JAC Class 12 Chemistry Previous Year Question Paper - Download PDF

namrata das

Updated On: May 26, 2025 06:08 PM

JAC Class 12 Previous Year Question Papers for Chemistry are available here in PDF format. Download and practice the JAC 12th Chemistry Previous Year Question Paper to score well in their JAC Class 12 Chemistry Exam.
JAC Class 12 Chemistry Previous Year Question Paper
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JAC Class 12 Chemistry Previous Year Question Paper : The Class 12 Board Chemistry Question Papers of Jharkhand Board are available on the official website of the JAC board, at jac.jharkhand.gov.in/jac. Students prepping for the JAC 12th Exam 2025 can download the JAC Class 12 Chemistry Question Paper 2025 PDF from this page as well. The chemistry theory paper will be conducted for a total of 70 marks and the remaining 30 marks will be based on the practical exam. The question paper comprises a total of 34 questions including very short answers, short answers, and long or essay-type questions. The questions will be asked for 1, 3, and 5 marks. The maximum time provided to complete the JAC Class 12 Chemistry theory paper is 3 hours. Apart from solving the previous year's question paper, students can practice the JAC Board Class 12 Model Papers 2025 for revision of the board exams.

The Jharkhand Academic Council (JAC) will start conducting the JAC Class 12 Exams 2025 in February 2025. The JAC 12th Board 2025 exams will commence with vocational subjects and conclude with English. Practicing the JAC Class 12 Chemistry Previous year Question Paper can be beneficial for the class 12th board exam-appearing students. Read the complete article to download the PDFs of JAC Class 12 Previous Year Question Paper for Chemistry and to know the benefits of solving the question papers.

JAC Class 12 Chemistry Previous Year Question Paper: Download PDFs

The previous year question papers of JAC Class 12 Chemistry exams from 2020 to 2017 have been tabulated below. Students can download the Jharkhand Board Class 12 Chemistry Previous Year Question Paper PDFs:

Year

PDFs

JAC Class 12 Chemistry Question Paper 2020

Download PDF

JAC Class 12 Chemistry Question Paper 2019

Download PDF

JAC Class 12 Chemistry Question Paper 2018

Download PDF

JAC Class 12 Chemistry Question Paper 2017

Download PDF

How to Download JAC Class 12 Chemistry Previous Year Question Paper?

Jharkhand Class 12 Chemistry Previous Year Question Paper will be available on the official website of the Jharkhand board for the students. Follow the steps given below to download the question papers from the official website of JAC Board.

  • Step 1: Visit the official website of the Jharkhand board at jacresults.com.
  • Step 2: On the home page, at the top navigation bar, you will find the option “Downloads”.
  • Step 3: Click on Downloads.
  • Step 4: You will be redirected to a new window.
  • Step 5: Now, scroll down to see “Jharkhand Board question paper”. There, click on the year you want to download the question paper.
  • Step 6: Now, click on Chemistry to download the question papers.
  • Step 7: Download and save the question papers and practice daily.

Benefits of Solving JAC Class 12 Chemistry Previous Year Question Paper

For every student, Class 12th board examinations hold the utmost importance as they determine one’s future career. Their obtained marks will decide their colleges and institutions. Therefore, to get better marks in the exam, students must check out the benefits of practicing the previous year's question papers provided below

  • Quick revision: By solving the JAC class 12th Chemistry previous year question papers regularly, students can quickly revise the syllabus.
  • Analyze your strengths and weaknesses: Students can solve the question papers at regular intervals and analyze the topics for which you are unable to write the answers. Accordingly, you can focus more on the topics in which you are facing difficulty.
  • Understanding the Questions: Regular practice will help you identify the questions in board exams. You can plan a blueprint of answers in your minds and quickly write the correct answers.
  • Write Answers as per Marks: You will be able to write answers according to the marks allotted to the questions.
  • Time Management: You can learn to manage time by practicing the JAC 12th Chemistry previous year question papers.
  • Diagrams can Add Value: Practice drawing diagrams for long questions and include them in your answers in board exams as it will add value to your answers and you will be able to get good marks.

JAC Class 12 Chemistry Syllabus 2024-25

The JAC Class 12 Chemistry syllabus 2024-25 comprises a total of 10 chapters. Check out the table provided below to learn about topics included in each chapter of JAC 12th Chemistry syllabus:

Unit

Marks

Solutions

7

Electrochemistry

9

Haloalkanes and Haloarenes

6

Alcohols, Phenols and Ethers

6

Biomolecules

7

Chemical Kinetics

7

d-and f-Block Elements

7

Coordination Compounds

7

Aldehydes, Ketones, and Carboxylic Acids

8

Amines

6

Total

70

Keep visiting the page for regular updates about the JAC Class 12 Chemistry Previous Year Question Paper. Solve the questions regularly from question papers and prepare well to score good marks in final exams.

FAQs

Will there be similar types of questions asked in the JAC Class 12 Chemistry Previous Year Question Paper?

In the JAC Class 12 Chemistry Previous Year Question Paper, students can find similar questions. The questions can be asked in a modified language. Students will have to analyze them and answer accordingly.

Is it possible to score above 90 marks by solving the JAC Class 12 Chemistry Previous Year Question Paper?

By solving the JAC Class 12 Chemistry Previous Year Question Paper regularly, you can gain a good understanding of the types of questions. This will help you to solve questions efficiently in board exams. Hence there will be high chances of scoring above 90 marks. 

What will be the duration to solve the JAC Class 12 Chemistry Previous Year Question Paper?

You will be provided with 3 hours to solve the JAC Class 12 Chemistry Previous Year Question Paper. To ensure you solve all the questions, you can quickly solve the MCQs, reserve a fixed amount of time for very short questions, short and long questions. 

How many marks will be allotted to the questions in JAC Class 12 Chemistry Previous Year Question Paper?

The questions in JAC Class 12 Chemistry Previous Year Question Paper will be of 1, 2, 3, and 5 marks. The students should answer the questions as per the marks allotted to each of them.

How many questions will be included in the JAC Class 12 Chemistry Previous Year Question Paper? Will there be choices?

In the JAC Class 12 Chemistry Previous Year Question Paper, students will have to answer 34 questions. There will be multiple choice questions, very short answer questions, short answer questions and long answer questions. 

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