NCERT Exemplar Class 12 Chemistry Solutions - Chapter Wise Problems with Solutions
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CBSE Class 12th Exam Date:17 Feb' 26 - 17 Feb' 26
Do you know why gold doesn't rust like other metals, how batteries of smartphones charge, what makes medicines heal diseases, and why ice floats? The simple answer to all these questions lies in NCERT Exemplar Class 12 Chemistry Solutions. Chemistry is everywhere around us, from the air we breathe, the food we eat, the medicines we take, to the devastating nuclear reactions. But reading alone is not enough to understand all these concepts. Students require regular practice of questions to develop clarity of concepts, and that’s why NCERT Exemplar Solutions Class 12 are designed to enhance clarity and problem-solving ability.
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This Story also Contains
- NCERT Exemplar Class 12 Chemistry Solutions
- Important Topics of NCERT Exemplar Class 12 Chemistry Solutions
- Chapter-wise Important topics covered in each chapter of the Exemplar Solution
- Subject-wise NCERT Exemplar Solutions
- Subject-Wise NCERT Solution
- Subject-wise NCERT notes
- Class 12 NCERT Books and NCERT Syllabus
From the concepts of solid states to the reactions of organic chemistry NCERT exemplar solutions give a good idea of topics and also help in scoring well in boards and competitive exams like NEET, JEE Main, etc. These NCERT Exemplar Class 12 Chemistry Chapter Wise Problems with Solutions provide a clear and structured approach to solving problems, which makes it easy for students to grasp key concepts with ease.
NCERT Exemplar Class 12 Chemistry Solutions
Students can access the Class 12 Chemistry Exemplar Solution to all the Chapter Problems. These Solutions are important for mastering complex concepts and scoring good marks in board and competitive exams. Students can also follow NCERT Solutions for conceptual clarity and better understanding of topics through a series of solved examples. Given below the links to access these solutions:
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Download EBookImportant Topics of NCERT Exemplar Class 12 Chemistry Solutions
Given below are some of the most important chapters covered in the NCERT Exemplar Class 12 Chemistry Solutions. These chapters are essential for understanding concepts and performing well in exams.
Physical chemistry: In 12th-grade chemistry, physical chemistry chapters are both scoring and crucial from an entrance exam point of view. The chapters covered in this branch are electrochemistry, solutions, surface chemistry, solid-state, and chemical kinetics. NCERT Class 12 solutions are both theoretical and have numerical questions, which are often asked in exams.
Organic chemistry: From understanding the haloalkanes to alcohols to acids, organic chemistry covers it all. One will learn about their structures, physical and chemical properties, and the reactions that these compounds cause in detail. Learning name reactions is one of the biggest parts of organic chemistry, which students should understand.
Inorganic chemistry: One of the largest portions of 12th-class chemistry is the p, d, f block elements. Learners will learn about various elements, their properties, and their uses. Coordination chemistry is also one of the biggest parts of inorganic chemistry to cover, which is both scoring and easy to understand.
Everyday chemistry: Some of the simplest and easiest-to-score chapters fall in this category. Learners will cover the chapter on chemistry, polymers, and biomolecules in detail.
Chapter-wise Important topics covered in each chapter of the Exemplar Solution
The key topics covered in each chapter of NCERT Exemplar Class 12 Chemistry are given below. These topics are frequently asked in exams and help to build a strong foundation in Chemistry.
Chapter 1- Solid State
NCERT Exemplar Class 12 Chemistry Chapter 1 Solid state helps students to correlate with different types of particles, their properties and various arrangements of particles that results in distinguished structures of solid. The topics covered Solid state are given below:
| General Characteristics of Solid State |
| Amorphous and Crystalline Solids |
| Classification of Crystalline Solids |
| Ionic Solids |
| Crystal Lattices and Unit Cells |
| Packing Efficiency |
| Imperfections in Solids |
| Magnetic Properties |
Chapter 2- Solutions
NCERT Exemplar Class 12 Chemistry Chapter 2 Solutions discusses different types of solutions and their properties the main topics that are covered in this chapter are given below:
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Solubility |
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Vapour Pressure of Liquid Solutions |
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Colligative properties and determination of Molar mass |
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Abnormal molar masses |
Chapter 3- Electrochemistry
Class 12 NCERT Exemplar Chemistry Chapter 3 Electrochemistry covers a brief outline of topics such as electrochemical cells, the Nernst equation, the Gibbs energy of cell reaction, conductivity, Kohlrausch law and its applications. The main topics covered in this chapter are listed below:
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Conductance of Electrolytic solutions |
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Electrolytic cell and Electrolysis |
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Fuel Cells |
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Corrosion |
Chapter 4 - Chemical Kinetics
Chapter 4 Chemical kinetics NCERT Exemplar Class 12 Chemistry covers all the important topics that are needed to understand the rate of a reaction and the factors affecting it. The topics covered in this chapter are listed below:
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Factors Influencing Rate of Reaction |
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Integrated Rate equation |
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Temperature dependence of the Rate of reaction |
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Collision theory of Chemical reaction |
Chapter 5- Surface Chemistry
Chapter 5 Surface Chemistry contains the questions from all the topics discussed in the chapter. The topics covered in NCERT Exemplar Chapter 5 are listed below:
| Adsorption |
| Catalysis |
| Colloids |
| Classification of Colloids |
| Emulsions |
| Colloids Around Us |
Chapter 6- General Principles and Processes for Isolation of Elements
NCERT Exemplar Solutions Class 12 Chemistry Chapter 6 General Principles and Processes for Isolation of Elements includes all the necessary questions that are crucial for understanding the concepts. The topics covered in this chapter are listed below:
| Occurrence of Metals |
| Concentration of Ores |
| Extraction of Crude Metal from Concentrated Ore |
| Thermodynamic Principles of Metallurgy |
| Thermodynamic Principles of Metallurgy |
| Oxidation-Reduction |
| Refining |
Chapter 7- The p-block elements
The p-block elements is a vast yet important chapter of inorganic chemistry. The topics covered in NCERT Exemplar Class 12 Chemistry Chapter 7 p-block elements are listed below:
| Occurrence |
| Electronic Configuration |
| Atomic and Ionic Radii |
| Ionisation Enthalpy |
| Electronegativity |
| Physical Properties of elements of Group 13 |
| Group 14 Elements |
| Group 15 Elements |
| Group 16 Elements |
| Group 17 Elements |
| Group 18 Elements |
Chapter 8- The d and f block elements
The d- and f-block elements are also known as transition metals and inner transition metals. The Class 12 NCERT Exemplar Chemistry Chapter 8 d and f block elements contain all kinds of questions, from MCQ to Long answer type questions. The topics covered in this chapter are listed below:
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Position in the periodic table |
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Electronic configuration of the d- block elements |
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Some important compounds of Transition elements |
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The Lanthanides |
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Some applications of d- and f- block elements |
Chapter 9- Coordination compounds
Chapter 9 NCERT exemplar solution is very beneficial in terms of forming the basis for inorganic chemistry. All the key concepts are well discussed through the questions. The topics covered in this chapter are listed below:
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Definition of some important terms of coordination compounds |
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Nomenclature of Coordination compounds |
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Bonding in Coordination Compounds |
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Bonding in metal carbonyls |
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Importance and application of Coordination Compounds |
Chapter 10 - Haloalkanes and Haloarenes
Haloalkanes and Haloarenes are organic compounds containing Halogens that have been marked as the first chapter of organic chemistry class 12. The topics covered in NCERT Exemplar Solutions Class 12 Chemistry Chapter 10 Haloalkanes and Haloarenes are given below:
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Classification |
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Nomenclature |
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Nature of C-X bond |
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Methods of preparation of Haloalkanes |
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Chemical Reactions |
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Polyhalogen compounds |
Chapter 11 - Alcohols, Phenols and Ethers
Alcohols, Phenols, and Ethers are important oxygen-containing organic compounds that have broad applications in day-to-day life. Learn more about these compounds through NCERT Exemplar Solutions Class 12 Chemistry Chapter 11. The topics covered in this chapter are given below:
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Classification |
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Nomenclature |
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Structures of functional groups |
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Some commercially important alcohols |
Chapter 12- Aldehydes, Ketones, and Carboxylic Acids
The Class 12 Chemistry Chapter 12 NCERT Exemplar Solutions contains questions that will help students to understand the topic thoroughly. The topics covered in Aldehydes, Ketones, and Carboxylic Acids are given below:
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Nomenclature and Structure of Carbonyl Compounds |
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Physical properties |
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Uses of Aldehydes and Ketones |
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Methods of preparation of Carboxylic acids |
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Physical properties |
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Chemical reactions |
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Uses of Carboxylic Acid |
Chapter 13- Amines
The Chapter 13 NCERT Exemplar Class 12 Chemistry Amines contains questions that will help you understand the chemistry of amines and the reactions related to it. The topics covered in Amines are given below:
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Structure of Amines |
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Classification |
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Nomenclature |
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Physical properties |
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Chemical reactions |
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Methods of preparation of Diazonium Salts |
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Physical properties |
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Chemical reactions |
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Importance of diazonium salt in synthesis of Aromatic compounds |
Chapter 14 - Biomolecules
NCERT Exemplar Class 12 Chapter 14 Biomolecules are compounds that are present everywhere in our nature. The NCERT exemplar solution will help you conquer all the concepts related to this chapter. The topics covered in Chapter 14 are given below:
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Nucleic acid |
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Hormones |
Chapter 15 - Polymers
The NCERT exemplar solution will help you understand everything about polymers. The topics covered in Chapter 15 Polymers are given below.
| Classification of Polymers |
| Addition Polymerisation or Chain Growth Polymerisation |
| Condensation Polymerisation or Step Growth polymerization |
| Copolymerisation |
| Rubber |
| Molecular Mass of Polymers |
| Biodegradable Polymers |
| Polymers of Commercial Importance |
Chapter 16 - Chemistry in Everyday Life
NCERT Exemplar Class 12 Chapter 16 relates you to the real life applications of the substances around us. The NCERT exemplar solution will make you learn about various compounds necessary in our daily life. The topics covered in Chapter 16 are given below:
| Drugs and Their Classification |
| Drug-Target Interaction |
| Therapeutic Action of Different Classes of Drugs |
| Antacids and Antihistamines |
| Artificial Sweetening Agents |
| Food preservatives |
| Antioxidants in foods |
| Cleansing Agents |
| Soaps |
| Synthetic Detergents |
Subject-wise NCERT Exemplar Solutions
The hyperlinks to the Class 12 Exemplar Solutions of each subject are given below:
CBSE Class 12th Syllabus: Subjects & Chapters
Select your preferred subject to view the chapters
Subject-Wise NCERT Solution
The hyperlinks to the NCERT solution of each subject are given below:
Subject-wise NCERT notes
The hyperlinks to the NCERT subject-wise notes are given below:
Class 12 NCERT Books and NCERT Syllabus
Students can refer NCERT books and syllabus from the links given below:
Frequently Asked Questions (FAQs)
Q: What is the NCERT Exemplar Class 12 Chemistry?
A:
This is a supplementary book published by the National Council of Educational Research and Training to enhance the understanding of concepts outlined in the Class 12 Chemistry curriculum.
Q: How does the NCERT Exemplar help in preparing for exams?
A:
The NCERT Exemplar provides challenging questions that go beyond the textbook level, helping students prepare for competitive exams like JEE and NEET. Solving these problems enhances analytical and problem-solving skills.
Q: Can students rely solely on NCERT Exemplar for their preparation?
A:
NCERT Exemplar is an excellent resource for practice; it should not be the only material students rely on. It’s also important to study from the NCERT textbooks, reference books, and past exam papers for comprehensive preparation.
Q: How can students effectively use the NCERT Exemplar for revision?
A:
For effective revision, students can summarize key concepts and solve problems from the Exemplar related to those concepts.
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Questions related to CBSE Class 12th
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The date of 12 exam is depends on which board you belongs to . You should check the exact date of your exam by visiting the official website of your respective board.
Hope this information is useful to you.
Hello,
Class 12 biology questions papers 2023-2025 are available on cbseacademic.nic.in , and other educational website. You can download PDFs of questions papers with solution for practice. For state boards, visit the official board site or trusted education portal.
Hope this information is useful to you.
Hello Pruthvi,
Taking a drop year to reappear for the Karnataka Common Entrance Test (KCET) is a well-defined process. As a repeater, you are fully eligible to take the exam again to improve your score and secure a better rank for admissions.
The main procedure involves submitting a new application for the KCET through the official Karnataka Examinations Authority (KEA) website when registrations open for the next academic session. You must pay the required application fee and complete all formalities just like any other candidate. A significant advantage for you is that you do not need to retake your 12th board exams. Your previously secured board marks in the qualifying subjects will be used again. Your new KCET rank will be calculated by combining these existing board marks with your new score from the KCET exam. Therefore, your entire focus during this year should be on preparing thoroughly for the KCET to achieve a higher score.
For more details about the KCET Exam preparation,
CLICK HERE.
I hope this answer helps you. If you have more queries, feel free to share your questions with us, and we will be happy to assist you.
Thank you, and I wish you all the best in your bright future.
Yes, you can switch from Science in Karnataka State Board to Commerce in CBSE for 12th. You will need a Transfer Certificate from your current school and meet the CBSE school’s admission requirements. Since you haven’t studied Commerce subjects like Accountancy, Economics, and Business Studies, you may need to catch up before or during 12th. Not all CBSE schools accept direct admission to 12th from another board, so some may ask you to join Class 11 first. Make sure to check the school’s rules and plan your subject preparation.
Hello
For the 12th CBSE Hindi Medium board exam, important questions usually come from core chapters like “Madhushala”, “Jhansi ki Rani”, and “Bharat ki Khoj”.
Questions often include essay writing, letter writing, and comprehension passages. Grammar topics like Tenses, Voice Change, and Direct-Indirect Speech are frequently asked.
Students should practice poetry questions on themes and meanings. Important questions also cover summary writing and translation from Hindi to English or vice versa.
Previous years’ question papers help identify commonly asked questions.
Focus on writing practice to improve handwriting and presentation. Time management during exams is key to answering all questions effectively.
Popular CBSE Class 12th Questions
A block of mass 0.50 kg is moving with a speed of 2.00 ms-1 on a smooth surface. It strikes another mass of 1.00 kg and then they move together as a single body. The energy loss during the collision is
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Option 4)
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An athlete in the olympic games covers a distance of 100 m in 10 s. His kinetic energy can be estimated to be in the range
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Option 2)
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Option 4)
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A particle is projected at 600 to the horizontal with a kinetic energy . The kinetic energy at the highest point
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In the reaction,
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How many moles of magnesium phosphate, will contain 0.25 mole of oxygen atoms?
| Option 1)
0.02 |
Option 2)
3.125 × 10-2 |
| Option 3)
1.25 × 10-2 |
Option 4)
2.5 × 10-2 |
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