Atoms: NEET Physics Questions and PYQs
Atoms is a chapter of NEET Physics, in the Modern Physics unit. YoExam has 570 practice questions on it, including 70 previous year questions from NEET and AIPMT papers from 1988 to 2025, and every question comes with the answer and a full explanation.
Topics covered in Atoms
Each topic can be practised on its own, so you can drill the exact part of the chapter you are weakest in.
- Alpha Scattering & Rutherford Model
- Closest Approach & Impact Parameter
- Bohr Postulates & Angular Momentum
- Bohr Radius & Orbit Radii
- Orbital Velocity, Time Period & Frequency
- Energy Levels, Ionization & Excitation
- Hydrogen Spectral Series & Rydberg Formula
- Spectral Wavelengths, Photon Emission & de Broglie Orbits
Question types
Pick one type to focus, or mix them all. Counts as of 24 September 2026.
| Question type | Questions |
|---|---|
| Topic Wise | 400 |
| Previous Year Questions | 70 |
| Numerical Questions | 50 |
| Theoretical Questions | 50 |
| Total | 570 |
Atoms previous year questions
70 questions on Atoms come from past NEET and AIPMT papers from 1988 to 2025, across 34 different years. Each one shows the paper it came from, so you can see how the chapter has been examined over time. The NEET PYQ chapter-wise page compares every chapter.
How practice works
- Choose a question type or a topic, then answer at your own pace.
- Check each answer to see whether it is right, the correct option and the full explanation.
- Stop whenever you like and resume from the same question later.
- At the end, see your accuracy, time, and a breakdown by question type and difficulty.
Frequently asked questions
How many NEET questions are there on Atoms?
YoExam has 570 practice questions on Atoms, including 70 previous year questions from NEET and AIPMT papers from 1988 to 2025. Every question comes with the correct answer and a full explanation.
Are there NEET PYQs for Atoms?
Yes. 70 questions on Atoms come from past NEET and AIPMT papers from 1988 to 2025, across 34 different years. You can practise them on their own by choosing Previous Year Questions for this chapter.
Is Atoms free to practise on YoExam?
Atoms is part of YoExam Pro and Elite. The first chapter of every unit is free, so you can try the questions and explanations before paying. YoExam Pro is ₹599 for 12 months, as a one-time payment.
What types of questions are there for Atoms?
You can practise Atoms as Topic Wise, Previous Year Questions, Numerical Questions and Theoretical Questions, or mix every type together in one session.
Which topics does Atoms cover?
8 topics: Alpha Scattering & Rutherford Model; Closest Approach & Impact Parameter; Bohr Postulates & Angular Momentum; Bohr Radius & Orbit Radii; Orbital Velocity, Time Period & Frequency; Energy Levels, Ionization & Excitation; Hydrogen Spectral Series & Rydberg Formula; Spectral Wavelengths, Photon Emission & de Broglie Orbits. Each one can be practised on its own.
More chapters in Modern Physics
- Dual Nature of Radiation and Matter: 600+ questions, 100+ PYQs
- Nuclei: 600+ questions, 100+ PYQs
See every chapter on the NEET Physics page.