CBSE Class 12 Chemistry Notes
CBSE Class 12 Chemistry Notes: Chemistry demands a thorough understanding of concepts to excel in CBSE exams, making it crucial for Class 12 students to have access to well-prepared Chemistry Notes for Class 12 by experienced educators. We provide crucial study materials to students preparing for the Class 12 Chemistry exams. These Chemistry Notes are created to help students prepare effectively and efficiently for the exam. Written in easy language and after comprehensive research, these notes explain each Chemistry concept with diagrams, equations, and important questions.
Class 12 Chemistry Notes
These Plus Two Chemistry Notes of CBSE Class 12 provide an overview of essential topics and formulas that can be used by students during quick revisions before exams or competitive exams such as IIT JEE and NEET.
CBSE Class 12 Chemistry Notes All Chapters List
The below table contains the chapter-wise list for Class 12 Chemistry Notes:-
CBSE Chemistry Notes For Class 12 All Chapters List | |
|---|---|
| Chapter 1 | The Solid State Class 12 Notes |
| Chapter 2 | Solutions Class 12 Notes |
| Chapter 3 | Electrochemistry Class 12 Notes |
| Chapter 4 | Chemical Kinetics Class 12 Notes |
| Chapter 5 | Surface Chemistry Class 12 Notes |
| Chapter 6 | General Principles and Processes of Isolation of Elements Class 12 Notes |
| Chapter 7 | The p-Block Elements Class 12 Notes |
| Chapter 8 | d- and f-Block Elements Class 12 Notes |
| Chapter 9 | Coordination Compounds Class 12 Notes |
| Chapter 10 | Haloalkanes and Haloarenes Class 12 Notes |
| Chapter 11 | Alcohols, Phenols, and Ethers Class 12 Notes |
| Chapter 12 | Aldehydes, Ketones, and Carboxylic Acids Class 12 Notes |
| Chapter 13 | Amines Class 12 Notes |
| Chapter 14 | Biomolecules Class 12 Notes |
| Chapter 15 | Polymers Class 12 Notes |
| Chapter 16 | Chemistry in Everyday Life Class 12 Notes |
Chapter 1: The Solid State Class 12 Chemistry Notes
Chapter 1 of Class 12th Chemistry is “The Solid State”, which was not covered in class 11th under the chapter “States of Matter”. In this chapter, the solid state of matter is discussed with varying detail, like how matter in a solid state is structured in the form of a lattice with a different type of packing of matter. The completer list of all the topics that are covered in this chapter is as follows:
- General Characteristics of Solid State
- Amorphous and Crystalline Solids
- Classification of Crystalline Solids
- Crystal Lattices and Chapter Cells
- Number of Atoms in a Chapter Cell
- Close Packed Structures
- Packing Efficiency
- Imperfections in Solids
- Electrical Properties
- Magnetic Properties
Chapter 2: Solutions Class 12 Chemistry Notes
Chapter 2 of Class 12 reintroduces us to the concept of solutions but this time study of solutions is very well-detailed with topics like the solubility of gases in liquid and solid solutions. Other than solutions Raolt’s law, abnormal molecular mass, and Osmosis is also introduced and other topics which this chapter includes are:
- Types of solutions
- Expression of Concentration of solutions of solids in liquids
- Solubility of Gases in Liquids
- Solid solutions
- Raoult’s law
- Colligative properties and Determination of molecular masses using colligative properties
- Osmosis and Osmotic pressure
- Abnormal Molecular Mass
- Van’t Hoff factor
Chapter 3: Electrochemistry Class 12 Chemistry Notes
Chapter 3 in the set of all chapters is “Electrochemistry”, which is self-explanatory in name and deals with electricity and its influence on chemical equations. As cells store their energy using electrolytes which use various chemical concepts like redox reactions, the study of cells and emf also came under this chapter. The complete list of all the other topics covered in this chapter is as follows:
- Redox Reactions
- EMF of a cell
- Standard electrode potential
- Nernst equation and its application to chemical cells
- Relation between Gibbs energy change and EMF of a cell
- Conductance in electrolytic solutions
- Specific and molar conductivity, variations of conductivity with concentration
- Kohlrausch’s Law
- Electrolysis and Law of electrolysis
- Dry cell
- Galvanic cells
- Fuel Cells
- Corrosion
Chapter 4: Chemical Kinetics Class 12 Chemistry Notes
In class 12th Chemistry, chapter 4 is “Chemical Kinetics”, which is the branch of chemistry that deals with rate and the factor affecting the rate of the reaction. In this chapter, we study the rate law of reactions, order of reaction, and activation energy. Also, we study about the methods of determining the rate of reaction and other topics as follows:
- Rate of a Chemical Reaction
- Factors affecting rate of reaction
- Integrated Rate equations and half-life
- Concept of Collision Theory
- Activation energy
- Arrhenius equation
Chapter 5: Surface Chemistry Class 12 Chemistry Notes
Chapter 5 in the NCERT textbook is “Surface Chemistry,” which is the branch of chemistry concerned with the processes occurring at interfaces between phases. In this chapter, new concepts like adsorption and absorption, as well as previously known topics such as colloids and their classification, are introduced. The complete list of topics in this chapter includes:
Chapter 6: General Principles and Processes of Isolation of Elements Class 12 Chemistry Notes
Chapter 6 of class 12th Chemistry is “General Principles and Processes of Isolation of Elements”. In this chapter, we study the occurrence of metal in the earth’s crust and methods for the isolation of these metals from ores (metals naturally found in this form). All the methods for extraction of metal from the ores includes topics like:
- Occurrence of Metals
- Concentration of Ores
- Extraction of Crude Metal from Concentrated Ore
- Thermodynamic Principles of Metallurgy
- Electrochemical Principles of Metallurgy
- Oxidation Reduction
- Refining
- Uses of Aluminium, Copper, Zinc, and Iron
Chapter 7: The p-Block Elements Class 12 Chemistry Notes
Chapter 7 in Class 12 Chemistry is “The p-Block Elements”, which is the same name as the chapter in class 11th. But in this chapter, the remaining part of the p-Block element is covered which was not covered in class 11th. All the elements from group 15 to group 18 are covered in this chapter and the complete list of all the topics covered in this chapter are as follows:
- Group 15 Elements
- Dinitrogen
- Ammonia
- Oxides of Nitrogen
- Nitric Acid
- Phosphorus – Allotropic Forms
- Phosphine
- Phosphorus Halides
- Oxoacids of Phosphorus
- Group 16 Elements
- Oxygen
- Simple Oxides
- Ozone
- Sulphur – Allotropic Forms
- Sulphur Dioxide
- Oxoacids of Sulphur
- Sulphuric Acid
- Group 17 Elements
- Chlorine
- Hydrogen Chloride
- Oxoacids of Halogens
- Interhalogen Compounds
- Group 18 elements- Noble Gases
Chapter 8: d- and f-Block Elements Class 12 Chemistry Notes
After the complete study of s and p-Block elements, chapter 8 introduces the remaining two blocks of the modern periodic table which are “d- and f-Block elements” which are also known as transition and inner-transition metals. In this, chapter, we study the position and these blocks in the periodic table and the reasoning behind why they were positioned there. Additionally, the complete list of all the topics covered in this chapter is as follows:
- General Introduction and Position in the periodic table
- Electronic Configuration of d- and f- Block Elements
- General properties of the transition elements
- Lanthanoids
- Actinoids
- Some applications of d and f-block elements
Chapter 9: Coordination Compounds Class 12 Chemistry Notes
Chapter 9 (which is the last chapter of the first textbook) of this list is “Coordination Compounds” and it is as the name suggests the study of coordination compounds which are also known as complex compounds. In these compounds, one central metal is attached to other atoms or groups of atoms called ligands. Additionally, in this chapter we study a lot of topics which are as follows:
- Coordination Compounds and Important terms in coordination compounds
- IUPAC nomenclature of coordination compounds
- Bonding in metal carbonyls
- Werner’s theory
- Valence bond theory in coordination Compounds
- Crystal field theory
- Isomerism in coordination compounds
- Geometric and optical isomerism
- Importance and applications of coordination compounds
Chapter 10: Haloalkanes and Haloarenes Class 12 Chemistry Notes
With chapter 10 (the first chapter of the second textbook), we start the journey of organic chemistry in class 12. As alkanes were introduced in class 11th, so here haloalkanes and haloarenes are introduced which are the same as alkanes but with some halogen atoms attached to them. In this chapter, we study, classification, nomenclature, preparation, properties, and all the important reactions involving haloalkanes.
- Introduction and Classification of Haloalkanes and Haloarenes
- Nomenclature and Nature of C-X bond
- Methods of preparation
- Reactions of Haloarenes
- Physical properties
- Chemical Properties
- Polyhalogen compounds
Chapter 11: Alcohols, Phenols, and Ethers Class 12 Chemistry Notes
After the ‘Haloalkanes and Haloarenes’ chapter eleven, ‘Alcohols, Phenols, and Ethers’ discuss, as the name suggests, alcohols, phenols, and ethers. Chapter 11 covers topics such as the nomenclature of these organic compounds, their reaction with other organic as well as inorganic compounds, and also their preparation in the labs. The list of topics covered in this chapter includes:
- Introduction
- Nomenclature
- Chemical Reactions
- Physical Properties
- Preparation of alcohols
- Preparation of phenols
- Preparation of ethers
- Some commercially important alcohols
Chapter 12: Aldehydes, Ketones, and Carboxylic Acids Class 12 Chemistry Notes
Chapter 12 in this series is “Aldehydes, Ketones and Carboxylic Acids” which again covers all the similar topics which are covered in the previous chapter ‘Alcohols, Phenols, and Ethers’ but for the aldehydes, ketones, and carboxylic acids. The complete list of all the topics covered under this notes for this chapter is as follows:
- Nomenclature and structure of carbonyl group
- Physical properties of Aldehydes, Ketones, and Carboxylic Acids
- Preparation of aldehydes and ketones
- Nucleophilic addition reaction
- Uses of aldehydes and ketones
- Nomenclature and structure of carboxyl group
- Methods of preparation of carboxylic acids
- Chemical Reactions and Uses of Carboxylic Acids
Chapter 13: Amines Class 12 Chemistry Notes
Chapter 13 of the NCERT textbook is “Amines”. Amines are derived from ammonia (hence the name amines), where one hydrogen atom is replaced with an alkyl or aryl group to form alkylamines and arylamines. Other than an introduction, this chapter contains information about the nomenclature, classification, preparation, and properties of amines. Other topics include:
- Nomenclature of Amines
- Classification of Amines
- Preparation of amines
- Physical properties of Amines
- Chemical reactions of amines
- Diazonium salts
Chapter 14: Biomolecules Class 12 Chemistry Notes
Chapter 14 of the textbook is “Biomolecules”, which as the name suggests deals with all the chemical substances involving the human body and other living organisms. In this chapter, details of carbohydrates, amino acids (which form proteins), enzymes, and vitamins are discussed in great detail. Other than that complete list of all the topics covered is as follows:
- Carbohydrates
- Monosaccharides
- Disaccharides
- Polysaccharides
- Amino acids
- Structure of proteins
- Enzymes
- Vitamins
- Nucleic acids
Chapter 15: Polymers Class 12 Chemistry Notes
Chapter 15 on this list is “Polymers” and polymers are mankind’s most useful and versatile discoveries of all time. Polymers have vast use cases from packing material to building anything humans can think of using 3-D printers. This chapter introduces students to the wonders of polymers with the following topics:
- Polymers
- Classification of Polymers
- Types of Polymerisation Reactions
- Molecular Mass of Polymers
- Biodegradable Polymers
- Polymers of Commercial Importance
Chapter 16: Chemistry in Everyday Life Class 12 Chemistry Notes
Chapter 16 on this list is “Chemistry in Everyday Life” which is the last chapter of the textbook of chemistry. This chapter introduces the chemistry of our daily life, such as medicines, food, and various other chemical products of everyday use. The complete list of these topics includes:
- Drugs and their Classification
- Drug-Target Interaction
- Therapeutic Action of Different Classes of Drugs
- Chemicals in Food
- Cleansing Agents
FAQs on CBSE Class 12 Chemistry Notes
Q1: What are the chapters in Class 12 Chemistry?
Answer:
The chapters in CBSE Class 12 Chemistry may vary depending on the syllabus of the respective board. However, some common topics covered in Class 12 Chemistry are 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, Organic Compounds containing Nitrogen, Biomolecules, and Polymers.
Q2: Is Class 12 Chemistry tough?
Answer:
CBSE Class 12 Chemistry can be challenging for some students as it requires a good understanding of the concepts and their applications in solving numerical problems. However, with consistent practice and proper guidance, students can score well in the subject.
Q3: How many chapters are there in Chemistry 12?
Answer:
The CBSE Class 12 Chemistry have 16 chapters, covering various topics such as Physical Chemistry, Inorganic Chemistry, and Organic Chemistry.
Please Login to comment...