CBSE Class 12 Chemistry Question Paper 2025, 2024, 2023, 2022, 2020 PDF Download

CBSE Class 12 Chemistry Question Papers for 2025, 2024, 2023, 2022, and 2020 are available for download here on this page. CBSE question paper for Chemistry provides students with important questions and preparation strategies.

CBSE Class 12 Chemistry Question Paper 2025, 2024, 2023, 2022, 2020 PDF Download 

CBSE Class 12 Chemistry Question Paper: Central Board of Secondary Education releases official CBSE Class 12 Chemistry question papers every year after board exams are conducted. Students can download CBSE 12th Chemistry questions papers PDF online at official website cbse.gov.in or from this page too. They must note that CBSE Class 12 Chemistry question papers are important resource for students who are preparing for their CBSE 12th board exams 2026. These question papers of class 12th Chemistry will help in preparation and understanding exam pattern.  

Practising previous year CBSE Class 12 Chemistry papers will also help in improving time management, familiarise with question types MCQs, short answer, long answer and case-based. They can also get to know about other details asked in board exam by solving CBSE 12th Chemistry questions. As per schedule, class 12th board exam CBSE will be conducted between February 17 to April 10, 2026. CBSE Science board exam for Class 12 Chemistry will be conducted on February 28, 2026, from 10:30 AM to 1:30 PM. 

CBSE Class 12 Chemistry Question Paper 2025 PDF Download

Download Class 12 Chemistry Question Paper CBSE Board PDF from table below

CBSE 12 Chemistry Question Papers PDF 2024, 2023, 2022, and 2020

Check table to download CBSE Chemistry question papers for class 12th 

Where to Find CBSE Class 12 Chemistry Question Paper PDFs? 

Students preparing for board exams can get CBSE Class 12th Chemistry question paper link from official website. Apart from that, we have also provided PDFs links of different years for CBSE 12th Chemistry question papers from table. Also, many educational sites compile official PDFs with direct download links.

Download PDF: CBSE Class 12 Sample Papers 2026

Why Download CBSE Class 12 Chemistry Question Paper? 

Downloading and solving last few year’s CBSE class 12th question papers will help students in 

• Getting insight into how questions are distributed in these sections Physical Chemistry, Organic Chemistry, and Inorganic Chemistry.
• Helps understand weightage of different units and topics.
• By comparing CBSE Class 12 Chemistry papers from 2020 to 2025, students can check trends of question, difficulty levels and marking schemes. 
• Practicing CBSE board question papers improves accuracy.
• Students can practice timed to know actual exam environment.

Must Read:

• CBSE Class 12 Chemistry Question Paper 2025 PDF Download

Also Check:

• CBSE Class 12 Physics Question Paper 2025 
• CBSE Class 12 Maths Question Paper 2025