NEET Chemistry Chapter Wise Weightage 2025 - Important Chemistry Topics

NEET Chemistry Chapter Wise Weightage 2025 - Important Chemistry Topics

Edited By Manisha Tiwari | Updated on Nov 21, 2024 09:31 AM IST | #NEET

Are you preparing for the NEET 2025 exam? If yes, knowing the exact chemistry chapter wise weightage for NEET 2025 can enhance your preparation strategy at its best. The entire Chemistry syllabus of NEET is divided into three parts: Physical Chemistry, Organic Chemistry, and Inorganic Chemistry. The knowledge of chemistry chapter wise weightage for NEET carries more importance as it gives clarity and helps you prioritise study more effectively.

The article covers the NEET chemistry chapter wise weightage 2025. It informs about the most important chapters in preparation. Once an idea is taken from this regarding the weightage of each chapter, the candidate can plan their study time in a better manner to increase their NEET Chemistry exam 2025 preparation level.

Recognising the significance of familiarity with chemistry chapter wise weightage for NEET 2025, aspirants are encouraged to direct their focus towards these specific areas. By doing so, candidates can put their efforts sincerely into the most relevant topics that are likely to appear in the NEET 2025 Chemistry paper.

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Aspirants can make their study plan as per the exam's requirements by understanding chemistry chapter wise weightage for NEET 2025. By adopting this approach, aspirants can focus better on high-priority topics, gaining a clear understanding and excellence in the concepts involved. Read the article to know more about Chemistry chapter-wise weightage for NEET 2025 and other details.

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Chemistry Chapter wise Weightage For NEET 2025

Understanding the chemistry chapter wise weightage for NEET proves to be crucial for aspiring candidates. By being aware of which chapters carry higher weightage, candidates can effectively plan their study schedule, prioritising these specific areas.

Aspirants can invest their time and effort effectively by understanding the NEET chemistry chapter wise weightage 2025, enhancing their chances of scoring well in the exam. The below table provides a list of Chapter-wise weightage for NEET Chemistry for aspiring medical students.

Chapters/Topics
Average No. of Questions Based on 5 Years of Analysis
Weightage (%)
Organic Chemistry: Some Basic Principles and Techniques
2
5%
Alcohols, Phenols and Ethers
1
4%
Redox Reactions
1
3%
Structure of Atom24%
Thermodynamics25%
Electrochemistry25%
Hydrocarbons37%
The p-Block Elements (XII)26%
The p-Block Elements
2
6%
Chemical Bonding and Molecular Structure37%
Classification of Elements and Periodicity in Properties12%
Equilibrium26%
Chemical Kinetics25%
Biomolecules24%
Haloalkanes and Haloarenes14%
Solutions14%
Some Basic Concepts of Chemistry24%
Coordination Compounds25%
Aldehydes, Ketones and Carboxylic Acids39%
Amines25%
The d and f-Block Elements26%


NEET Chemistry Chapter wise Weightage 2025 For Class 11

The role of class 11 NEET chemistry chapter wise weightage 2025 is significant, acting as a foundational element for grasping advanced concepts essential in the medical field. A considerable number of questions in the exam are derived from the class 11 Chemistry curriculum, making it essential for the students to understand these fundamental principles. Refer to the table below to gain insights into the class 11 chemistry chapter wise weightage for NEET, emphasising the importance of thorough comprehension for aspiring candidates.

Class 11 chemistry chapter wise weightage for NEET

*Approximate weightage; based on previous year exams’ and experts’ analysis.

Class 12 Chemistry Chapter Weightage for NEET

Knowing about the class 12 chemistry chapter-wise weightage for NEET 2025 holds great significance, underscoring their pivotal role in shaping the success of aspiring medical students. Therefore, understanding chemistry chapter-wise weightage for NEET is crucial, not only for establishing a strong foundational knowledge but also for efficient problem-solving skills for the medical entrance exam. NEET chemistry chapter-wise weightage 2025 for class 12 is provided in the table below.

NEET Chemistry Chapter Wise Weightage For Class 12

Unit

Topic / Chapters

Weightage*

I

Solid State

2%

II

Solutions

5%

III

Electrochemistry

2%

IV

Chemical Kinetics

3%

V

Surface Chemistry

2%

VI

Isolation of Elements

2%

VII

p-Block Elements

5%

VIII

d- and f-Block Elements

4%

IX

Coordination Compounds

9%

X

Haloalkanes and Haloarenes

3%

XI

Alcohols, Phenols and Ethers

4%

XII

Aldehydes, Ketones and Carboxylic Acids

4%

XIII

Organic Compounds containing Nitrogen

2%

XIV

Biomolecules

3%

XV

Polymers

3%

XVI

Chemistry in Everyday Life

2%

*Approximate weightage; based on previous year exams’ and experts’ analysis.

NEET Chemistry Chapterwise Weightage Following Previous Year’s Trends

Given below is the Chemistry chapter wise weightage for NEET based on the previous year's trend. Aspirants must have a look at this to get an idea about the trends and patterns of the questions asked. This will help the aspirant to plan their preparation in an organised way:

Chapter Name20192020202120222023Total 5 yrs PYQAverage Count
Organic Chemistry: Some Basic Principles and Techniques
1
222292
Alcohols, Phenols and Ethers2102271
Redox Reactions2111161
Structure of Atom2122182
Thermodynamics2221292
Electrochemistry22231102
Hydrocarbons23422133
The p-Block Elements (XII)42122112
The p-Block Elements26021112
Chemical Bonding and Molecular Structure42332143
Classification of Elements and Periodicity in Properties1101141
Equilibrium34444112
Chemical Kinetics22222102
Biomolecules1311282
Haloalkanes and Haloarenes1122171
Solutions2220171
Some Basic Concepts of Chemistry1112382
Coordination Compounds1222292
Aldehydes, Ketones and Carboxylic Acids13454173
Amines1132292
The d and f-Block Elements05223122


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Questions related to NEET

Have a question related to NEET ?

Hello Kavya,

Here is an overview of your problem, and its solution :-

  1. Filling NEET Form

    • Eligibility : NEET requires you to have passed 12th with Physics, Chemistry, and Biology/Biotechnology from a recognized board. Your CBSE 12th result is sufficient.
    • Details to Fill : Use your CBSE 12th details for NEET application. Do not mention your UP Board private attempt at math if you're dropping it.
  2. Filling JEE Form

    • Eligibility : JEE requires Physics, Chemistry, and Mathematics in 12th. If you're dropping the UP Board Math exam, you won't meet this criterion, and applying for JEE won't be valid.
  3. Impact of Dropping UP Board Math

    • It won't affect your CBSE 12th result or eligibility for NEET because they're independent. Dropping the math exam simply means you won't qualify for math-related entrances like JEE.
  4. Simplify Your Decision

    • Focus on NEET if you're inclined towards medicine or biology-related fields.
    • Avoid confusion by leaving the UP Board math attempt officially incomplete; it won't interfere with your CBSE credentials.

Conclusion : Drop the math attempt without worry and focus on NEET preparation using your CBSE bio stream qualifications.

To know more about NEET and JEE for filling, visit :

1. How to fill NEET application form

2. How to fill JEE application form

Hope it helps !

Hello,

No, discontinuing your BSc course will not cause significant issues in NEET UG counselling, as long as you meet the eligibility criteria for NEET UG. Here are key points to consider:

  1. Eligibility for NEET UG :

    • Ensure you meet the minimum educational qualifications for NEET UG, i.e., 10+2 with required PCB (Physics, Chemistry, Biology) marks.
  2. Discontinued Course :

    • NEET counselling focuses on NEET scores and eligibility, not on past incomplete courses.
  3. Document Verification :

    • Carry your Class 10 and Class 12 certificates during counselling. Your BSc discontinuation certificate (CLC) may not be relevant unless specifically asked.
  4. Focus on NEET Scores :

    • Your NEET UG score and category rank hold primary importance.
  5. Explain if Needed :

    • If asked, you can explain your preparation decision for NEET UG clearly.

Prepare thoroughly for NEET UG and document requirements; your BSc status should not hinder your counselling process.

To know more, visit : NEET Eligibility Criteria

Hope it helps !

Yes, you can absolutely attempt NEET again even if you are currently in your first year of BSc Nursing in Belgaum, and being from Goa does not affect your eligibility to take the exam you can re-take NEET to pursue a medical degree (MBBS) if you wish to change your career path.

Ultimately, the decision to quit your current course and prepare for NEET should align with your passion and long-term career goals.

This link will help you in exam preparation

https://medicine.careers360.com/exams/neet

Best of luck for your future endeavours

Securing a government medical college seat through NEET needs an eligiblity and as per the eligibility if you are a student of final year BSc is eligible to participate in NEET counselling process and admission.


So if you fail in final year BSc exams it doesn't matter and if you secure a seat in a medical college you can take the admission without any problem.the only problem is the certificates you need to present at the time of document verification.if you fail to provide your documents your seat may get cancelled.

You need to collect your all documents from the college if they coperate you can get certificate easily but if not request them. If you are taking admission on the basis of 12th marks then it may create problem in future so try to get certificate from college.

Hope it helps..

Hello,

Yes, your security deposit will be refunded if you choose not to participate in the Special Stray Vacancy Round of NEET AIQ counseling. According to the Medical Counselling Committee (MCC) guidelines, candidates who do not participate in the Special Stray Vacancy Round or do not get a seat allotted in this round are eligible for a refund of their security deposit.

However, if you are allotted a seat in this round and fail to join or leave it, your security deposit will be forfeited. Ensure you meet all deadlines and follow the MCC rules for refunds.

Hope it helps !

View All

Column I ( Salivary gland)

 

Column II ( Their location)

Parotids

I

Below tongue

Sub-maxillary / sub-mandibular

Ii

Lower jaw

Sub-linguals

Iii

Cheek

Option: 1

a(i), b(ii) , c(iii)

 


Option: 2

a(ii), b(i), c(iii)

 


Option: 3

a(i), b(iii), c(ii)


Option: 4

a(iii), b(ii), c(i)


Ethyl \; ester \xrightarrow[(excess)]{CH_{3}MgBr} P

the product 'P' will be ,

Option: 1


Option: 2


Option: 3

\left ( C_{2}H_{5} \right )_{3} - C- OH


Option: 4


 

    

           

 Valve name                            

             

Function

    I   Aortic valve     A

Prevents blood from going backward from the pulmonary artery to the right ventricle.

    II   Mitral valve     B

 Prevent blood from flowing backward from the right ventricle to the right atrium.

    III   Pulmonic valve     C

 Prevents backward flow from the aorta into the left ventricle.

    IV   Tricuspid valve     D

 Prevent backward flow from the left ventricle to the left atrium.

 

Option: 1

I – A , II – B, III – C, IV – D


Option: 2

 I – B , II – C , III – A , IV – D


Option: 3

 I – C , II – D , III – A , IV – B


Option: 4

 I – D , II – A , III – B , IV – C 

 

 


Column A Column B
A

a) Organisation of cellular contents and further cell growth.  

B

b) Leads to formation of two daughter cells.

C

c) Cell grows physically and increase volume proteins,organells.

D

d)  synthesis and replication of DNA.

Match the correct option as per the process shown in the diagram. 

 

 

 

Option: 1

1-b,2-a,3-d,4-c
 


Option: 2

1-c,2-b,3-a,4-d


Option: 3

1-a,2-d,3-c,4-b

 


Option: 4

1-c,2-d,3-a,4-b


0.014 Kg of N2 gas at 27 0C is kept in a closed vessel. How much heat is required to double the rms speed of the N2 molecules?

Option: 1

3000 cal


Option: 2

2250 cal


Option: 3

2500 cal


Option: 4

3500 cal


0.16 g of dibasic acid required 25 ml of decinormal NaOH solution for complete neutralisation. The modecular weight of the acid will be

Option: 1

32


Option: 2

64


Option: 3

128


Option: 4

256


0.5 F of electricity is passed through 500 mL of copper sulphate solution. The amount of copper (in g) which can be deposited will be:

Option: 1

31.75


Option: 2

15.8


Option: 3

47.4


Option: 4

63.5


0.5 g of an organic substance was kjeldahlised and the ammonia released was neutralised by 100 ml 0.1 M HCl. Percentage of nitrogen in the compound is

Option: 1

14


Option: 2

42


Option: 3

28


Option: 4

72


0xone is

Option: 1

\mathrm{KO}_{2}


Option: 2

\mathrm{Na}_{2} \mathrm{O}_{2}


Option: 3

\mathrm{Li}_{2} \mathrm{O}


Option: 4

\mathrm{CaO}


(1) A substance  known as "Smack"

(2) Diacetylmorphine

(3) Possessing a white color

(4) Devoid of any odor

(5) Crystal compound with a bitter taste

(6) Obtained by extracting from the latex of the poppy plant

The above statements/information are correct for:

Option: 1

Morphine


Option: 2

Heroin


Option: 3

Cocaine


Option: 4

Barbiturates


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Veterinary professionals prevent illness by providing vaccines and offering advice on animal nutrition and overall health. Their knowledge extends beyond household animals and includes livestock, wildlife, and exotic animals. Individuals who love animals and want to treat their illnesses, injuries, and diseases must opt for a career as a veterinary doctor.

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