West Bengal Board Class 11 (WBCHSE) Chemistry Syllabus 2026-27: Topics & PDF
WBCHSE Class 11 Chemistry Syllabus 2026-27 covers 13 chapters across two semesters. Each semester carries 35 theory marks. The syllabus includes physical, inorganic, organic, and environmental chemistry, along with unit-wise marks and PDF download details.
Praveen Kushwah26 Sept, 2026
The West Bengal Board Class 11 (WBCHSE) Chemistry Syllabus 2026-27 provides a clear framework for students studying Chemistry in Class 11. The WBCHSE Syllabus covers important concepts from physical, inorganic, organic, and environmental chemistry. It is divided into two semesters, with each semester carrying 35 marks for theory. Understanding the chapter-wise syllabus and unit-wise marks can help students organise their preparation and plan their study schedule.
WBCHSE Class 11 Chemistry Syllabus 2026-27 Highlights
The key details of the West Bengal Board Class 11 (WBCHSE) Chemistry Syllabus 2026-27 are given below:
|
Particulars |
Details |
|
Board |
West Bengal Council of Higher Secondary Education (WBCHSE) |
|
Class |
11 |
|
Subject |
Chemistry |
|
Academic Year |
2026-27 |
|
Number of Chapters |
13 |
|
Number of Semesters |
2 |
|
Semester I Theory Marks |
35 |
|
Semester II Theory Marks |
35 |
|
Total Theory Marks |
70 |
WBCHSE Class 11 Chemistry Chapter-wise Syllabus 2026-27
The West Bengal Board Class 11 (WBCHSE) Chemistry Syllabus 2026-27 includes 13 chapters. These chapters are distributed across Semester I and Semester II.
Semester I
The following chapters are included in Semester I:
-
Some Basic Concepts of Chemistry
-
Structure of Atom
-
Classification of Elements and Periodicity in Properties
-
Chemical Bonding and Molecular Structure
-
States of Matter – Solids and Gases
-
s-Block Elements
-
p-Block Elements (Group 13 and Group 14)
Semester II
The Semester II Chemistry syllabus includes the following chapters:
-
Thermodynamics
-
Equilibrium
-
Redox Reactions
-
Organic Chemistry: Some Basic Principles
-
Hydrocarbons
-
Environmental Chemistry
WBCHSE Class 11 Chemistry Marking Scheme
The WBCHSE Class 11 Chemistry Syllabus 2026-27 is divided into two semesters. Each semester has a theory paper of 35 marks.
Semester I Marking Scheme
|
Unit |
Chapter |
Marks |
|
Unit 1 |
Some Basic Concepts of Chemistry |
03 |
|
Unit 2 |
Structure of Atom |
06 |
|
Unit 3 |
Classification of Elements and Periodicity in Properties |
04 |
|
Unit 4 |
Chemical Bonding and Molecular Structure |
06 |
|
Unit 5 |
States of Matter – Solids and Gases |
04 |
|
Unit 6 |
s-Block Elements |
05 |
|
Unit 7 |
p-Block Elements (Group 13 and Group 14) |
07 |
|
Total |
Theory |
35 |
Semester II Marking Scheme
|
Unit |
Chapter |
Marks |
|
Unit 1 |
Thermodynamics |
07 |
|
Unit 2 |
Equilibrium |
06 |
|
Unit 3 |
Redox Reactions |
03 |
|
Unit 4 |
Organic Chemistry: Some Basic Principles |
07 |
|
Unit 5 |
Hydrocarbons |
08 |
|
Unit 6 |
Environmental Chemistry |
04 |
|
Total |
Theory |
35 |
The marking scheme shows the marks assigned to each unit. Students can use this distribution to plan their study schedule and give suitable time to each topic.
WBCHSE Class 11 Chemistry Syllabus PDF Download
Students can download the West Bengal Board Class 11 (WBCHSE) Chemistry Syllabus 2026-27 PDF to keep a copy of the complete syllabus for reference. The PDF can help students check the prescribed topics while preparing for both semesters.
WBCHSE Class 11 Chemistry Syllabus
Download Here
Students should check the syllabus before starting their preparation. It can help them understand the chapters covered in each semester and organise their study plan accordingly.
WBCHSE Preparation Resources:
WBCHSE Class 11 Chemistry Syllabus FAQs
How many chapters are there in WBCHSE Class 11 Chemistry?
What is the total theory marks for WBCHSE Class 11 Chemistry?
Which chapters are included in Semester I Chemistry?
Which chapters are included in Semester II Chemistry?
Where can I download the WBCHSE Class 11 Chemistry syllabus 2026-27 PDF?
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