Careers360 Logo
NEET Chemistry Question Paper 2023, 2022, 2021, 2020, 2019, 2018

NEET Chemistry Question Paper 2023, 2022, 2021, 2020, 2019, 2018

Edited By Manisha Tiwari | Updated on Sep 07, 2023 06:16 PM IST | #NEET

NEET Chemistry Question Paper: The National Testing Agency (NTA) releases the question papers for the National Eligibility cum Entrance Test, NEET UG at To fetch a good score in NEET 2024 candidates must prepare all the topics from the syllabus in an effective manner. NEET chemistry questions are the easiest ones and must not be left during preparation.

NEET UG syllabus includes topics from Physics, Chemistry, and Biology subjects. Chemistry in NEET UG 2024 is the easiest and most scoring section. As per the latest NEET UG paper pattern, 45 questions are asked in Chemistry and the topics covered in the syllabus are from Class 11 and 12.

To score good marks in the Chemistry section, students need to focus equally on Physical, NEET organic chemistry questions, and Inorganic chemistry. To outperform in the examination, candidates are advised to clear their concepts by practising NEET chemistry questions from previous years. This article briefly summarises repeated chemistry NEET previous year questions pdf asked in the examination.

Also read

Chemistry NEET previous year questions pdf:

NEET 2024 best books for chemistry

Good marks can be scored in the NEET examination with strategic preparations from the best study material. Once a candidate has selected the best books for NEET a chunk of work is done. Below listed are the NEET books for chemistry preparation which the candidates can refer to for their preparation.

  • NCERT Chemistry textbooks for Class XI and XII

  • Physical Chemistry by OP Tandon

  • ABC of Chemistry for Classes 11 and 12 by Modern

  • Concise Inorganic Chemistry by JD Lee

  • Dinesh Chemistry Guide

  • Practise books by VK Jaiswal (Inorganic), MS Chauhan (Organic) and N Awasthi (Physical)

NEET College Predictor

Know possible Govt/Private MBBS/BDS Colleges based on your NEET rank

Amrita Vishwa Vidyapeetham Allied & Life Science 2024

Admissions Open for multiple allied and health sciences programs across 5 campuses | Ranked #7 in India by NIRF, NAAC A++ Accredited

NEET 2024 chapter-wise weightage for chemistry:

Scoring full marks in chemistry is easy. It is possible when a candidate knows what his/her weaker section is and what’s the weightage of that particular section. Candidates can refer to the below table mentioning the NEET chapter-wise weightage for Chemistry to prepare well for the examination.

NEET 2024 Chemistry Syllabus with weightage

Frequently Asked Questions in NEET Chemistry

Below given are the important NEET chemistry questions asked in the examination. Candidates must read further to know more about the repeatedly asked questions in NEET Chemistry.

Question: If the rate constant for a first-order reaction is k, the time (t) required for the completion of 99% of the reaction is given by:

Option 1:

t = 0.693/k

Option 2:

t = 6.909/k

Option 3:

t = 4.606/k

Option 4:

t = 2.303/k

Answer: t = 4.606/k



Question: The correct order of atomic radii in group 13 elements is:

Option 1:

B < Ga < Al < Tl < In

Option 2:

B < Al < Ga < In < Tl

Option 3:

B < AI < In < Ga < Tl

Option 4:

B < Ga < Al < In < Tl

Answer: B < Ga < Al < In < Tl



Popular questions asked in the NEET Chemistry section

Importance of NEET chemistry question papers with answers

Chemistry is a less tricky section thus, candidates can score higher marks in it. Practising the concepts of chemistry through the NEET question paper is important to boost confidence while also having an idea of the level of difficulty of the questions asked. Its advantages are:

  • With the question-and-answer approach, covering lengthy topics becomes easier to learn.

  • It's easier to remember important formulae and IUPAC nomenclatures.

  • Gives an idea of the type of questions asked in the exam.

  • Candidates can figure out their weak concepts and focus on them.

  • Practising the NEET Chemistry question paper improves the candidate’s time management skills.

NEET 2024 College Predictor
Know your admission chances in Medical, Dental & AYUSH colleges with NEET score/rank.
Try Now


Upcoming Medicine Exams

Odisha BSc Nursing

Admit Card Date:11 July,2024 - 20 July,2024

PGIMER BSc Nursing

Exam Date:26 July,2024 - 26 July,2024

View All Medicine Exams

Certifications By Top Providers

Introduction to Psychology
Via San Jose State University, San Jose
Food laws and Standards
Via Indira Gandhi National Open University, New Delhi
Become a Pharmacy Preceptor
Via Taipei Medical University, Taipei
Management of Medical Emergencies in Dental Practice
Via Tagore Dental College and Hospital, Chennai
 351 courses
 302 courses
 213 courses
 181 courses
 78 courses

Explore Top Universities Across Globe

Questions related to NEET

Have a question related to NEET ?

To be eligible for a domicile certificate from Delhi for NEET exam purposes, typically, you need to meet certain residency criteria set by the Delhi government. This generally includes proving that you have resided in Delhi for a specified period, often years preceding the application. However, specific educational requirements like completing 11th and 12th standard education in Delhi are not usually mandatory for domicile eligibility. Domicile certificates are primarily based on residency, often requiring documents such as voter ID, Aadhar card, or rental agreements to establish proof of residence. It's advisable to check the exact requirements from the Delhi government or NEET authorities to ensure you meet all necessary criteria for domicile status.

hope this helps you!!

Hello Mahek

Admission to bpt Course is given on the basis of neet ug marks and you have scored 263 marks in Neet ,it will be difficult to get bpt seat with this score.  As it depends upon neet cut off that keeps changing every year.  Also it is decided on the basis of certain factors including number of students appeared in exam,  Toughness level of exam,  seat intake,  performance of the students and previous year cut off etc. This year cut off is too high .

For general category candidate neet ug cut off is 50th percentile ie score between 720-164.

For sc/st and obc it is 40th percentile ie score between 163-129.

For rank and college prediction you may refer the link given below

There are many private nursing colleges in Jammu and Kashmir accepting the BOPEE 2024 score. Choosing the best nursing college depends on several factors such as accreditation and recognition by central and state governments, course curriculum and specializations, clinical training and internships, infrastructure and facilities, and ratings and reviews. It's important to visit the college campuses to assess these factors firsthand. During your visit, you can attend counseling sessions and gather detailed information to make an informed decision. Here are some reputable private nursing colleges in Jammu and Kashmir that accept the BOPEE 2024 score:

  1. IPHH College of Nursing, Jammu - Known for its quality education, modern infrastructure, and strong placement record. The main branch in Delhi has over 48 years of history.
  2. Arsh Institute of Health Sciences & Technology - Offers a comprehensive curriculum and robust clinical training programs.
  3. Kidney College of Nursing - Focuses on specialized healthcare training with excellent facilities.
  4. Noorani Paramedical Training Institute - Provides a range of health sciences programs with good infrastructure and experienced faculty.
  5. Sarah Institute of Medical Sciences - Known for its dedicated faculty and state-of-the-art facilities.

By visiting these colleges, you can evaluate their offerings and choose the best one for your nursing education.

Hello Lalit,

The fee structure for NRI students pursuing MBBS at Banaras Hindu University (BHU) can vary each year. As of the most recent data, the approximate fee structure is:

  • Tuition Fees : Around USD 25,000 per year.
  • Hostel Fees : Approximately INR 10,000 to 20,000 per year.
  • Miscellaneous Fees : Additional charges for library, exams, and other facilities which can be around INR 5,000 to 10,000 per year.

Please verify the exact fees on the official BHU website or contact the university's admission office, as fees can change and there may be additional charges.

I hope this answer helps you. If you have more queries then feel free to share your questions with us we will be happy to assist you.

Thank you and wishing you all the best for your bright future.

Hey there,

If you're looking for private BHMS (Bachelor of Homeopathic Medicine and Surgery) colleges with relatively low fees, here are a few options you might consider:

1) Foster Development Homoeopathic Medical College, Aurangabad :

Approximate Fees: INR 1-1.5 lakh per year

2) Anantrao Kanse Homoeopathic Medical College, Pune :

Approximate Fees: INR 1-1.5 lakh per year

3) Nashik Homoeopathic Medical College, Nashik :

Approximate Fees: INR 1-1.5 lakh per year

4) Dr. J. J. Magdum Homoeopathic Medical College, Kolhapur :

Approximate Fees: INR 1-1.5 lakh per year

5) Pandit Jawaharlal Nehru Memorial Institute of Homoeopathic Medical Sciences, Amravati :

Approximate Fees: INR 1-1.5 lakh per year

Please note that the fees mentioned are approximate and can vary. It's a good idea to contact the colleges directly for the most accurate and up-to-date fee structure.

I hope this answer helps you. If you have more queries then feel free to share your questions with us we will be happy to assist you.

Thank you and wishing you all the best for your bright future.

View All

Column I ( Salivary gland)


Column II ( Their location)



Below tongue

Sub-maxillary / sub-mandibular


Lower jaw




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                            



    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) Organisation of cellular contents and further cell growth.  


b) Leads to formation of two daughter cells.


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


d)  synthesis and replication of DNA.

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




Option: 1


Option: 2


Option: 3



Option: 4


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


Option: 2


Option: 3


Option: 4


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


Option: 2


Option: 3


Option: 4


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


Option: 2


Option: 3


Option: 4


0xone is

Option: 1


Option: 2

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

Option: 3

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

Option: 4


(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


Option: 2


Option: 3


Option: 4


Orthotist and Prosthetist

Orthotists and Prosthetists are professionals who provide aid to patients with disabilities. They fix them to artificial limbs (prosthetics) and help them to regain stability. There are times when people lose their limbs in an accident. In some other occasions, they are born without a limb or orthopaedic impairment. Orthotists and prosthetists play a crucial role in their lives with fixing them to assistive devices and provide mobility.

6 Jobs Available

A career in pathology in India is filled with several responsibilities as it is a medical branch and affects human lives. The demand for pathologists has been increasing over the past few years as people are getting more aware of different diseases. Not only that, but an increase in population and lifestyle changes have also contributed to the increase in a pathologist’s demand. The pathology careers provide an extremely huge number of opportunities and if you want to be a part of the medical field you can consider being a pathologist. If you want to know more about a career in pathology in India then continue reading this article.

5 Jobs Available
Veterinary Doctor
5 Jobs Available
Speech Therapist
4 Jobs Available

Gynaecology can be defined as the study of the female body. The job outlook for gynaecology is excellent since there is evergreen demand for one because of their responsibility of dealing with not only women’s health but also fertility and pregnancy issues. Although most women prefer to have a women obstetrician gynaecologist as their doctor, men also explore a career as a gynaecologist and there are ample amounts of male doctors in the field who are gynaecologists and aid women during delivery and childbirth. 

4 Jobs Available

The audiologist career involves audiology professionals who are responsible to treat hearing loss and proactively preventing the relevant damage. Individuals who opt for a career as an audiologist use various testing strategies with the aim to determine if someone has a normal sensitivity to sounds or not. After the identification of hearing loss, a hearing doctor is required to determine which sections of the hearing are affected, to what extent they are affected, and where the wound causing the hearing loss is found. As soon as the hearing loss is identified, the patients are provided with recommendations for interventions and rehabilitation such as hearing aids, cochlear implants, and appropriate medical referrals. While audiology is a branch of science that studies and researches hearing, balance, and related disorders.

3 Jobs Available

An oncologist is a specialised doctor responsible for providing medical care to patients diagnosed with cancer. He or she uses several therapies to control the cancer and its effect on the human body such as chemotherapy, immunotherapy, radiation therapy and biopsy. An oncologist designs a treatment plan based on a pathology report after diagnosing the type of cancer and where it is spreading inside the body.

3 Jobs Available

Are you searching for an ‘Anatomist job description’? An Anatomist is a research professional who applies the laws of biological science to determine the ability of bodies of various living organisms including animals and humans to regenerate the damaged or destroyed organs. If you want to know what does an anatomist do, then read the entire article, where we will answer all your questions.

2 Jobs Available
Narcotics Officer
4 Jobs Available
Research Associate

If we talk about a career as a research associate, it all comes down to one thing - curiosity towards nature and the passion to find answers. A career as a research associate is full of thrill and excitement. However, a research associate also faces a lot of challenges and failures while working on a project. A job of a research associate includes a spectrum of Science as a subject in detail. 

2 Jobs Available
Drug Inspector

A career as a Drug Inspector is regarded as one of the most diverse in the field of healthcare and pharmacy. Candidates must undergo a screening process administered by the UPSC and or SPSCs in order to become drug inspectors. Those who manage it through the selection process will have a rewarding career with a high salary.

2 Jobs Available

A Biotechnologist is a professional who possesses strong knowledge and techniques that are utilised in creating and developing innovative products that improve the quality of human life standards. A biochemist uses biological organisms to create and improve goods and procedures for agriculture, medicine, and sustainability. He or she researches the genetic, chemical, and physical characteristics of cells, tissues, and organisms to determine how they can be used industrially.

2 Jobs Available
R&D Personnel

A career as R&D Personnel requires researching, planning, and implementing new programs and protocols into their organization and overseeing new products’ development. He or she uses his or her creative abilities to improve the existing products as per the requirements of the target market.

2 Jobs Available
Back to top