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NCERT Exemplar Class 11 Chemistry Solutions

NCERT Exemplar Solutions for Class 11 Chemistry are important to clear your concepts and score good marks in the exams. Chemistry is one of the interesting subjects in Class 11 but there are few chapters that are a bit confusing. In these chapters, a lot of new equations, theories, concepts, and formulas are introduced. To help you in clearing your concepts and facilitate easy learning, our experts at Instasolv have prepared NCERT Exemplar Problems and solutions for all chapters of CBSE Class 11 Chemistry.

The 14 chapters of NCERT Exemplar Class 11 Chemistry solutions include some basic concepts of chemistry, the structure of the atom, states of matter, equilibrium, hydrocarbons, redox reactions, environmental chemistry, chemical bonding and molecule structure, classification of elements and periodicity in properties, and more. All these chapters contain an average of 5 exercises with more than 30 exemplar problems. The different types of problems include multiple-choice questions, very short answer type questions, short answer type questions, and long answer type questions.

To score good marks in the exam one must practice lots of problems. Solve Exemplar problems of NCERT Class 11 Chemistry chapters to have a better understanding of the concepts. Follow the exemplar solutions provided by Instasolv today for free.

Class 11

NCERT Exemplar Class 11 Chemistry Solutions Chapter 1: Some Basic Concepts of Chemistry

In chapter 1 of NCERT Exemplar Solutions for Class 11 Chemistry, you will study some basic terms of Chemistry including matter, atomic and molecular mass, laws of chemical composition, percentage composition, uncertainty in measurement, mole concept, and molar masses.

Number of Exemplar Problems: Chapter 1 has 6 main exercises with around 45 questions in total. All the questions are based on the basic concepts used in Chemistry.

NCERT Exemplar Class 11 Chemistry Solutions Chapter 2: Structure of Atom

Structure of Atom is the second chapter of NCERT Exemplar Class 11 Chemistry. The main topics that are covered in the chapter include subatomic particles, Rutherford’s atomic model, Thomson’s atomic model, Bohr’s model, and the quantum mechanical model of the atom.

Number of Exemplar Problems: There are 6 main exercises with 55 exemplar problems in total to practice. The types of questions asked in chapter 2 include basic calculations concerning subatomic particles, writing electron configurations, numerical-based on calculating the energy-related with electromagnetic radiation, and more.

NCERT Exemplar Class 11 Chemistry Solutions Chapter 3: Classification of Elements and Periodicity in Properties

NCERT Exemplar Class 11 Chemistry Chapter 3 will make you understand the modern periodic law and the present form of the periodic table. The topics covered in this chapter include electronic configurations of elements and the periodic table, metals, nonmetals and metalloids, the s-block, d-block, p-block, and f-block elements, genesis of periodic classification, periodic trends in properties of elements, and more.

Number of Exemplar Problems: Chapter 3 contains 6 exercises with a total of 55 exemplar problems. Following the solutions provided by Instasolv will help you in a better understanding of the chapter.

NCERT Exemplar Class 11 Chemistry Solutions Chapter 4: Chemical Bonding and Molecular Structure

Chapter 4 touches on several important concepts in the field of Chemistry. The concepts covered in this chapter are valence bond theory, the concept of hybridization, hydrogen bonding, VSEPR theory, the molecular orbital theory of homonuclear diatomic molecules, the octet rule, bond parameters, Lewis structures, and the polar character of covalent bonds.

Number of Exemplar Problems: There are a total of 6 exercises and around 68 exemplar problems to practice.

NCERT Exemplar Class 11 Chemistry Solutions Chapter 5: States of Matter

Chapter 5 ‘States of Matter’ contains various important concepts connected to intermolecular forces and how they affect the physical state of a material. It also deals with numerous other significant concepts related to the liquid and gaseous states of matter. The topics covered in this chapter include intermolecular forces, the ideal gas equation, thermal energy, gas laws, the deviation of gases from ideal behaviour, the kinetic theory of gases, liquefaction of gases, and the liquid state.

Number of Exemplar Problems: There are 5 exercises in the chapter with a total of 55 questions based on the concepts of states of matter.

NCERT Exemplar Class 11 Chemistry Solutions Chapter 6: Thermodynamics

This chapter of NCERT Exemplar Class 11 Chemistry deals with the relationship between heat and other forms of energy. The main topics of the chapter include types of the system, the state of the system, enthalpies for different types of reactions, Gibbs energy change and equilibrium, Spontaneity, Measurement of Du and Dh: Calorimetry, DRH of a Reaction – Reaction Enthalpy, and Enthalpy Change.

Number of Exemplar Problems: The thermodynamics chapter has around 6 exercises and a total number of 62 questions. Practice well to clear your concepts.

NCERT Exemplar Class 11 Chemistry Solutions Chapter 7: Equilibrium

Equilibrium chapter of NCERT Exemplar Chemistry Solutions for Class 11 is Equilibrium. There are several important concepts such as equilibrium constants, the common-ion effect, buffer solutions, that are explained well in this chapter. Other main important topics of the chapter include Heterogeneous Equilibria, Homogeneous Equilibria, Law of Chemical Equilibrium and Equilibrium Constant, and Equilibrium in Chemical Processes – Dynamic Equilibrium.

Number of Exemplar Problems: There are a total of 6 exercises with 54 exemplar problems in the Equilibrium chapter of NCERT Exemplar Chemistry book.

NCERT Exemplar Class 11 Chemistry Solutions Chapter 8: Redox Reactions

Redox Reactions is considered as one of the important chapters of NCERT Exemplar Class 11 Chemistry Solutions. The important topics of the chapter comprise the classical idea of redox reactions – oxidation and reduction reactions, oxidation number, redox reactions in terms of electron transfer reactions, and redox reactions and electrode processes.

Number of Exemplar Problems: There are 6 exercises in chapter ‘Redox Reactions’ with a total number of 38 exemplar problems.

NCERT Exemplar Class 11 Chemistry Solutions Chapter 9: Hydrogen

NCERT Exemplar Class 11 Chemistry Hydrogen chapter illustrates hydrogen and its properties. This chapter will make you understand how various elements combine with hydrogen to form ionic, molecular, and nonstoichiometric compounds. Other main topics of the chapter include the Position of Hydrogen in the Periodic Table, Preparation of Dihydrogen, Hydrides, Physical and Chemical Properties of Water.

Number of Exemplar Problems: There are around 6 exercises in the chapter with a total of 76 exemplar problems based on Dihydrogen as a Fuel, Physical and Chemical Properties of Hydrogen Peroxide.

NCERT Exemplar Class 11 Chemistry Solutions Chapter 10: The s-Block Elements

This chapter deals with the Group 1- Alkali Metals and Group 2 – Alkaline Earth Metals, General Characteristics of Compounds of the Alkaline Earth Metals, Elements of s- block their physical and chemical properties, Some Important Compounds of Calcium, Anomalous properties of Lithium and Behaviour of Beryllium.

Number of Exemplar Problems: Chapter 10 has 6 main exercises with around 53 exemplar problems in total. All the questions are based on the concepts of s-Block Elements.

NCERT Exemplar Class 11 Chemistry Solutions Chapter 11: The p-Block Elements

In the periodic table, the p-block elements are between the 13th group and the 18th group. In this chapter of NCERT Exemplar Class 11 Chemistry, you will study Important Trends and Anomalous Properties of Boron and Carbon, Uses of Boron and Aluminium and Their Compounds, Some Important Compounds of Boron, Carbon, and Silicon.

Number of Exemplar Problems: The p-Block Elements chapter has around 6 exemplar problems and a total number of 50 questions. Practice well to clear your concepts.

NCERT Exemplar Class 11 Chemistry Solutions Chapter 12: Organic Chemistry – Some Basic Principles and Techniques

Organic Chemistry is one of the important parts of Chemistry to score good marks in academic as well as competitive exams. In Chapter 12, you will be introduced to some basic principles and techniques of organic chemistry. The main topics and sub-topics of the chapter include the Tetravalence of Carbon: Shapes of Organic Compounds, Isomerism, Classification of Organic Compounds, and Methods of Purification of Organic Compounds.

Number of Exemplar Problems: There are 6 exercises in the chapter with a total of 66 exemplar problems based on the Structural Representations and Classification of Organic Compounds.

NCERT Exemplar Class 11 Chemistry Solutions Chapter 13: Hydrocarbons

Hydrocarbons chapter explain about alkanes, the formation of alkanes from unsaturated hydrocarbons, alkyl halides and carboxylic acids, physical and chemical properties of alkanes. Other main topics of the chapter include Alkenes, isomers, the nomenclature of alkenes, preparation of alkene using alkyne.

Number of Exemplar Problems: This chapter of the NCERT Exemplar Class 11 Chemistry book consists of 6 exercises with a total of 51 questions. Solving these questions will help you in a better understanding of the chapter.

NCERT Exemplar Class 11 Chemistry Solutions Chapter 14: Environmental Chemistry

Environmental Chemistry is one of the stimulating and easiest chapters of NCERT Exemplar Class 11 Chemistry Solutions. This chapter is generally theory-based. This chapter teaches about the ozone layer, what are greenhouse effects, how the ozone layer is getting depleted, and a lot more. Other main topics of the chapter include Environmental Pollution, Water Pollution, Atmospheric Pollution, Soil Pollution, Industrial Waste, and Strategies to Control Environmental Pollution.

Number of Exemplar Problems: Chapter 14 has 6 exercises with a total of 50 exemplar problems to practice and clear your concepts.

Why use NCERT Exemplar Solutions for Class 11 Chemistry?

  • Information provided by Instasolv in NCERT Exemplar Solutions Class 11 Chemistry is completely reliable and will guide you in the right direction.
  • These NCERT Exemplar solutions cover all the basics and important topics for you apart from the added information of a higher level.
  • The important topics and questions are provided in a step-by-step approach for a better understanding of concepts.
  • These solutions include standard questions as well as some extra details for you.
  • NCERT exemplar solutions are written by the experts of Instasolv after proper research following the CBSE syllabus. 
  • Following our solutions will help you get detailed study material on topics from Class 11 Chemistry.