Chemical Bonding NEET PYQ with Solutions: PDF Download

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Rupali Pruthi
Deputy Manager - Editorial
Updated on Jan 31, 2026 10:32 IST
Chemical Bonding NEET PYQ with answers are shared here. Download the Chemical Bonding and Molecular Structure questions for NEET 2026 preparation. Also, know the NEET Chemical Bonding syllabus, weightage and topics. This chapter is a part of Physical Chemistry section of NEET UG 2026.

Chemical Bonding NEET PYQ with answers are shared here. Download the Chemical Bonding, and Molecular Structure questions for NEET 2026 preparation. Also, know the NEET Chemical Bonding syllabus, weightage and topics. This chapter is a part of the Physical Chemistry section of NEET UG 2026.

NEET Chemical Bonding PYQ

NEET Chemical Bonding PYQ with Answers

Chemical Bonding, and Molecular Structure is one of the important chapters of NEET 2026. Studying this chapter of the NEET Physical Chemistry section helps candidates build the basic conceptual knowledge. It deals with how atoms bond to create molecules, their structure and theories. Understanding of these topics also helps students in solving questions from Inorganic and Organic Chemistry. We have shared below the previous years questions on Chemical Bonding. These Chemical Bonding NEET PYQ with answers have been compiled after analysis of last 10 years question papers. Go through the Chemical Bonding MCQ below and know the important topics, their weightage and difficulty level.

The NTA will conduct the NEET UG 2026 exam in May. Candidates should prepare this topic well in advance to perform better and get high scores.

NEET Chemical Bonding Syllabus 2026

Chemical Bonding falls under the Physical Chemistry section of the NEET Chemistry syllabus 2026. It is one of the key topics of the NCERT Class 11 curriculum. As per the NEET syllabus 2026, the Chemical Bonding chapter covers topics like ionic bonds, metallic bonds, covalent bonds, molecular structure and others. Have a look at the highlights of the NEET Chemical Bonding syllabus below-

Particular

Feature

Topic Name

Chemical Bonding

Section

Physical Chemistry

Unit Name

UNIT 3: Chemical Bonding, and Molecular Structure

Curriculum

NCERT Class 11

Syllabus

  • Kossel - Lewis approach to chemical bond formation
  • Concept of ionic and covalent bonds
  • Ionic Bonding- Formation of ionic bonds, factors affecting the formation of ionic bonds; calculation of lattice enthalpy
  • Covalent Bonding- Concept of electronegativity. Fajan’s rule, dipole moment: Valence Shell Electron Pair Repulsion (VSEPR ) theory and shapes of simple molecules.
  • Quantum mechanical approach to covalent bonding- Valence bond theory - its important features, the concept of hybridisation involving s, p, and d orbitals; Resonance.
  • Molecular Orbital Theory- Its important features. LCAOs, types of molecular orbitals (bonding, antibonding), sigma and pi-bonds, molecular orbital electronic configurations of homonuclear diatomic molecules, the concept of bond order, bond length, and bond energy.
  • Elementary idea of metallic bonding
  • Hydrogen bonding and its applications

Also Read: NEET Previous Years' Question Papers PDF

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Commonly asked questions
Q:   Which is the best reference book for biology for preparing NEET ?
A: 
To prepare for the Biology section of NEET the best books or study materials are NCERT textbooks. According to experts and toppers, NCERT is the best source of preparation. Based on the contents of the book, NCERT would be sufficient for NEET Biology preparation. However, students may refer to additional books and study materials. Some of the books are as follows: 1. Trueman's Biology Vol 1 and 2. Objective Biology by Dinesh 3. Objective Biology by Ansari 4. Pradeep Publication's Biology 5. Biology by GR Bathla Publications 6. SC Verma Biology.
Q:   How important is taking mock test to prepare for NEET?
A: 

Mock tests are an important aspect of NEET preparation. Preparation will be incomplete without taking NEET mock tests. NEET 2026 mock test will give students exposure towards the exam structure. It will also help them understand their preparation level and mistakes to avoid. Students must get the performance analysed thoroughly by an expert or mentor. The analysis will provide insights about the areas of improvement, causes of mistakes, correct approach to attempt questions, time management, etc. The objective of the analysis is to provide an in-depth viewpoint on their performance.

Q:   I am doing BSc and I want to crack NEET. How do I prepare for NEET?
A: 

How do I prepare for the NEET during a BSc Preparation of NEET UG with your on going BSc Degree. There are two things involved and I'm going to give the answer in two fragments. SEE if you are going to do your BSc From a government college where you have to study and pass your sem/annual exam with practicals then it will be lil tough for you, then remember one thing don't make a mistake of studying in last month to take exam of your college bc it will only waste your time of one month which might be very crucial from perspective of NEET and it will be a hazard if sem/annual exam falls near your NEET exam. So study for college solely by attending lecture of your teachers in college and make their notes and you can bunk your college to prepare for NEET don't waste your time in making frnds in college and make a habit of studying for college BSc In only study hours of your college and rest of the time for NEET and make sure you dedicate your focused I repeat focused 5-6 hour of time for NEET and increase it gradually. And for college exams don't take stress you have your notes just revise them before one week and you are good to go If you are doing your B.Sc. From private college then boom don't take any tension just talk to administration and you won't have to attend the college ( if they ask pay them if it's a small college they will accept the offer for 5-6k ) you don't have to attend the lecture and practicals too just go and take the exam and may be they will arrange something for you in exams too like cheating and all you will pass it without any tension. Although you can buy notes of subjects from market notes are available in market and study them before 2 weeks of your exam and you can study for your NEET exam. It would be tough to manage both of them but over-all it is rewarding so do it and ha! Don't take any pressure everything comes from practice and studying is a practice dude! Make a habit of doing meditation you will SEE the benefits within 30 days start with 5 minutes and gradually increase upto 15 minutes for first 30 days it will surely help in your studies. Don't fall for the trap that I can revise something in that 15 minutes or can chill by listening songs or watching videos nope don't do that mediation can ease your journey of preparation.

Q:   How should I prepare for the NEET?
A: 
First of all, do not take NEET preparation lightly as it is the most competitive national-level entrance exam. So be prepared for the efforts. Second, your interest has to be there in all three subjects. Every subject holds marks so it is significant for your rank. Now coming to the priority tips for the NEET preparation- NEET Biology- What anyone would say, first go for NCERT only, so would I. Just go for thorough study materials, every diagram, line, table, summary, and everything. 5-10 readings I would say and everything will be on tips. After that refer to coaching modules correctly and practice them. Practice questions from MTG Biology at your fingertips. NEET Chemistry NCERT is the key for Inorganic and organic especially. Revise inorganic on a daily basis, it is a scoring subject. Write down exceptions and reactions in a separate notebook. Do practice questions for organic and physical. Physics- Do refer to your coaching notes for theory and assigned modules for practice. Join the Mock test series in the last month. Solve NEET and JEE Main (for Physics and Chemistry), previous year test papers for better practice and try to go for the easiest approach for the questions. Be confident as you have recently appeared for boards so most of the concepts are fresh in mind.

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Chemical Bonding NEET PYQ with Answers

Based on the analysis of NEET question papers of past 10 years, we have shared here the Chemical Bonding PYQs. Candidates preparing for the exam must go through the Chemical Bonding NEET PYQ questions with answers below. These questions will help them understand the topic in a better way.

1. Intermolecular forces are forces of attraction and repulsion between interacting particles that will include-

  1. Dipole - dipole force
  2. Dipole - induced dipole forces
  3. Hydrogen bonding
  4. Covalent bonding
  5. Dispersion forces

Choose the most appropriate answer from the options given below-

  1. A, B, C, D are correct
  2. A, B, C, E are correct
  3. A, C, D, E are correct
  4. B, C, D, E are correct

2. Amongst the following which one will have maximum 'lone pair - lone pair' electron repulsions?

  1. CIF3
  2. IF5
  3. SF4
  4. XeF2

3. BF3 is planar and electron deficient compound. Hybridization and number of electrons around the central atom, respectively are :

  1. sp2 and 8
  2. sp3 and 4
  3. sp3 and 6
  4. sp2 and 6

4. Which of the following molecules is non-polar in nature?

  1. NO2
  2. POCl3
  3. CH2O
  4. SbCl5

5. Which of the following set of molecules will have zero dipole moment?

  1. Boron trifluoride, hydrogen, fluoride, carbon dioxide, 1, 3-dichlorobenzene
  2. Nitrogen trifluoride, beryllium difluoride, water, 1, 3-dichlorobenzene
  3. Boron trifluoride, beryllium difluoride, carbon dioxide, 1, 4-dichlorobenzene
  4. Ammonia, beryllium difluoride, water, 1, 4-dichlorobenzene

Also Read: NEET Preparation 2026

6. Identify a molecule which does not exist.

  1. Li2
  2. C2
  3. O2
  4. He2

7. In the structure of ClF3 , the number of lone pairs of electrons on central atom ‘Cl’ is

  1. one
  2. two
  3. four
  4. three

8. The species, having bond angles of 120o is

  1. ClF3
  2. NCl3
  3. BCl3
  4. PH3

9. Which one of the following compounds shows the presence of intramolecular hydrogen bond?

  1. H2O2
  2. HCN
  3. Cellulose
  4. Concentrated acetic acid

10. Which of the following molecules has the maximum dipole moment?

  1. NH3
  2. NF3
  3. CO2
  4. CH4

Also Read: NEET Mock Tests PDF

Answers to Chemical Bonding NEET Questions

Have a look at the answers to the NEET Chemical Bonding PYQ Questions in the table below-

Question Number

Answer

1

B

2

D

3

D

4

D

5

C

6

D

7

B

8

C

9

C

10

A

Other NEET PYQ Chapterwise-

Plant Kingdom NEET PYQ

Biological Classification NEET PYQ

Animal Kingdom NEET PYQ

Electrochemistry NEET PYQ

Chemical Kinetics NEET PYQ 

Molecular Basis of Inheritance NEET 

Human Health and Disease NEET PYQ

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About the Author
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Rupali Pruthi
Deputy Manager - Editorial

With MA in English, Rupali has more than 15 years of editorial experience. At Shiksha.com, a subsidiary of Info Edge (India) Limited, she creates content and make prep guides for students preparing for competitive e

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