NCERT Book Class 12 Physics Chapter 12 Atoms is available here to read online and download as a free PDF. This chapter is from Physics, the latest NCERT Class 12 Physics textbook for the 2026-27 session published by the National Council of Educational Research and Training (NCERT). Atoms is Chapter 12 of 14 in Physics. On this page you can read the complete chapter, download the Class 12 Physics Chapter 12 PDF and the full Physics book, and find the NCERT Solutions for this chapter.
NCERT Class 12 Physics (Physics) Chapter 12 Atoms PDF
Download the NCERT Class 12 Physics Physics Chapter 12 Atoms PDF from the links below. You can get this single chapter, or the complete Class 12 Physics NCERT book, both for free.
NCERT Class 12 Physics Chapter 12 Atoms PDF – Click Here To Download The Chapter PDF
NCERT Class 12 Physics Physics Full Book PDF – Click Here To Download The Complete Book PDF
Read NCERT Class 12 Physics Chapter 12 Atoms Online
You can read the complete Chapter 12 – Atoms – of the NCERT Class 12 Physics book (Physics) online below, and download the PDF using the link above.
NCERT Book Class 12 Physics Chapter 12 Atoms View Download
Topics Covered in Class 12 Physics Chapter 12 Atoms
In Atoms – Chapter 12 of the NCERT Class 12 Physics book Physics – you will study: Alpha-particle scattering and Rutherford’s nuclear model, atomic spectra, Bohr model of hydrogen atom, energy levels and hydrogen spectrum series, de Broglie’s explanation of Bohr’s postulate, limitations of Bohr model. Reading this chapter PDF helps you understand these topics clearly and prepare for your Class 12 Physics exams.
Chapter 12 of 14 – NCERT Class 12 Physics Physics
Atoms is Chapter 12 of 14 chapters in the NCERT Class 12 Physics book Physics. Move to the previous or next chapter here.
- Previous: Chapter 11 Dual Nature of Radiation and Matter
- Next: Chapter 13 Nuclei
- All Chapters: NCERT Class 12 Physics (Physics)
How to Download NCERT Class 12 Physics Chapter 12 PDF?
You can download the NCERT Class 12 Physics Atoms PDF in a few simple steps.
- Open this page (you can search NCERT Class 12 Physics Physics Chapter 12 aglasem to reach here).
- Click the Click Here To Download The Chapter PDF link above.
- The Chapter 12 Atoms PDF opens in the viewer; click the download option to save it to your device.
- To get all chapters, use the Download The Complete Book PDF link for Physics.
NCERT Class 12 Physics Book – Physics (All Chapters)
Physics is the NCERT textbook for Class 12 Physics in the 2026-27 session. Besides Atoms, you can read and download the other chapters of NCERT Class 12 Physics below.
- Chapter 1 Electric Charges and Fields
- Chapter 2 Electrostatic Potential and Capacitance
- Chapter 3 Current Electricity
- Chapter 4 Moving Charges and Magnetism
- Chapter 5 Magnetism and Matter
- Chapter 6 Electromagnetic Induction
- Chapter 7 Alternating Current
- Chapter 8 Electromagnetic Waves
- Chapter 9 Ray Optics and Optical Instruments
- Chapter 10 Wave Optics
- Chapter 11 Alternating Current
- Chapter 12 Atoms
- Chapter 13 Nuclei
- Chapter 14 Semiconductor Electronics: Materials, Devices and Simple Circuits
NCERT Solutions for Class 12 Physics Atoms
After reading the chapter, solve the exercise questions. You can get step-by-step answers at NCERT Solutions for Class 12 Physics, and study the same book in Hindi medium at NCERT Class 12 Physics Book in Hindi.
NCERT Books for Class 12 (All Subjects)
The subject-wise NCERT books for Class 12 (2026-27) are as follows.
- NCERT Book Class 12 Accountancy
- NCERT Book Class 12 Biology
- NCERT Book Class 12 Business Studies
- NCERT Book Class 12 Chemistry
- NCERT Book Class 12 Economics
- NCERT Book Class 12 English
- NCERT Book Class 12 Geography
- NCERT Book Class 12 Hindi
- NCERT Book Class 12 History
- NCERT Book Class 12 Maths
- NCERT Book Class 12 Physics
- NCERT Book Class 12 Political Science
- NCERT Book Class 12 Psychology
- NCERT Book Class 12 Sociology
NCERT Books (Class 1 to 12)
All class-wise NCERT books of the National Council of Educational Research and Training are as follows.
- NCERT Books for Class 1
- NCERT Books for Class 2
- NCERT Books for Class 3
- NCERT Books for Class 4
- NCERT Books for Class 5
- NCERT Books for Class 6
- NCERT Books for Class 7
- NCERT Books for Class 8
- NCERT Books for Class 9
- NCERT Books for Class 10
- NCERT Books for Class 11
- NCERT Books for Class 12
NCERT Class 12 Physics Chapter 12 Atoms – An Overview
The key details of this NCERT chapter are as follows.
| Aspects | Details |
|---|---|
| Board / Publisher | NCERT (National Council of Educational Research and Training) |
| Used By | CBSE and State Boards |
| Class | Class 12 |
| Subject | Physics |
| Book | Physics |
| Chapter Number | Chapter 12 (of 14) |
| Chapter Name | Atoms |
| Session | 2026-27 (New, Updated) |
| Format | PDF (read online & free download) |
| Complete Book | NCERT Class 12 Physics (Physics) |
| All Class 12 Books | NCERT Books for Class 12 |
| NCERT Solutions | NCERT Solutions for Class 12 Physics |
| Official Website | ncert.nic.in |
NCERT Class 12 Physics Chapter 12 Atoms – FAQs
What is Chapter 12 of NCERT Class 12 Physics?
Chapter 12 of NCERT Class 12 Physics is Atoms, from the textbook Physics. It is one of 14 chapters in the book, and you can read it online and download the PDF for free from this page.
What topics are covered in Class 12 Physics Atoms?
The key topics covered in Atoms (Chapter 12 of Physics) are: Alpha-particle scattering and Rutherford’s nuclear model, atomic spectra, Bohr model of hydrogen atom, energy levels and hydrogen spectrum series, de Broglie’s explanation of Bohr’s postulate, limitations of Bohr model.
Is this the latest NCERT book for the 2026-27 session?
Yes. Atoms here is from the new and updated NCERT Class 12 Physics textbook (Physics) for the 2026-27 academic session, as prescribed by NCERT.
Which book is Class 12 Physics Chapter 12 Atoms from?
Chapter 12 Atoms is from Physics, the NCERT Class 12 Physics textbook. The book has 14 chapters in total.
Where can I find NCERT Solutions for Class 12 Physics Atoms?
You can find step-by-step answers to the exercise questions at NCERT Solutions for Class 12 Physics.
Can I read Class 12 Physics Chapter 12 online without downloading?
Yes. The complete Chapter 12 Atoms is embedded on this page, so you can read it online for free, and download the PDF only if you want an offline copy.
If you have any queries on NCERT Book Class 12 Physics Chapter 12 Atoms, then please ask in the comments below. And if you found the Atoms PDF helpful, do share it with your friends.
