CBSE Sample Paper Class 12 Chemistry 2024-25 | 2025 Boards Official Sample Paper With Solution | Free PDF Download

CBSE Additional Practice Question Papers Class 12 Chemistry | For 2025 Board Exams | Free PDF Download  

The CBSE Sample Paper Class 12 Chemistry is an important resource for students preparing for their Class 12 Chemistry board exam. The sample paper is designed to provide students with an idea of the types of questions that will be asked in the actual exam, and it is an excellent tool for students to practice and prepare for the exam. In this article, we will discuss some of the important features of the CBSE Sample Paper Class 12 Chemistry and how to use it effectively.

One of the most important features of the CBSE Sample Paper Class 12 Chemistry is that it is designed to be in line with the latest CBSE curriculum. This means that the sample paper covers all the topics and concepts that will be included in the actual exam. This is important because it ensures that students are thoroughly prepared for the exam and that they have a good understanding of all the topics that will be covered.

Another important feature of the CBSE Sample Paper Class 12 Chemistry is that it is divided into three sections: Section A, Section B, and Section C. Section A comprises of multiple choice questions (MCQs), which are designed to test the student's knowledge of fundamental concepts in Chemistry. Section B consists of short answer questions, which require students to apply their knowledge of chemistry to solve problems.

Section C is the long answer section, which requires students to write detailed explanations of Chemistry concepts and theories. This format is similar to the actual exam, and it allows students to get used to the format of the exam and to practice solving questions in the same format as the actual exam.

Check out other Sample Papers Class 12 for All Subjects for 2025-26 Exams: 

Practice Comprehensively with Oswaal360 CBSE Online Courses for Class 12 Board Exams 2026

Practice Now with Free Oswaal360 Online Mock Test for CBSE Class 12 Board Exams 2026

Are You a Teacher? Apply for FREE CBSE Class 12 Specimen Sample Books for Teachers from our end.

Must Have (New Arrival): CBSE CLASS 12 SAMPLE PAPERS FOR 2025 BOARDS EXAMS

The CBSE Sample Paper Class 12 Chemistry also includes a large number of solved examples and practice questions. This is important because it allows students to see how to apply the concepts they have learned to solve problems. The solved examples and practice questions also help students to understand the types of questions that will be asked in the actual exam.

The CBSE Sample Paper Class 12 Chemistry also includes a detailed solution for each question. This is important because it allows students to understand the reasoning behind the correct answer and to learn from their mistakes. The detailed solutions also help students to identify areas where they need to improve their understanding of the subject.

To make the most out of the CBSE Sample Paper Class 12 Chemistry, it is important to practice solving the questions under exam conditions. This means giving yourself a time limit and working through the paper as if it were the actual exam. By doing this, students will be able to identify any areas where they are struggling and work on improving their knowledge and understanding of the subject.

It is also important to review your class notes, textbooks, and other study materials. You should make sure that you understand the fundamental concepts in Chemistry, and that you are able to apply these concepts to solve problems. If you are unsure about a concept or theory, you should ask your teacher or a tutor for help.

Another important aspect of preparing for the Class 12 Chemistry board exam is to stay organized. You should create a study schedule that includes time for reviewing class notes, solving the CBSE Sample Paper Class 12 Chemistry, and practicing problem-solving skills. You should also make a list of the areas where you need the most help and prioritize studying those areas.

Lastly, you should take care of your physical and mental health. Getting enough sleep, eating well, and staying physically active will help you stay focused and alert during your study sessions. It is also important to manage stress and anxiety during the exam preparation period. You can do this by setting realistic goals, breaking up your study sessions, and taking breaks when you need them.

Other Recommended Books | Study Materials (All Subjects)

Chemistry consists of 3 portions- Physical chemistry, Inorganic chemistry, and Organic chemistry. All three portions are equally important and if you want to score higher in this subject then you must not neglect any portion.

Physical Chemistry: First, learn and understand the theoretical portion of this unit. Without understanding theory, you will not be able to solve numerical. Learn all formulas of chapters like Solid State, Solution, Electrochemistry and Chemical Kinetics. Never neglect the theory portion which is equally important for entrance exams too.

Inorganic Chemistry: Inorganic Chemistry requires lots of learning work and you cannot escape from it. NCERT is enough for the preparation of this portion. If you have notes, then it is great. But if you don’t have it and you are finding it difficult to learn from NCERT then you can opt for above mentioned books like All-in-One Chemistry

If you successfully learn this section, rest assured, you will get full marks from it. Direct questions are asked from it. Never leave them for the last moment. Give at least half an hour to this section daily and keep revising learned topics as well to avoid forgetting them. 

Organic Chemistry: It is probably the easiest but important portion of class 12 Chemistry. This section carries 18 marks. Learn all organic reactions. Practice them by writing and keep revising learned reactions. Solve all word-problems of NCERT exercise. Alcohols, Phenols and Ethers and Aldehydes, Ketones and Carboxylic Acids are the two most important chapters from Organic chemistry.  

Important Chapters of Chemistry for 2025-26 Board Exams:

Some important topics from Organic chemistry are- Sandmeyer’s reaction, Nucleophilic substitution reaction, Optical isomerism, Electrophilic substitution reaction, Esterification, Reimer-Tiemann reaction, Kolbe’s reaction, Williamson synthesis, Rosenmud reduction, Gatterman-Koch reaction, Nucleophilic addition reaction, Clemmensen reduction, Wolff-Kishner reduction, Aldol reaction, Haloform reaction, Cross aldol condensation, Cannizzaro reaction, Hell-Volhard Zelinsky reaction, Carbylamine reaction and Coupling reaction. 

If you want to secure 95+ marks, then concentrate equally on all chapters. Prepare all above mentioned topics of Organic chemistry. The last three chapters- Biomolecules, Polymers and Chemistry in Everyday Life carry 10 marks together. “p-Block Elements” and “d-Block Elements” carry 13 marks together. Surface Chemistry and Coordination Compounds should also be read well. Good command over these chapters can take your score way above passing marks.

Revision is the Key:

Whatever you learn, keep revising them regularly. Many students complain that they forget learned topics after few days. It is a common problem. With regular revision you can overcome it. Try to solve CBSE Sample Paper Class 12 Chemistry 2025-26 at least once a week to feel confident about your preparation. Solve last 10-year question papers. First, prepare those chapters in which you feel comfortable.

Chemistry is a scoring subject and students can obtain higher marks in this subject by putting in little hard work. Chemistry is a very important subject for both Board exams and various Competitive exams. One can easily score 95+ marks in Chemistry but you must study it regularly. Entrance exams like NEET and JEE Mains are conducted within a month after the completion of class 12 Board Exams. If you have command over this subject, then you can really perform well in different competitive exams too.

The main key to decode the exam pattern for chemistry Board Exams is to practice extensively with CBSE Sample Paper Class 12 Chemistry 2025-26
Why students face difficulty in Chemistry?

Many students fail to score good marks in this subject. The only reason behind it is that they run away from it. If you really want to perform in this subject, then try to eject chemistry-phobia from your mind as soon as possible. Believe me, chemistry is one of the easiest subjects in the science stream provided you study it with full concentration and consistently. You must read chemistry regularly or you will fail to prepare it well for the board exam. 

Important Features of Oswaal Books Class 12 Chemistry Sample Paper:

OSWAALBOOKS Class 12 Chemistry Sample Paper is an essential resource for students preparing for their board exams. The sample paper is designed to provide students with a comprehensive understanding of the syllabus and the types of questions that will be asked in the actual exam. The following are some of the important features of the OSWAALBOOKS Class 12 Chemistry Sample Paper:

• The sample paper is based on the latest syllabus and exam pattern of the Central Board of Secondary Education (CBSE). This ensures that students are well-prepared for the actual exam.

• The sample paper is divided into three sections: Section A, Section B, and Section C. Section A contains objective type questions, while Section B and C contain short answer and long answer questions respectively. This format is similar to the actual exam and helps students in understanding the question pattern and preparing accordingly.

• The sample paper covers all the important topics of Class 12 Chemistry such as Atomic Structure, Chemical Bonding, States of Matter, Thermodynamics, Chemical Equilibrium, Redox Reactions, Hydrocarbons, and Environmental Chemistry. This ensures that students are well-versed in all the important topics of the syllabus.

• The sample paper contains a good mix of easy, moderate, and difficult questions. This helps students in assessing their level of preparedness and working on their weaker areas.

• The sample paper comes with detailed solutions for all the questions. This is a great resource for students as it helps them in understanding the concepts and solving the questions more effectively.

• The sample paper is prepared by experienced teachers and subject experts. This ensures that the sample paper is of the highest quality and meets the needs of students.

• The sample paper is designed to help students in developing problem-solving skills, critical thinking skills, and analytical skills.

• The sample paper is a great resource for students to practice and improve their time management skills. It will help them in completing the paper within the given time limit.

• The sample paper provides a realistic view of the actual exam and helps students in identifying their strengths and weaknesses.

• The sample paper is an essential resource for students preparing for their board exams. It helps them in understanding the syllabus, question pattern, and the types of questions that will be asked in the actual exam.

• The sample paper helps students in developing their confidence and reducing their stress levels.

• The sample paper is a great resource for students preparing for their board exams. It helps them in understanding the syllabus, question pattern, and the types of questions that will be asked in the actual exam.

• The sample paper is an essential resource for students preparing for their board exams. It helps them in understanding the syllabus, question pattern, and the types of questions that will be asked in the actual exam.

• The sample paper is a great resource for students preparing for their board exams. It helps them in understanding the syllabus, question pattern, and the types of questions that will be asked in the actual exam.

In conclusion, OSWAALBOOKS Class 12 Chemistry Sample Paper is a comprehensive resource for students preparing for their board exams. It covers all the important topics of the syllabus, is based on the latest exam pattern, and is prepared by experienced teachers and subject experts. The sample paper is a great resource for students in developing problem-solving skills, critical thinking skills, and analytical skills.