UP 12th Chemistry Exam Pattern 2025-26 - Check Marking Scheme

Abhishek Joshi

Updated on - Jul 29, 2025

The UP 12th Chemistry Exam Pattern 2026 has been designed in such a way that it focuses on students' overall learning. The exam paper consists of a total of 7 questions, which include objective-type questions, descriptive-type questions, and also includes numerical questions. In the objective-type questions, you have to select one option from the four given options. In the descriptive type questions, you have to write answers in a descriptive format, answer definitions, etc. There will be such questions in which providing the chemical equations is necessary. While providing the solutions for the numerical-based questions, follow the step format.

You have to attempt all the questions in UP 12th Exam Pattern 2026. In some questions choice is also provided to you, and each question has some subparts. In the question paper, the marking is provided in front of the questions. The longer and tougher questions carry more marks than the questions which are shorter and easier ones.

If you are appearing for the UP 12th Exam 2026, you must check the UP 12th Chemistry Exam Pattern 2026 as you will understand how the questions are asked in the exam, what the types of questions are, and what weightage they carry. You can also solve UP 12th previous year question papers for more clarity. 

This article talks about the UP 12th Chemistry Exam Pattern 2026 in detail. You will also get to know about the marking scheme and the weightage each chapter carries.

UP 12th Chemistry Exam Pattern 2026 - Section Wise Analysis

The UP 12th Chemistry Exam Pattern 2026, section-wise analysis is shown below in the table. The UP 12th Chemistry exam paper consists of a total of 7 questions, and the total paper is of 70 marks.

Type of Questions

Number of Questions

Marks Allotted

Q.1 MCQ

1 MCQ question (has six subparts)

1+1+1+1+1+1

Q.2 Descriptive type question

Has four subparts

8

Q.3 Descriptive type question

Has four subparts

8

Q.4 Descriptive type question

Has four subparts

12

Q.5 Descriptive type question

Has four subparts

16

Q.6 Descriptive type question

Has two subparts (choice is also provided)

10

Q.7 Descriptive type question

Has two subparts (choice is also provided)

10

Total

7

70 marks

Also Read: UP 12th Chemistry Syllabus 2026

UP 12th Chemistry Marking Scheme 2026

The table shown below represents the UP 12th Chemistry Marking Scheme 2026, in which the type of questions and marks allotted to these questions have been mentioned for your reference.

Chapters

Type of Questions

Marks Allotted

Solutions

MCQ and Descriptive (including numerical)

7

Electrochemistry

MCQ and Descriptive (including numerical)

9

Chemical Kinetics

MCQ and Descriptive (including numerical)

7

d‑ & f‑Block Elements

MCQ and Descriptive (including numerical)

7

Coordination Compounds

MCQ and Descriptive (including numerical)

7

Haloalkanes and Haloarenes

MCQ and Descriptive (including numerical)

6

Alcohols, Phenols & Ethers

MCQ and Descriptive (including numerical)

6

Aldehydes, Ketones & Carboxylic Acids

MCQ and Descriptive (including numerical)

8

Amines

MCQ and Descriptive (including numerical)

6

Biomolecules

MCQ and Descriptive (including numerical)

7

Total

70

Also Read: UP 12th Sample Papers 2026

UP 12th Chemistry Unit Wise Marking Scheme 2026

The marks and weightage each chapter carries are important to know from the UP 12th Chemistry Exam Pattern. Below is a table mentioned in which the UP 12th Chemistry Unit Wise Marking Scheme 2026 has been mentioned.

Unit No.

Chapters

Marks Allotted

Weightage (%)

1

Solutions

7

10.00%

2

Electrochemistry

9

12.86%

3

Chemical Kinetics

7

10.00%

4

d‑ & f‑Block Elements

7

10.00%

5

Coordination Compounds

7

10.00%

6

Haloalkanes and Haloarenes

6

8.57%

7

Alcohols, Phenols & Ethers

6

8.57%

8

Aldehydes, Ketones & Carboxylic Acids

8

11.43%

9

Amines

6

8.57%

10

Biomolecules

7

10.00%

Total

70

100%

Also Read: UP 12th Previous Year Question Papers 2026

How to Use the UP 12th Chemistry Exam Pattern 2026?

Below are the steps mentioned on how to use the UP 12th Chemistry Exam Pattern 2026. Read each point thoroughly. 

  • Use the UP 12th Chemistry Exam Pattern 2026 to know the types of questions, MCQs, and descriptive questions.
  • Check which chapters carry more marks. Spend more time on units like Electrochemistry and Aldehydes & Ketones, as they have higher weightage.
  • Divide your preparation time based on the marks each unit carries as shown in the UP 12th Chemistry Exam Pattern 2026.
  • Solve previous year papers and sample papers using the same format and marks distribution mentioned in the UP 12th Chemistry Exam Pattern 2026.
  • Practice answering each section within the time limit, just like in the real exam.
  • During revision, focus more on chapters that carry more weight according to the UP 12th Chemistry Exam Pattern 2026.
  • Since MCQs are part of the pattern, try to answer them correctly and quickly to score easy marks.

Also Read: UP 12th Chemistry Deleted Syllabus 2026

For more useful updates related to the UP 12th Science Exam, follow Getmyuni!

Explore Top Colleges In Uttar Pradesh VIEW ALL

Entrance Exams after 12th Boards

JEE Main

Exam Date: Jan 22, 2025

Result Date: Feb 12, 2025

JEE Advanced

Exam Date: May 18, 2025

Result Date: Jun 2, 2025

UPTU

Exam Date: May 15, 2025

Result Date: Jun 30, 2025

NEET

Exam Date: May 5, 2025

Result Date: Sep 1, 2025

JEECUP

Exam Date: May 20, 2025

Result Date: Jun 10, 2025

UPCATET

Exam Date: Jun 15, 2025

Result Date: Jun 22, 2025

Explore Articles on Board Exams

Latest NEWS on Board Exams

Loading...