Home Articles CBSE Class 12th Chemistry Sample Papers 2025 (Out): Download Free PDFs With Solutions

CBSE Class 12th Chemistry Sample Papers 2025 (Out): Download Free PDFs With Solutions

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Aditya Jha
Aditya Jha
CBSE Class 12th Chemistry Sample Papers 2025 (Out): Download Free PDFs With Solutions

The Central Board of Secondary Education has released the Class 12th Chemistry Sample Papers on their official website. Students can download the CBSE class 12 Chemistry sample paper and the solutions from the official website of the CBSE. CBSE provides students with subject-wise sample papers  every year to help them prepare for the upcoming examination. By solving and practicing  CBSE class 12 Chemistry sample paper regularly, candidates may get numerous benefits such as familiarity with question types, exam pattern, figuring out most important topics/questions and many more.

Solving the CBSE class 12 Chemistry sample paper will not only help them overcome their exam fear but also help them in improving their question-solving speed and skills. Students are advised to check out CBSE Class 12 syllabus 2025 and examination pattern in order to understand the upcoming examination better. Students may scroll below and download the  CBSE class 12 Chemistry sample paper 2024-25.

CBSE Class 12th Chemistry Question Paper Pattern 2025

The table provided below mentions the pattern that is followed while making the Chemistry question papers. The question paper is divided into five sections namely Section A,  Section B, Section C, Section D and Section E. Section A consists of MCQ questions and each question carries 1 mark. Section B consists of Very Short Answer Type Questions and each question carries 2 marks. Section C consists of Short Answer Type Questions and each question carries 3 marks. Section D consists of Case-Based Questions and each question carries 4 marks. In section E, there are Long Answer Type Questions and each question carries 5 marks. To have a detailed understanding of the exam pattern, students can check the table given below:

Section

Question Numbers

Question Type

Marks per Question

Section A

1 to 16

Multiple Choice Type Questions (MCQs)

1 mark

Section B

17 to 21

Very Short Answer Type Questions

2 marks

Section C

22 to 28

Short Answer Type Questions

3 marks

Section D

29 to 30

Case-Based Questions

4 marks

Section E

31 to 33

Long Answer Type Questions

5 marks

CBSE Class 12th Chemistry Sample Papers 2025

The students can access the table below which provides the links for Chemistry Sample Papers for the financial year 2024-25 in PDF format. The table is as follows:

CBSE 12th Board English Question Papers

Download PDF

CBSE12th Chemistry Question Paper 2024 Set 1

CBSE12th Chemistry Question Paper 2024 Set 3

Download PDF

Download PDF

CBSE Class 12 Chemistry Practice Question 2024

Download PDF

CBSE Class 12 Chemistry Practice Question 2024

Download PDF

CBSE Class 12 Chemistry Sample Question Paper 2024

Download PDF

CBSE 12 Chemistry Sample Papers (Previous Years)

Refer to the following table to check out and download previous year’s CBSE class 12 Chemistry sample paper.

CBSE 12 Chemistry Previous Year Sample Papers

CBSE Class 12 Chemistry Sample Paper 2023

CBSE Class 12 Chemistry Sample Paper 2021

CBSE Class 12 Chemistry Sample Paper 2020

CBSE Class 12 Chemistry Sample Paper 2019

CBSE Class 12 Chemistry Sample Paper 2018

CBSE Class 12 Chemistry Sample Paper 2017

CBSE Class 12 Chemistry Sample Paper 2016

Also Check Out:

CBSE Class 12 Sample Papers for All Subjects

CBSE Class 12 Question Papers for All Subjects

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CBSE Class 12 Chemistry Important Topics 2025

To check out some of the most crucial topics of CBSE class 12 chemistry for the upcoming examination, students may check out the following table.

Sandmeyer’s reaction

Nucleophilic addition reaction

Nucleophilic substitution reaction

Clemmensen reduction

Optical isomerism

Wolff-Kishner reduction

Electrophilic substitution reaction

Aldol reaction

Esterification, Reimer-Tiemann reaction

Haloform reaction

Kolbe’s reaction

Cross aldol condensation

Williamson synthesis

Cannizzaro reaction

Rosenmud reduction

Hell-Volhard Zelinsky reaction

Gatterman-Koch reaction

Carbylamine reaction

Note: Above mentioned topics are highly important for the upcoming CBSE class 12 chemistry examination; however, the list does not include all the important topics from CBSE class 12 chemistry syllabus. To obtain higher marks in the chemistry exam, students are advised to check out chapter-wise weightage mentioned in the CBSE Class 12 Exam Pattern 2025 and figure out the highest weightage topics to practice regularly. 

Advantages Of Solving CBSE Class 12th Chemistry Sample Papers

Solving the Sample Papers can be extremely helpful for the students who are going to appear for their Class 12th Board exams soon. The advantages of solving the Class 12th Sociology Sample Paper are mentioned in the points listed below:

  • By Solving the Sample papers, students get to know about the marks distribution and exam pattern. 
  • It helps the students to increase their question-solving speed and finish the exam within the allotted time.
  • Students get to know about the difficulty of the exam.
  • It boosts their confidence.
  • It helps them identify weak areas where they need to focus on. 
  • It enhances their accuracy.
  • It improves their overall understanding of the subject. 

CBSE Class 12th Chemistry Sample Paper 2025: Preparation Tips

To prepare well for their Board Exams, students are advised to follow some preparatory strategies. The preparation tips are mentioned in the points listed below:

  • Students should practice regularly with whatever material is available to them. However, practicing the books recommended by the Board should be initially done.
  • Students should take time-bound test papers to maintain their speed in the exam. 
  • Students can also join online courses which can assist them in their preparation
  • Taking mock tests regularly to evaluate preparation and enhance time management.
  • Learn from video tutorials on challenging subjects to gain a variety of viewpoints. Utilize applications to learn new ideas and for practice.
  • Students can start their preparations with the simpler subjects. Next, they can tackle the challenging ones. When the simpler topics are finished, they feel accomplished and more confident.
  • Scoring good marks is simple when students use diagrams. Regularly practice diagrams and label them neatly. Students should practice regularly drawing the diagrams as it helps them immensely during the exams.
  • Understanding the syllabus: Students can obtain the most recent syllabus from their school or download it from the Bihar Board's official website.
  • Collect Study Materials: Students should make sure that they practice the previous year's questions and sample papers so that they may know about the test format.

Also Check:

CBSE Class 12 Sociology Sample Papers 2025

CBSE 12th Physics Important Questions 2025

CBSE 12 Physics Previous Year Question Paper

Important Topics of CBSE Class 12th Biology

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