and chemical processes and some details about the dynamic nature of equilibrium. Chapter 8- Redox Reaction In this chapter, the students will get to know about the concept of oxidation and reduction in detail and deep insight about the redox reactions, etc.

Chapter 9 — Hydrogen In this chapter, you will read about the position of hydrogen in the periodic table and some deep insight about the occurrence. Chapter 10 - s -Block Elements Alkali and Alkaline Earth Metals Group 1 and Group 2 Elements In this chapter, you will get to find a general introduction about the electronic configuration, and about their occurrence. Chapter 11 - Some p -Block Elements In this chapter, the general introduction about p - block elements are provided to the students.

Chapter 12 - Organic Chemistry - Some Basic Principles and Technique The chapter talks about the general introduction and what are the methods of purification and the qualitative and quantitative analysis used. Chapter 13 - Hydrocarbons In this chapter, students will get to know about the classification of Hydrocarbons in details and what are their uses and all the related properties and reactions.

Chapter 14 - Environmental Chemistry In this chapter, students will get to know about environmental pollution related to the air, water, and soil. Why Vedantu? Chapter 1 - Some Basic Concepts of Chemistry. Chapter 2 - Structure of Atom. Chapter 4 - Chemical Bonding and Molecular Structure.

Chapter 5 - States of Matter. Chapter 6 - Thermodynamics. Chapter 7 - Equilibrium. Chapter 8 - Redox Reactions. Chapter 9 - Hydrogen. Chapter 10 - The s-Block Elements. Chapter 11 - The p-Block Elements.

Chapter 13 - Hydrocarbons. Chapter 14 - Environmental Chemistry.Sample Papers. In this chapter, you will understand the concept of valence electrons, what is ionic bond and covalent bond, etc. Excretory Products and their Elimination Chapter In this chapter, students will get to know about the discovery of Electron, Proton, and Neutron and what is an atomic number, isotopes, and isobars, etc.

It is advisable to start with these chapters as they are of high weightage as well as easy to study. Class 9th. Chapter 5 - States of Matter - Gases and Liquids The chapter will help students in understanding the concept of three states of matter, the intermolecular interactions and the types of bonding.

This will help them develop a core understanding of the subject. Also, class 11 chemistry chapter 1 deals with the molecular masses and concepts of atomic masses.