CBSE Previous Year Question papers Class 12 Chemistry with Solutions

CBSE Previous Years' Question Papers Class 12 Chemistry PDF - The Central Board of Secondary Education (CBSE) Class 12 Chemistry examination is a significant milestone for students pursuing Science. It will test their understanding of key concepts in Physical, Organic, and Inorganic Chemistry. Students can download the question paper for 2025 from this article. To score well, students are required to complete the paper within the stipulated time. Hence, it is important to solve the mock tests and the previous year papers in a proper time frame before appearing for the CBSE Class 12 exam 2026. Sufficient practice will easily help the students complete the exam on time. Students can access chemistry class 12 previous years' question papers, marking schemes, and reference books in this article.

This Story also Contains

1. Steps to Download CBSE Class 12 Chemistry Previous Years' Question Papers
2. CBSE Class 12 Chemistry Previous Year Question Paper: Download PDF
3. Chapter-wise Weightage for CBSE 12th Chemistry Exam 2026
4. Reference Books for CBSE Class 12 Chemistry 2026
5. Benefits of Solving the CBSE Class 12 Chemistry Previous Year Question Papers
6. Preparation Tips for CBSE Class 12 Chemistry Exam 2026

Steps to Download CBSE Class 12 Chemistry Previous Years' Question Papers

From the Careers360 Website:

Students can follow the steps given below to download CBSE Class 12 question papers.

• Step 1 - Check the table given below for the links to download the CBSE Chemistry Class 12 previous years' question papers.
• Step 2 - By clicking on the link, you will be redirected to a new window of careers360.
• Step 3 - Fill in the login credentials to access the CBSE Class 12 Chemistry Question Paper PDF of the respective year.
• Step 4 - Click on the ‘download’ button. Now, students can save the papers to practice further.

From the Official website:

Students can download the CBSE Class 12 Chemistry previous year question papers PDF from the official website as well. Below are simple steps to follow to download the PDF.

• Step 1 - Visit the official website - https://www.cbse.gov.in/cbsenew/question-paper.html.
• Step 2 - On the home page, click on the 'Question Papers for Examination' tab. Click on it for the required year.
• Step 3 - Click on the link of any subject shown in the list, and it will lead to a CBSE Class 12 Chemistry previous year question paper class 12 PDF/ zip file.
• Step 4 - Download CBSE Class 12 Chemistry previous year question papers.
• Step 5 - Take a printout or save it on the device to practise with it.

CBSE Class 12 Chemistry Previous Year Question Paper: Download PDF

Solving CBSE Class 12 Chemistry previous years' question papers under the same exam environment would help students to improve their time management. Here, we have provided year-wise CBSE previous years' question papers for class 12 chemistry. Students can use the links given below to download the previous year's question papers for class 12 chemistry in PDF.

CBSE Class 12 Chemistry Question Paper 2025

Students can download the CBSE chemistry previous year question papers class 12 PDF for 2025 for 3 sets from the links given in the table below:

CBSE 12th Board Question Paper 2024 Chemistry

Students can download the question paper for 2024 from the following table

CBSE Class 12 Question Paper 2023 Chemistry

Students can download the question paper for 2023 using the link given below:

• CBSE Class 12 Chemistry Question Paper 2023

CBSE Class 12 Chemistry Question Paper 2022

Students can download the question paper for 2022 using the link given below:

• CBSE Class 12 Chemistry Question Paper 2022

CBSE Class 12 Chemistry Previous Year Question Paper 2021

Students can download the CBSE class 12 Chemistry previous year question paper 2021 using the link given below:

• CBSE Class 12 Chemistry Question Paper 2021

CBSE Class 12 Question Paper 2020 Chemistry

Students can download the question paper for 2020 using the link given below:

• CBSE Class 12 Chemistry Question Paper 2020

CBSE Class 12 Question Paper 2019 Chemistry

Students can download the question paper for 2019 using the link given below:

• CBSE Class 12 Chemistry Question Paper 2019

CBSE Class 12 Question Paper 2018 Chemistry

Students can download the question paper for 2018 using the link given below:

• CBSE Class 12 Chemistry Question Paper 2018

CBSE Class 12 Question Paper 2017 Chemistry

Students can download the question paper for 2017 using the link given below:

• CBSE Class 12 Chemistry Question Paper 2017

CBSE Class 12 Question Paper 2016 Chemistry

Students can download the question paper for 2016 using the link given below:

• CBSE Class 12 Chemistry Question Paper 2016

Chapter-wise Weightage for CBSE 12th Chemistry Exam 2026

The CBSE has released chapter-wise weightage for class 12 chemistry for the academic year 2025-26. Students can go through the table given below to identify chapters with higher weightage.

Reference Books for CBSE Class 12 Chemistry 2026

The following table provides the best reference books for the CBSE class 12 chemistry exam. After going through the syllabus and NCERT textbooks, students can read any of these books as they prefer.

Benefits of Solving the CBSE Class 12 Chemistry Previous Year Question Papers

1. CBSE previous year question papers class 12 PDF of chemistry gives a detailed overview of the examination. Students can check the typology of questions, marking schemes, and difficulty level of the exam.
2. With the help of previous years' CBSE Class 12 Chemistry question papers, students can analyse the important topics from which questions were asked frequently.
3. With CBSE 12th chemistry previous year question papers, students can evaluate their performance. Identify the weak sections and revise them to strengthen the topics.
4. Students must check the CBSE Class 12 Chemistry syllabus for 2026 before solving the CBSE Class 12 previous year paper. This way, they will get a basic idea of all the contents.
5. Students who practice the CBSE Class 12 previous papers mimic the actual exam environment, helping students adapt to pressure and improve their performance under timed conditions.

Preparation Tips for CBSE Class 12 Chemistry Exam 2026

1. Students must complete the CBSE Class 12 Chemistry syllabus 2026 in time and prepare a proper schedule for the exam preparation.
2. Refer to the NCERT books and get help from the best reference books for CBSE Class 12 Chemistry.
3. Practice CBSE 12th chemistry question papers to know the types of questions usually asked in the examination.
4. Make short notes of all the topics you have read so far. This will help with the last-minute revision.
5. It is important to revise regularly. Revision daily will help the students to sharpen their memory and remember the important topics. To read more preparation tips for CBSE 12th Chemistry, click on the link provided.

Read more:

• CBSE Class 12 Preparation Tips for Chemistry 2026
• CBSE Class 12 English Preparation Tips 2026
• CBSE Class 12 Preparation Tips for Biology 2026