• Written By Karen Marwein
  • Last Modified 03-02-2023

Important NEET Chapters 2023: Check Chapter Wise Weightage


Important NEET Chapters 2023: The National Testing Agency will conduct the NEET 2023 exam on May 7, 2023, at various designated centres. The National Eligibility cum Entrance Test is India’s single largest medical entrance examination. Every year, lakhs of candidates appear for the NEET exam, so the examination is highly competitive. Candidates should know the most important chapters for NEET 2023 and the chapter-wise weightage for each topic from Physics, Biology and Chemistry.

Being aware of the NEET 2023 subjects and important NEET chapters is crucial as the majority of the questions in NEET are set from these. Therefore, candidates must be thorough with concepts of these chapters. Scroll down to thoroughly learn about important NEET chapter-wise weightage and crack the entrance test with a higher score.

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Important NEET Chapters 2023: Check Details Here

Time is of the essence when preparing for competitive exams. Keeping this in mind, we have created subject-wise lists of the most important chapters for NEET 2023. This makes it easier for candidates to prioritise the chapters they should cover before others. Moreover, it will help highlight all the priority topics and ultimately guide candidates to strengthen their preparation.

In addition to the above information, we have also provided links to relevant study material from Embibe so that candidates can start preparing right away.

  • Important, easy
  • Not important, easy
  • Important, difficult
  • Not important, difficult

Important NEET Chapters 2023: Physics, Chemistry, and Biology

Tabulated below are the difficulty level and chapter-wise weightage of the most important chapters for NEET 2023. The syllabus for Chemistry is divided into Organic, Inorganic, and Physical Chemistry. Botany and Zoology are the two sections covered in Biology.

NEET Chapter Wise Weightage for Physics

The Physics weightage of chapters in NEET 2023 is listed in the table below. The list aims to help candidates understand important chapters for NEET Physics 2023. By dividing the chapters according to the difficulty level, candidates can start preparing for NEET with the most challenging topics.

If one does not cover the topics with the highest weightage, achieving a good score gets tricky, and our priority is to make it easy for the candidates. Below is a list of all the most important chapters for the NEET in Physics syllabus.

Chapter: Physical World2%
Chapter: Units and Measurements2%
Chapter: Gravitation2%
Chapter: Motion in a Straight Line3%
Chapter: Motion in a Plane3%
Chapter: Laws of Motion3%
Chapter: Mechanical Properties of Solids3%
Chapter: Mechanical Properties of Fluids3%
Chapter: Thermal Properties of Matter3%
Chapter: Nuclei3%
Chapter: Kinetic Theory3%
Chapter: Oscillations3%
Chapter: Waves3%
Chapter: Kinetic Theory3%
Chapter: Oscillations3%
Chapter: Waves3%
Chapter: Atoms3%
Chapter: Work, Energy and Power4%
Chapter: Electromagnetic Waves5%
Chapter: System of Particles and Rotational Motion5%
Chapter: Moving Charges and Magnetism5%
Chapter: Magnetism and Matter5%
Chapter: Dual Nature of Radiation and Matter6%
Chapter: Electromagnetic Induction8%
Chapter: Alternating Current8%
Chapter: Electromagnetic Induction8%
Chapter: Alternating Current8%
Chapter: Current Electricity8%
Chapter: Thermodynamics9%
Chapter: Electric Charges and Fields9%
Chapter: Electrostatic Potential and Capacitance9%
Chapter: Semiconductor Electronics9%
Chapter: Ray Optics and Optical Instruments10%
Chapter: Wave Optics10%

Some of the Physics most important chapters for NEET 2023 are as follows:

  • Electricity
  • Magnetism
  • Heat and Thermodynamics
  • Optics
  • Waves

NEET Chapter Wise Weightage for Chemistry

The weightage of chapters in NEET 2023 for the Chemistry syllabus is briefly classified into three categories- Organic, Inorganic, and Physical Chemistry. Around 45 questions will be asked in the Chemistry section in NEET 2023. We have tabulated a list containing chapters and their weightage. The following list will help candidates create an appropriate study plan for their NEET preparation. In this way, candidates can also devote extra time to areas that need more attention.

Topic NameWeightage
Basic concepts of chemistry2%
Structure of Atom3%
Classification of Elements and Periodicity in Properties3%
Chemical Bonding and Molecular Structure5%
Chemical Kinetics3%
Redox Reactions1%
States of Matter: gasses and liquids2%
Surface Chemistry1%
Haloalkanes and Haloarenes1%
General Principles and Processes of Isolation Elements1%
s- Block Elements (Alkali and Alkaline earth metals)1%
Some p-Block elements1%
d and f Block Elements4%
Coordination compounds4%
Organic Chemistry – some Basic principles and techniques2%
Alcohols, Phenols and Ethers8%
Aldehydes, Ketones and Carboxylic Acids3%
Organic Compounds Containing Nitrogen1%
Chemistry in Everyday Life4%
Environmental Chemistry1%

Some of the important topics of Chemistry are as below:

  • Properties of alcohols and properties of phenols
  • Stoichiometry
  • Valence Bond theory
  • Ionisation of acids and bases
  • Quantum mechanical model of the atom
  • Bohr model for the hydrogen atom.

NEET Chapter Wise Weightage for Biology

Biology is the most crucial subject of study for the UG NEET 2023 exam. The syllabus for the Botany and Zoology parts of Biology has been provided below as per the difficulty level to assist candidates in deciding how to study.

Check important and easy chapters of Biology:

Topic NameWeightage
Environmental Issues0.037
Sexual Reproduction in Flowering Plants0.0481
Biological Classification0.0704
Molecular Basis of Inheritance0.0444
Human Health and Disease0.0296
Body Fluids and Circulation0.0296
Animal Kingdom0.0407
Chemical Coordination and Integration0.037
Principles of Inheritance and Variation0.063
Cell – The Unit of Life0.037
Plant Kingdom0.0333
Photosynthesis in Higher Plants0.037
Breathing and Exchange of Gases0.0333
Digestion and Absorption0.0259
Biodiversity and Conservation0.0259

Some of the important topics in Biology are as follows:

  • Genetics
  • Ecology
  • Cell and Cell Cycle,
  • Biomolecules
  • Plant Physiology

FAQs on Important Chapters for NEET 2023

Here are some of the most frequently asked questions related to the most important chapters for NEET 2023.

Q. What books can I refer to while preparing for NEET 2023?

Ans: Covering NCERT textbooks first is ideal. To study for NEET exams, candidates can check out the best books for NEET preparation compiled by Embibe.

Q. Which chapter is the most important in Chemistry?

Ans: The chapter on Alcohols, Phenols and Ethers has the highest weightage (8%) and is one of the important NEET chapters for Chemistry.

Q. How many questions will be asked in Chemistry in NEET exams 2023?

Ans: There will be 45 questions asked in the Chemistry section of NEET exams in 2023.

Q. Where can I find NEET 2023 mock tests to practice?

Ans: Embibe has the best NEET 2023 mock tests that can help you achieve a great score. Aspirants can practice these mock tests for free. They can always look for personalised feedback to highlight their weak areas. Once they figure out their weaknesses, gradually start working on them.

Q. What should I do before starting with the NEET important chapters?

Ans: Before going through the most important chapters for NEET, a candidate must be fully aware of the NEET exam pattern and syllabus. Without this, an aspirant will not be able to get a complete understanding of when and from where to start their preparation.

Also, check:

NEET 2023 Mock TestNEET Revision Strategy
NEET Registration 2023Topper’s tips and tricks for NEET 2023
NEET Books 2023: Physics, Chemistry & BiologyNEET 2023 Preparation Tips

Stay tuned to Embibe to get the latest news and updates on important chapters for NEET 2023.

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