Previous year question paper of chemistry class 12 cbse with solution pdf

In this post, we are providing chemistry previous year question paper pdf download link. The previous year’s question paper of Chemistry for Class 12 is a valuable resource for exam preparation. It contains a selection of questions from various topics covered in the syllabus, helping students understand the exam pattern and level of difficulty. Practicing with these papers enhances their problem-solving skills and boosts confidence for the actual exam.

Previous year question paper of chemistry class 12

Previous year question papers of chemistry for class 12 are crucial for exam preparation. They provide insight into the exam pattern, marking scheme, and essential topics. Practicing these papers helps students understand their weak areas, improve time management, and boosts confidence for the actual exam, leading to better performance.

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The previous year question papers of Chemistry for Class 12 hold significant importance for students preparing for their board exams and other competitive exams. These papers serve as valuable study resources and offer several benefits that can greatly enhance a student’s preparation and performance. Here’s why they are essential:

  1. Exam pattern familiarity: Previous year question papers provide insight into the exam pattern, marking scheme, and question distribution. By analyzing these papers, students can understand the weightage of different topics and prepare accordingly. It helps them strategize their study plan and focus on high-scoring areas.
  2. Real-time exam simulation: Attempting previous year question papers under timed conditions simulates the actual exam environment. This experience helps students develop time management skills, enabling them to allocate appropriate time to each section during the actual exam, reducing the chances of running out of time.
  3. Identifying important topics: Previous year papers often highlight the recurring topics and frequently asked questions over the years. Recognizing these essential topics allows students to concentrate on mastering them thoroughly, increasing their chances of scoring well in the exam.
  4. Self-assessment and progress tracking: Attempting these papers helps students evaluate their knowledge, identify strengths and weaknesses, and work on areas that need improvement. Regular self-assessment using these papers helps in tracking progress and ensures effective learning.
  5. Exposure to varied question types: Chemistry question papers from previous years encompass a wide range of question types, including objective, subjective, and numerical-based questions. Familiarity with different question formats enhances a student’s adaptability, making them better equipped to handle any question in the actual exam.
  6. Enhancing problem-solving skills: Solving previous year papers requires applying theoretical knowledge to practical scenarios. This process enhances problem-solving skills and critical thinking abilities, crucial for answering complex questions in Chemistry.
  7. Boosting confidence: Consistent practice of previous year question papers improves a student’s confidence levels as they become more acquainted with the exam’s format and difficulty. Confidence plays a vital role in performing well during the actual examination.
  8. Analyzing trends and pattern changes: Over the years, the pattern of questions might change or new concepts may be introduced. Studying previous year papers allows students to identify these trends and adapt their preparation accordingly.
  9. Revision and reinforcement: Revisiting and solving these papers multiple times during the preparation period reinforces the understanding of concepts and strengthens memory retention. Revision is vital for long-term knowledge retention.
  10. Learning time management: Time management is crucial during board exams, especially in subjects like Chemistry that involve lengthy calculations or explanations. By practicing previous year papers, students can refine their time management skills and improve efficiency during the exam.

Previous year question papers of Chemistry for Class 12 are indispensable study resources that provide a holistic approach to exam preparation. They aid in familiarizing students with the exam pattern, identifying important topics, boosting confidence, and enhancing problem-solving skills. Consistent practice with these papers significantly contributes to a student’s overall performance and helps them achieve academic excellence.


  1. Solid State: Classification of solids, crystal lattice, unit cell, packing in solids, imperfections in solids, electrical and magnetic properties.
  2. Solutions: Types of solutions, concentration units, colligative properties, ideal and non-ideal solutions.
  3. Electrochemistry: Redox reactions, electrochemical cells, Nernst equation, conductance, and its measurement.
  4. Chemical Kinetics: Rate of reaction, factors influencing the rate of reaction, rate law, and integrated rate equations.
  5. Surface Chemistry: Adsorption, colloids, preparation, properties, and applications of colloids.
  6. General Principles and Processes of Isolation of Elements: Occurrence, principles of metallurgy, extraction of metals, and refining processes.
  7. p-Block Elements: Group 15 to 18 elements, preparation, properties, and uses.
  8. d- and f-Block Elements: Transition metals, inner transition metals, coordination compounds, and their properties.
  9. Coordination Compounds: Nomenclature, isomerism, bonding in coordination compounds, and applications.
  10. Haloalkanes and Haloarenes: Nomenclature, properties, and reactions of haloalkanes and haloarenes.
  11. Alcohols, Phenols, and Ethers: Nomenclature, properties, and reactions of alcohols, phenols, and ethers.
  12. Aldehydes, Ketones, and Carboxylic Acids: Nomenclature, properties, and reactions of aldehydes, ketones, and carboxylic acids.
  13. Amines: Nomenclature, properties, and reactions of amines.
  14. Biomolecules: Carbohydrates, proteins, nucleic acids, lipids, and enzymes.
  15. Polymers: Classification, types, and properties of polymers.
  16. Chemistry in Everyday Life: Medicines, drugs, and chemicals in food.

FAQs on previous year question paper of chemistry class 12 cbse with solution pdf

What is the format of the Class 12 Chemistry exam?

The Class 12 Chemistry exam typically consists of two parts: Theory and Practical. The theory part usually includes a mix of short answer questions, long answer questions, and numerical problems. The practical part involves performing experiments and answering related questions.

How much is the Class 12 Chemistry exam duration?

The exam duration may vary depending on the education board, but it’s usually around 3 hours for the theory paper. The practical exam is conducted on a different day and may have a separate time allocation.

What are the main topics covered in the Class 12 Chemistry syllabus?

The Class 12 Chemistry syllabus commonly includes topics such as 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, Polymers, and Chemistry in Everyday Life.

How can I prepare effectively for the Class 12 Chemistry exam?

To prepare effectively, create a study schedule that allocates time to cover each topic thoroughly. Use textbooks, class notes, and reference books to understand the concepts better. Practice solving various types of questions, including numerical problems. Additionally, make use of sample papers or previous year’s question papers to get a sense of the exam pattern and practice time management.

Are there any practical experiments that I should focus on for the practical exam?

The practical experiments for Class 12 Chemistry may vary depending on your education board. Some common experiments include the preparation of salts, titration, identification of organic compounds, and testing for the presence of functional groups. Practice these experiments thoroughly, understand the procedures, and be prepared to answer related questions.

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