BITSAT Chemistry Syllabus 2026: Check Important Topics, Chapter-Wise Weightage, PYQs, and Best Books

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Collegedunia Team

Content Curator | Updated on - Nov 7, 2025

The BITSAT Chemistry Syllabus for 2026 will be published soon on the official website. As per the BITSAT 2025 syllabus, the BITSAT Chemistry Syllabus 2026 is divided into 3 main parts: Physical, Organic, and Inorganic chemistry.

  • The BITSAT Chemistry syllabus plays an important role in determining your score, as it contains 30 questions with 90 marks out of 130 questions in the examination.

  • The chemistry sections contribute approximately 23% of the total paper for the BITSAT exam.
  • Physical, organic, and inorganic chemistry covering the topics from the NCERT textbooks of class 11 and class 12.
  • Physical chemistry includes numerical problems, Inorganic chemistry is all about periodic properties and structures, whereas organic chemistry includes reaction mechanisms and functional groups.

The important topics for the BITSAT chemistry syllabus are: Atomic structure, Chemical Bonding, Molecular Structure, Hydrocarbons, Thermodynamics, Aldehydes, Ketones, Chemical Kinetics, and more.

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BITSAT Chemistry Syllabus 2026

Key Summary

In this article, we discuss the BITSAT Chemistry Syllabus for 2026, including important topics, chapter-wise weightage, previous year’s papers, and recommended books.

  • The BITSAT Chemistry Syllabus 2026 is divided into 3 main parts: Physical, Organic, and Inorganic chemistry.
  • The BITSAT Chemistry syllabus plays an important role in determining your score, as it contains 30 questions with 90 marks out of 130 questions in the examination.
  • The chemistry sections contribute approximately. 23%of the total paper for the BITSAT exam.
  • Physical, organic, and inorganic chemistry covering the topics from the NCERT textbooks of class 11 and class 12.
  • The important topics for the BITSAT chemistry syllabus are: Atomic structure, Chemical Bonding, Molecular Structure, Hydrocarbons, Thermodynamics, Aldehydes, Ketones, Chemical Kinetics, and more.
  • Physical chemistry includes numerical problems, Inorganic chemistry is all about periodic properties and structures, whereas organic chemistry includes reaction mechanisms and functional groups.

What is the BITSAT Chemistry Syllabus 2026?

The BITSAT Chemistry Syllabus 2026 is divided into 3 main parts: Physical, Organic, and Inorganic chemistry.

  • The BITSAT Chemistry syllabus plays an important role in determining your score, as it contains 30 questions with 90 marks out of 130 questions in the examination.
  • The chemistry sections contribute approximately. 23%of the total paper for the BITSAT exam.
  • Physical, organic, and inorganic chemistry covering the topics from the NCERT textbooks of class 11 and class 12.

BITSAT Chemistry Syllabus 2026: Overview

Aspect Details
Conducting Authority Birla Institute of Technology and Science (BITS), Pilani
Exam Name BITS Admission Test (BITSAT) 2026
Mode of Exam Online (Computer-Based Test)
Exam Duration 3 Hours (180 Minutes)
Total Marks 390 Marks (130 Questions × 3 Marks)
Chemistry Section Marks 90 Marks (30 Questions)
Marking Scheme
  • +3 for each correct answer
  • –1 for each incorrect answer
  • 0 for unattempted
Question Type Objective Type (MCQs) – One correct answer out of four options
Syllabus Basis NCERT Class 11 & 12 Chemistry (CBSE pattern)
Important Topics
  • States of Matter
  • Atomic Structure
  • Thermodynamics
  • Chemical & Ionic Equilibria
  • Electrochemistry
  • Chemical Kinetics
  • Periodicity
  • Organic Chemistry (Hydrocarbons, Alcohols, Aldehydes, Acids)
  • p-, d-, f-Block Elements
  • Biomolecules & Polymers
Difficulty Level Easy to Moderate – Concept-based & formula-oriented questions
BITSAT Chemistry Syllabus 2026

Ques. Are questions theory-based or numerical in Chemistry?

Ans. BITSAT Chemistry includes a mix of theoretical and numerical questions, with emphasis on conceptual clarity and quick application.

Question Type Description
Theoretical Questions
  • Concept-based, factual, and direct questions from NCERT.
  • Focus on definitions, laws, trends, and conceptual understanding.
Numerical Questions
  • Calculation-based problems involving formulas and data interpretation.
  • Usually short and formula-driven.

Ques. Is Surface Chemistry included in BITSAT 2026?

Ans. Yes, Surface Chemistry is part of the Physical Chemistry syllabus.

Aspect Details
Included In Physical Chemistry (Class 12 syllabus)
Presence in BITSAT 2026 It is a frequently asked topic in BITSAT with both theoretical and conceptual questions.
Weightage Usually, 2–3 questions are asked (about 6–9 marks).
Difficulty Level Easy to Moderate: Questions are mostly conceptual and definition-based rather than numerical.

Ques. Does BITSAT follow the NCERT syllabus exactly?

Ans. Mostly yes, BITSAT Chemistry syllabus is 90–95% identical to NCERT Class 11 & 12 Chemistry, with very few extra subtopics (like minor applications or mixed concept questions).

BITSAT Chemistry Syllabus 2026

The BITSAT Chemistry Syllabus 2026 is divided into three sections- Physical, Organic, and Inorganic Chemistry. Here is a breakdown for each section, along with the chapters and key topics:

BITSAT Physical Chemistry Syllabus

The table below shows the BITSAT physical chemistry syllabus for 2026, along with the chapters and key topics:

S.No Chapters Key Topics
1 States of Matter
  • Measurement
  • Mole concept
  • Gas laws
  • Ideal & real gases
  • Liquefaction
  • Van der Waals equation
  • Liquid state (viscosity, vapor pressure)
  • Solid state (lattices, packing, conductivity)
2 Atomic Structure
  • Atomic models (Thomson, Rutherford, Bohr)
  • Quantum mechanics (de Broglie, Heisenberg)
  • Quantum numbers
  • Orbitals, Aufbau, Pauli, Hund’s rule
3 Thermodynamics
  • Laws of thermodynamics
  • Internal energy
  • Enthalpy
  • Entropy
  • Gibbs free energy
  • Hess’s law
  • Spontaneity
4 Chemical & Physical Equilibria
  • Molarity
  • Raoult’s law
  • Colligative properties
  • Law of mass action
  • Le Chatelier’s principle
  • Equilibrium constants
  • Ionic equilibrium
  • pH, buffer, titrations
5 Electrochemistry
  • Redox reactions
  • Electrochemical cells
  • Nernst equation
  • EMF
  • Electrolysis
  • Faraday’s laws
  • Conductivity
  • Kohlrausch’s law
6 Chemical Kinetics & Surface Chemistry
  • Rate laws
  • Order & molecularity
  • Arrhenius equation
  • Catalysis
  • Adsorption
  • Colloids and Emulsions
7 Experimental Chemistry
  • Volumetric & redox titrations
  • Detection of ions
  • Purification (distillation, crystallization, chromatography)
  • Simple organic experiments

BITSAT Inorganic Chemistry Syllabus

The table below shows the BITSAT inorganic chemistry syllabus for 2026, along with the chapters and key topics:

S.No Chapters Key Topics
1 Periodicity & Chemical Bonding
  • Periodic law
  • Ionization energy
  • Electronegativity
  • Ionic & Covalent bonding
  • Hybridization
  • VSEPR theory
  • M.O. theory
  • Hydrogen bonding
2 Hydrogen & s-Block Elements
  • Hydrogen isotopes
  • Hydrides, Water
  • Hydrogen peroxide
  • Group 1 & 2 elements – properties, reactions, anomalous behavior, diagonal relationship
3 p-, d-, f-Block Elements
  • Group 13–18 elements (B, C, N, O, halogens, noble gases)
  • Transition metals – color, magnetism, alloys
  • Lanthanides & Actinides – contraction, oxidation states.
4 Coordination Compounds (included conceptually)
  • Ligands
  • Coordination number
  • Oxidation states
  • Isomerism
  • Bonding theories
5 Environmental Chemistry (Inorganic part)
  • Air, water, and soil pollution
  • Green chemistry
  • Ozone layer
  • Greenhouse effect

BITSAT Organic Chemistry Syllabus

The table below shows the BITSAT organic chemistry syllabus for 2026, along with the chapters and key topics:

S.No Chapters Key Topics
1 Basic Concepts & Hydrocarbons
  • Structure
  • Bonding
  • Hybridization
  • Nomenclature
  • Isomerism
  • Alkanes, Alkenes, Alkynes
  • Aromatic compounds
  • Markovnikov’s rule
2 Stereochemistry
  • Conformations (Newman, Sawhorse)
  • Geometrical (cis–trans) and Optical Isomerism
  • Chirality
  • Enantiomers
  • Diastereomers
3 Organic Compounds with O & N
  • Alcohols
  • Phenols
  • Ethers
  • Aldehydes
  • Ketones
  • Carboxylic acids
  • Amines
  • Diazonium salt
  • Cyanides
  • Isocyanides
4 Biological, Industrial & Polymer Chemistry
  • Carbohydrates
  • Proteins
  • Nucleic acids
  • Polymers (natural & synthetic)
  • Polymerization methods
  • Rubber
  • Green chemistry concepts

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BITSAT Exam Pattern 2026

As per the 2025 exam pattern, the paper will be held as a computer-based test consisting of 130 multiple-choice questions from Physics, Chemistry, English Proficiency, Logical Reasoning, Mathematics/ Biology.

Section Subject Number of Questions
Part I Physics 30
Part II Chemistry 30
Part III English Proficiency 10
Logical Reasoning 20
Part IV Mathematics/Biology ( BPharma) 40
Total 130

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BITSAT Chemistry Syllabus 2026: Important Topics

Focusing on the most important and high-scoring chapters can significantly improve your score. Here are the important scoring topics in the BITSAT Chemistry syllabus:

  • Physical Chemistry: Thermodynamics, Chemical Kinetics, and Electrochemistry are high-yield topics for 9-10 questions.
  • Organic Chemistry: Functional groups containing oxygen and nitrogen, Reaction mechanisms, and Hydrocarbons should be prioritized, as these contribute significantly to the 11-12 questions.
  • Inorganic Chemistry: Chemical Bonding and Periodic Table are key chapters that help you secure easy marks for 7-8 questions.
Branch of Chemistry Key Topics Approx. No. of Questions
Physical Chemistry
  • Thermodynamics
  • Chemical Kinetics
  • Electrochemistry
9–10 Questions
Organic Chemistry
  • Functional Groups (Oxygen & Nitrogen compounds)
  • Reaction Mechanisms
  • Hydrocarbons
11–12 Questions
Inorganic Chemistry
  • Chemical Bonding
  • Periodic Table
7–8 Questions

BITSAT Chemistry Syllabus 2026: Chapter-Wise Weightage

The table below outlines the BITSAT Chapter-Wise Weightage for the chemistry syllabus 2026:

  • Chemical Bonding is the most important topic with the highest weightage ~10%, followed by Biomolecules, Atomic Structure, and Organic Chemistry chapters.
  • Conceptual and numerical topics like Thermodynamics, Electrochemistry, and Equilibrium are moderate but scoring.
  • Focus on Chemical Bonding, p-block elements, and reaction mechanisms for maximum marks.
Topic Weightage
Chemical Bonding 10%
Biomolecules 6%
Atomic Structure 6%
Carboxylic Acid & its Derivatives 6%
Mole Concepts 6%
p-block elements 6%
Alkanes, Alkenes & Alkynes 5%
Chemical Thermodynamics 5%
Electrochemistry 5%
Chemical Equilibrium 4%
Solid-state 4%
s-block elements 4%
General Organic Chemistry 4%
Chemical Kinetics 3%
Ionic Equilibrium 3%

​​Ques. What is the difficulty level of Chemistry in BITSAT 2026?

Ans. The difficulty level of Chemistry in BITSAT is moderate, and questions are mostly concept-based and NCERT-driven.

Section Difficulty Level Type of Questions
Physical Chemistry Moderate Numerical + Conceptual
Inorganic Chemistry Easy to Moderate Direct NCERT theory
Organic Chemistry Moderate to Tough Mechanism-based and conceptual

Ques. Are there numerical problems in BITSAT Chemistry?

Ans. Yes, you can expect 5–8 numerical-type questions, mainly from Physical Chemistry.

Common numerical topics:

Topic Question Type
Mole Concept & Stoichiometry
  • Numerical conversions
  • Limiting reagent
Thermodynamics
  • Enthalpy
  • Work done calculations
Electrochemistry
  • EMF
  • Nernst equation
  • Cell potential
Chemical Kinetics
  • Rate constant
  • Half-life
  • Order of reaction
Colligative Properties
  • Molecular mass
  • Freezing/boiling point change

Ques. Are Class 11 topics also included in BITSAT Chemistry 2026?

Ans. Yes, BITSAT Chemistry includes both Class 11 and Class 12 NCERT topics — especially foundational ones like:

  • Atomic Structure
  • States of Matter
  • Chemical Bonding
  • Thermodynamics
  • Hydrocarbons

    These are frequently tested and form the conceptual base for Class 12 chapters.

Ques. What is the BITSAT Chemistry syllabus overall weightage for 2026?

Ans. The BITSAT chemistry syllabus overall weightage and number of expected questions for 2026 are given below:

Section Approx. % Weightage Expected No. of Questions Questions Type
Physical Chemistry ~35% 9–10 Concept + Numerical
Inorganic Chemistry ~25% 7–8 Concept + Memory-based
Organic Chemistry ~40% 11–12 Mechanism + Application

BITSAT Chemistry Syllabus 2026: Easy vs Difficult Chapters

Some chapters in the BITSAT Chemistry syllabus are considered easier to master, while others require more effort and in-depth understanding. Here's a breakdown of easy versus difficult chapters:

Category Chapter Reason
Easy Chapters Periodic Table & Chemical Bonding Logical patterns, periodic trends, and bond types are easier to understand.
Hydrogen & s-block Elements Straightforward concepts; periodic trends are easy to memorize.
Hydrocarbons Basic structures of alkanes, alkenes, and alkynes are simple once understood.
Difficult Chapters Thermodynamics Requires deep understanding of laws and complex problem-solving.
Chemical Kinetics Concepts like rate of reaction and influencing factors are tricky to master.
Stereochemistry Spatial arrangements and isomerism can be confusing without strong visualization and practice.

Best Books for BITSAT Chemistry Syllabus 2026

The table below outlines some of the important recommended books for BITSAT that will help build a solid foundation in Chemistry and also improve the performance in the Chemistry section of the BITSAT exam 2026:

Subject Book Title Author(s)
Physical Chemistry Atkins Physical Chemistry Peter Atkins
Physical Chemistry Physical Chemistry N. Awasthi
Organic Chemistry Organic Chemistry M. S. Chauhan
Inorganic Chemistry Inorganic Chemistry J. D. Lee
Organic Chemistry Organic Chemistry: Structure and Reactivity Paula Bruice Yurkanis
Inorganic Chemistry Inorganic Chemistry O. P. Tandon

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BITSAT Previous Years’ Question Papers

Practicing BITSAT Previous Year Question Papers (PYQs) is an essential part of preparation. PYQs help you to understand the exam pattern, question types, and difficulty level.

By solving the given papers below, you can identify important topics, assess their strengths and weaknesses, and improve your time management skills.

Year BITSAT PDF Download
2025 Download PDF
2024 Download PDF
2023 Download PDF
2022 Download PDF
2021 Download PDF
2020 Download PDF
2019 Download PDF
2018 Download PDF
2017 Download PDF
2016 Download PDF
2015 Download PDF
BITSAT Chemistry Syllabus 2026

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BITSAT Chemistry Exam Preparation Tips

Some of the Effective Preparation Tips for BITSAT Chemistry require a structured study plan:

Phase Duration Key Topics Strategy
Conceptual Clarity 3 to 4 hours per day
  • Thermodynamics
  • Atomic Structure
  • States of Matter
  • Organic Chemistry
  • Hydrocarbons
  • Functional Groups
  • Start with NCERT + concept videos
  • Make formula notes
Deep Understanding 4 hours per day
  • Periodic Table
  • Chemical Bonding
  • Coordination Compounds
  • Revise Physical Concepts
  • Practice conceptual-based and application-based questions
Master Important Topics 5 hours per day
  • Thermodynamics
  • Electrochemistry
  • Chemical Kinetics
  • Aldehydes
  • Ketones
  • Stereochemistry
  • Allocate an extra 1 hr/day to tougher topics
Daily Practice Throughout 1 to 2 hours per day
  • Numerical practice (Physical Chemistry)
  • Reaction mechanisms (Organic)
  • Solve 20–30 questions daily + 1 PYQ set per day
Focus on Weak Areas 1 hour per day
  • Analyze mock test results
  • Identify weak chapters
  • Revise NCERT
  • Make short notes of weak topics
Revision & Mock Tests 5 hours per day
  • Revise all formulas, equations & mechanisms
  • Attempt 3–4 full-length mock tests
  • Focus on time management & accuracy

BITSAT Chemistry Syllabus FAQs

Ques. Does BITSAT have Chemistry?

Ans. Yes, Chemistry is one of the three core subjects in the BITSAT, along with Physics and Mathematics. The chemistry sections contribute approximately 23% of the total paper for the BITSAT exam.

BITSAT Chemistry Weightage

Section No. of Questions Marks per Question Total Marks
Physics 30 +3 90
Chemistry 30 +3 90
Mathematics 40 +3 120
English Proficiency & Logical Reasoning 10 + 20 +3 90
Total 130 Questions 390 Marks

Ques. Is 170 marks good in BITSAT?

Ans. A 170 score in BITSAT is moderate; it’s above average but not enough for top branches like CSE or ECE at BITS Pilani.

BITSAT Score vs Possible College Options

Score Range Performance Level Possible Admission
300+ Excellent BITS Pilani
250–299 Very Good BITS Pilani (Other branches), BITS Goa
200–249 Good BITS Goa / Hyderabad
150–199 Moderate BITS Hyderabad
Below 150 Low Unlikely to qualify for the main degree programs

Ques. Is environmental Chemistry in the BITSAT syllabus?

Ans. Yes, Environmental Chemistry is included in the BITSAT Chemistry syllabus, though it carries low weightage (1 to 2 questions).

Key Topics include:

  • Pollution: Air, Water, Soil
  • Greenhouse effect, Ozone depletion
  • Chemical nature of pollutants
  • Environmental protection measures

Ques. Is surface Chemistry there for BITSAT?

Ans. Yes, Surface Chemistry is definitely in the BITSAT syllabus (from Class 12 NCERT, Unit 5).

It’s a frequent source of 1–2 questions, which are mostly theoretical.

Important Topics to Prepare:

Concept Description
Adsorption Types (physical, chemical), the Freundlich isotherm
Catalysis Types, examples, and mechanisms
Colloids Types, preparation, properties, Tyndall effect
Emulsions Examples, the difference between a colloid and an emulsion

Ques. What are the 4 types of chemistry?

Ans. Chemistry is broadly divided into four main branches, each focusing on different aspects of matter and its interactions.

Branch Example Topics
Physical Chemistry
  • Thermodynamics
  • Kinetics
  • Electrochemistry
Organic Chemistry
  • Hydrocarbons
  • Alcohols
  • Aldehydes
  • Amines
Inorganic Chemistry
  • Periodic Table
  • Coordination Compounds
Analytical Chemistry
  • Titrations
  • Chromatography
  • Spectroscopy

Ques. What is the toughest chapter in chemistry for JEE?

Ans. The toughest chapters in chemistry for JEE are given below:

Branch Chapter
Physical Chemistry Chemical Kinetics
Thermodynamics
Organic Chemistry Stereochemistry
Reaction Mechanisms (GOC)
Inorganic Chemistry Coordination Compounds
p-Block Elements

*The article might have information for the previous academic years, which will be updated soon subject to the notification issued by the University/College.

Previous Year BITSAT Questions

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Fees Structure

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CategoriesState
General3400
Women2900
Others7000

Note: Candidates opting Dubai as exam centre, will have to pay INR 7000 as the application fee.

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