CBSE Class 12 Chemistry Sample Paper 2025-2026 PDF Download

CBSE Class 12 Chemistry Sample Paper 2025-2026 PDF Download

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Md Shahzad
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Updated on Feb 26, 2026 11:37 IST
CBSE Class 12 Chemistry Sample Paper 2025-26 is out at cbseacademic.nic.in. The sample paper of chemistry class 12 cbse with solutions can be checked on this page in PDF format. Get link to download sample paper chemistry class 12 2026 along with marking scheme here.

CBSE Class 12 Chemistry Sample Paper 2025-26 is out at cbseacademic.nic.in. The sample paper of chemistry class 12 cbse with solutions can be checked on this page in PDF format. Get link to download sample paper chemistry class 12 2026 along with marking scheme here.Β 

CBSE 12th Chemistry Sample Paper

CBSE Class 12 Chemistry Sample Paper 2025-2026: The Central Board of Secondary Education has released the sample paper of chemistry class 12 on its official website. These practice papers are designed as per the paper format to give students a demo of the actual paper. Students appearing in CBSE board exam 2026 class 12 Chemistry must solve the practice paper before the examination to increase their chances of scoring good marks in the exam. Students can check and download sample paper of Chemistry class 12 CBSE with solutionsΒ and increase their preparation level systematically.

Students can check the CBSE Chemistry sample paper 12th class 2026 from this page without any cost in the form of a PDF. Along with the sample paper, students are also provided with the CBSE 12th marking scheme in order to educate them regarding the marking scheme followed by the Central Board of Secondary Education (CBSE) for the chemistry subject in the CBSE 12th board exams. The board published the CBSE 12th sample paper 2025-26Β Chemistry in English and Hindi.

The CBSE Board Class 12th exam date has already been announced. According to the released date, the CBSE 12th Class exams 2026 conducted fromΒ February 17 to April 10,Β 2026, in pen and paper format. Since the final CBSE class 12 Chemistry exam is approaching, the students must complete their CBSE class 12th preparation.

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Commonly asked questions
Q: Β  What are the changes introduced in CBSE 12th Accounts exam pattern?
A: 

In the Accountancy subject, the CBSE Board has decided to do away with the answer books wherein tables were provided for the subject of Accountancy.

 

Q: Β  Where can I download CBSE 12th sample question papers?
A: 

CBSE released the CBSE 12th sample papers on the official website- cbseacademic.nic.in. You can download CBSE Class 12 sample question papers from the official website or from this page too. Students must solve and practice the CBSE 12th question papers of previous years' to know the marking scheme, the types of questions asked in the exam, gauge the difficulty level and more. 

It is advised that students solve and practice the CBSE sample papers to ace the board examinations.

Q: Β  Where can I check and download CBSE Exam Pattern Class 10, 12?
A: 

 The exam pattern shares the marking scheme, weightage to every topic, duration of exam and more. Students must know the CBSE exam pattern as this helps them form a strategy and to decide which question to solve first. 

Q: Β  Is CBSE 12th sample paper easier than board paper?
A: 

You can treat the CBSE sample paper as a mock test and time yourself while answering it. This will make you familiar with the exam pattern and marking scheme, after which you will eventually find the CBSE board paper easy. 

You can download the CBSE 12th sample papers and question papers by clicking on the link below:

CBSE 12th sample paper and previous year question papers

Table of contents
  • CBSE 12 Class Chemistry Sample Paper 2025-26 PDF Download
  • CBSE Class 12 Chemistry Sample Paper 2025- 2026: Exam Pattern
  • CBSE Class 12 Chemistry Marking Scheme
  • How Sample Paper of Chemistry Class 12 CBSE with Solutions is Helpful?
  • Why is Solving CBSE Class 12 Chemistry Sample Paper 2025-2026 Important?

CBSE 12 Class Chemistry Sample Paper 2025-26 PDF Download

Students can download the CBSE Chemistry sample paper 12th class 2025-26 from the table given below in English and Hindi, along with the marking scheme followed by CBSE for class 12:Β 

Subject

Sample Paper PDF

Marking Scheme PDF

CBSE Class 12 Chemistry sample paper 2025-26 - (English)

Download Here Download Here
CBSE 12 Class Chemistry sample paper 2025-26 - (Hindi) Download Here

CBSE Class 12 Chemistry Sample Paper 2025- 2026: Exam PatternΒ 

CBSE 12th Chemistry exam contains a maximum of 70 marks with 33 questions in the question paper with internal choice. total time available to solve CBSE 12th question paper for chemistry is three hours. question paper is divided into five sections. Section A will have 16 multiple-choice questions, each carrying 1 mark. Section B will contain 5 short-answer questions, with 2 marks for each question. Section C will include 7 short-answer questions, carrying 3 marks each. Section D will have 2 case-based questions, each carrying 4 marks, while Section E will consist of 3 long-answer questions, each carrying 5 marks. All questions must be answered, and use of log tables or calculators will not be allowed.Β 

Also Read: CBSE Class 12 Exam Pattern

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CBSE Class 12 Chemistry Marking Scheme

Students appearing for board examination should be aware of CBSE 12th Chemistry marking scheme from the very beginning of their preparation period. A clear understanding of CBSE class 12 marking scheme helps in identifying which subjects need more focus. Knowing CBSE XII marking scheme with weightage can proactively assist students in securing good marks in board examination. Moreover, practising with CBSE 12 Class Chemistry sample paper 2025-26 will give students an idea of types of questions asked in examination.Β 

How Sample Paper of Chemistry Class 12 CBSE with Solutions is Helpful?Β 

Students can downloadΒ CBSE Chemistry sample paper 12th class 2025-26 from table given below in English and Hindi, along with marking scheme followed by CBSE for class 12:Β 

  • Understanding the Marking Scheme: Solving sample paper helps to identify which steps (formulas, calculations, units) carry specific marks.
  • Time Management: Helps to train in completing the paper within the 3-hour and allocate time between sections.
  • Identifying Important Topics: Helps to know frequently asked concepts like Name Reactions, Distinction Tests, and specific numerical types.
  • Self-Assessment: Allows to find weak areas.

Why is Solving CBSE Class 12 Chemistry Sample Paper 2025-2026 Important?

  • Solving sample papers helps students understand CBSE Class 12 exam pattern.
  • CBSE 2025 Chemistry sample papers enable better preparation for examination and also improve speed of answering questions.
  • CBSE Class 12th Chemistry sample paper 2025-26 includes types of questions that appear in exam, allowing students to identify and work on their weak areas to score higher.
  • PracticingΒ CBSE Class 12 Chemistry Sample Paper 2025-26 will boost students’ confidence for final examination.Β 
Read more:
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Commonly asked questions
Q: Β  What is CBSE Class 12th marking scheme?
A: 

CBSE 12th marking scheme for is such that 80 marks are allotted for Theory and 20 marks for Internal Assessment. The marking scheme for Science subjects have 70 marks and 30 for practicals.

Q: Β  Can we change marks in CBSE 12th marksheet?
A: 

If you are not satisfied with the marks, you can apply for revaluation or rechecking of the paper. The marks awarded after the rechecking/revaluation shall be considered as the final marks. Then a new marksheet will be issued to you thereafter. 

Q: Β  Can we attempt questions in any sequence in CBSE board class 12 question paper?
A: 

Yes, you can attempt questions in any sequence in CBSE board class 12. Just ensure that while attempting your CBSE board exam that you have attempted all the question with a question number written in such a way that examiner can see it properly. And in order to get good marks, it is important to make an impression which can be made by attempting those questions first that you know well. Thus, if you know question no. 12, then instead of 1, 2, attempt those question that you remember properly. 

Q: Β  Are questions from previous year asked in CBSE 12th boards?
A: 

Not exactly the same, but, CBSE can ask questions similar to what were asked in the previous years of CBSE 12th exams. Thus, you are advised to download and practice the previous years' question papers thoroughly for better preparation. 

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Md Shahzad
Assistant Manager – Editorial Content

Shahzad carries over 9 years of editorial experience in various domains of the education sector, including but not limited to Boards, Engineering, Medical, MBA, and many more. He has been helping students by providi

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