Class 12 Chemistry NCERT Solutions (Chapter-wise) FREE PDF is a comprehensive solution guide for all the questions from the textbook of Class 12 Chemistry. Students can solve each and every question from this book for better clarity. Each topic is covered in detail with complete elaboration provided to the students to understand all the complex chemistry concepts.
Concepts taught in class can be difficult to remember and challenging to understand for those who do not grasp those concepts. The NCERT books are prepared by subject experts and contain the most recent syllabus as per the CBSE Board guidelines. Students who do not understand a particular concept must make use of these books as a tool to help them grasp it better. The NCERT Solutions given in this article will bring a better understanding of topics which were taught in class.
Class 12 Chemistry NCERT Solutions
These Class 12 Chemistry NCERT Solutions contains the following Chapters:
NCERT Solutions Class 12 Chemistry
Class 12 Chemistry is an important chapter where many of the reactions or some form of chemical reactions are asked. The reactions are prepared with the help of theories discussed in text book. So preparing for this subject is easy provided you do the theory first and then read the NCERT Solutions to know how it is applied practically. You can solve all types of questions that are asked in class 12 chemistry board exam by having the these NCERT Solutions at your reach.
Chapter-wise NCERT Solutions Class 12 Chemistry
NCERT Solutions Class 12 Chemistry contains the following chapters- Solid State, Solutions, Electrochemistry, Chemical Kinetics, Surface Chemistry, General Principles and Processes of Isolation of Elements, p-Block Elements, D and F-Block Elements, Coordination Compounds, Haloalkanes and Haloarenes, Alcohols, Phenols and Ethers, Aldehydes, Ketones and Carboxylic Acids, Amines, Biomolecules, Polymers. We are going to learn the Questions and the Solutions of each chapter serially. Let’s start.
Chapter 1: The Solid State
Matter is said to be in three states: solid, liquid and gaseous. All solid state matter possesses two basic characteristics: they have a definite volume and a definite shape. In the other two states, matter has neither a definite volume nor a definite shape. In other words, unlike solids, liquids and gases occupy more or less the same volume. The Solid State chapter will help you to learn things like crystal lattice, classification of solids, imperfections in solids and unit cell.
The Chapter contains the following topics:
Chapter 2: Solutions
The name of this chapter is solution which means a particular mixture of two or more components. On studying this chapter, you will understand what is solution, its types (like Mixing, Dilution and Neutralization), the vapour pressure of liquid solutions, solubility of gases and solid in a liquid, ideal and non ideal solutions, Raoult’s Law. The main problems discussed in this chapter are finding the molarity, mole fraction, mass percentage and Henry’s Law constant. These problems are not only important for the Class 12 board exams but also are of higher importance in competitive exams like JEE Mains, JEE Advanced etc.
The Chapter contains the following topics:
Chapter 3: Electrochemistry
Electrochemistry is the study of the relationship between electricity and chemicals, and the processes in which the electrical energy may be converted into chemical energy. Electrochemistry can be defined as the branch of chemistry which deals with the relationship between electrical and chemical energy produced in a redox reaction and their conversion. The concepts which are covered in this chapter are – electrochemical cells, Galvanic cells, Nernst equation, conductance of electrolytic solutions, electrolytic cells and electrolysis, batteries, fuel cells and corrosion.
The Chapter contains the following topics:
Chapter 4: Chemical Kinetics
The ability of chemical reactions to occur will be affected by a number of factors. The more of these factors present, the faster a chemical reaction occurs. For example, the combination of a catalyst and a fuel results in fire – fire burns faster than just a fuel – and this is because more of the factors that affect the rate of reaction are present – there is fuel and there is heat. In chemistry, a rate describes how fast a chemical reaction occurs. In this chapter, we will study the rate of reaction. We will also learn about the Arrhenius equation and temperature dependence of reaction rates.
The Chapter contains the following topics:
Chapter 5: Surface Chemistry
The surface chemistry deals with the formation and reactions of the layer in equilibrium or near equilibrium with its gas, liquid or solid phase. The surface phenomena depend on the properties of adsorbent and the nature and concentration of adsorbate. The important concepts discussed in this chapter are: heterogeneous-homogeneous equilibrium, basic theories of adsorption, Langmuir and Brunhes isotherms, characterization of adsorbent using empirical methods, activated carbon, silica gel and other solid sorbents used in practical applications, classification of emulsions.
The Chapter contains the following topics:
Chapter 6: General Principles and Processes of Isolation of Elements
There are many methods which are followed to concentrate of the ore. They are classed as ‘Physical Methods’ which include Roasting, Flotation machines. However, there are some other ways that are known as Chemical Methods which include Leaching, smelting etc. These processes basically differ in the method but they have same intentions which is to extract the impurities from the ore and combine with impure metals to give pure metal. The General Principles and Processes of Isolation of Elements questions have been designed to test students’ knowledge of basic processes found in Isolation of Elements. These General Principles and Processes of Isolation of Elements questions will help you as a revising exercise as well as thought process development for upcoming exams.
The Chapter contains the following topics:
Chapter 7: The p-Block Elements
The p-block elements are the most important group of elements in the periodic table. The p-Block elements contains questions and answers on: dinitrogen, ammonia, nitrogen oxides, nitric acid, phosphorus and sulphur allotropic forms, sulphuric acid, phosphine, phosphorus halides, phosphorus, sulphur and halogens oxoacids, dioxygen, chlorine, hydrogen chloride and interhalogen compounds.
The Chapter contains the following topics:
Chapter 8: The d & f Block Elements
The d block elements are the inner transition elements. They are called d block, because the atomic d orbitals (the electrons in these d orbitals) are directly below the filled s and p orbitals. The d orbitals are used to form covalent bonds with atoms, forming diatomic molecules. The transition elements in this block show valence orbitals in three or fours series, leading to formation of transition series. The general properties of transition elements include change in atomic size and ionic charge across the row, metallic character and magnetic behavior.
The Chapter contains the following topics:
Chapter 9: Coordination Compounds
I have selected coordination compounds as the topic for this article because students find this topic very difficult and time consuming. This chapter is divided into many topics. These topics are Coordination compounds, Werner’s Theory, Defintions of important terms, Isomerism and Bonding and Stability and applications of coordination compounds. Each topic has sufficient detail which helps students to understand the subject easily.
The Chapter contains the following topics:
Chapter 10: Haloalkanes and Haloarenes
Haloalkanes and Haloarenes, the halogen derivatives of hydrocarbons, are called haloalkanes. These compounds contain carbon and hydrogen atoms and exhibit similar physical and chemical properties to the parent hydrocarbons. They are classified according to the number of halogen atoms present in the molecule. The aromatic compounds in which the halogens are attached directly to the carbon atom of the aromatic ring are called haloarenes. In this chapter, students will learn about a number of examples that depict a clear picture on how simple alkanes react with chlorine, bromine, or iodine to give halogen derivatives. The discussion also includes the methods of preparation, chemical and physical properties and organohalogen compounds uses.
The Chapter contains the following topic:
Chapter 11: Alcohols, Phenols, and Ethers
Alcohols, Phenols and Ethers are three types of compounds. They differ in their chemical nature and physical properties. The classification of alcohols and phenols are based on the number of -OH groups present. Compounds which have one -OH group are called monohydride alcohols and phenols. The compounds which have two, three or more -OH groups are called dihydric, trihydric or polyhydric alcohols and phenols.
The Chapter contains the following topics:
Chapter 12: Aldehydes, Ketones, and Carboxylic Acids
The study of organic compounds is called organic chemistry. The term refers not only to the study of substances found in living things but also to the study of substances made by humans. The most important natural compounds are carbohydrates, that is, sugars, lipids or fats, proteins, nucleic acids and that means Aldehydes Ketones and carboxylic acids. The term organic arises from the fact this chemistry deals with certain materials found in organisms rather than the inorganic substances found abundantly in nature, for example, rocks and metal compounds.
The Chapter contains the following topics:
Chapter 13: Amines
The derivatives of ammonia, obtained by the replacement of hydrogen, are known as ‘amines’. This has been fully discussed and detailed in this chapter. Nomenclature, general properties and physical and chemical properties of amines have been explained. Various examples on the determination of basicity of amines and mechanism of synthesis and reactions of amines have also been explained in this chapter.
The Chapter contains the following topics:
Chapter 14: Biomolecules
Biomolecules are organic compounds, which are present in the living cells. The interaction of biomolecules constitutes the molecular logic of life processes. Simple molecules such as mineral salts and vitamins also play an important role in the functions of organisms. They are organic compounds synthesised by plants, microorganisms or animals. Biomolecules are called building blocks for living beings. This chapter deals with the structure and functions of the biomolecules as per the latest CBSE guidelines.
The Chapter contains the following topics:
Chapter 15: Polymers
Polymer is a macromolecular substance, formed by linking many simple molecules called monomers to form an interlinked structure. Polymers can be formed through different processes such as polymerization and condensation, based on the type of monomers used and the desired application of the material. The properties and applications of plastics and rubbers depend on their chemical composition and structure. Polymers provide materials with unique physical and chemical characteristics that vary with the structure of the polymer molecule. This chapter includes basic concepts about classes of polymers based on their molecular structure, different types of polymerisation, stereochemistry and branching in polymers.
The Chapter contains the following topics:
Chapter 16: Chemistry in Everyday Life
The sphere of human life is influenced by chemistry. A large number of chemicals are used for different purposes. These chemicals are derived from different sources. These chemicals are used for different purposes. Chemistry plays an important role in the field o medicines. Due to the development in medical sciences, number of new medicines have been developed. The popularity of medicines have grown among masses.
The Chapter contains the following topic:
FAQs on Class 12 Chemistry NCERT Solutions
What is the best Solution book for NCERT Class 12 Chemistry?
What is the best Solution book for NCERT Class 12 Chemistry? That is a question students often ask if they are looking to buy the NCERT Solutions for class 12th chemistry. Their textbooks may be of little help once you move on to more advanced studies such as the ones offered by livemcqs. We livemcqs team also suggest some Books for Class 12 Chemistry. Click Here to Check.
Where can I get the NCERT Solution for Class 12 Chemistry?
NCERT Solutions are always useful for students. We will really break down the books-based boring lectures. The Blog “Livemcqs” provides NCERT Solutions for Class 12 Chemistry. Each exercise’s solution is provided in a different PDF for your ease.
How many chapters are present in the NCERT Solutions for Class 12 Chemistry?
We know that there are 16 chapters in the NCERT Solutions for Class 12 Chemistry. Students are advised to first understand the syllabus designed by the CBSE board and start with their exam preparation.
Is the NCERT Solutions for Class 12 Chemistry important for the students?
When it comes to understanding, learning and scoring well in exams, time plays an important role. A lot of the times students find themselves facing issues related to time management. The NCERT Solutions for Class 12 Chemistry helps students to understand the questions structured as per the CBSE guidelines. Students will be able to get a clear overview of the concepts covered in each chapter and improve their confidence to score well in the board exams.
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