Bohr Atomic Model Full Explanation | Class 9 Chemistry | Chapter #2 Lecture #7

Описание: Chapter #2 Lecture #7 :
Bhor's Atomic Model
Bhor's Atomic Thoery
Shells & Sub Shells
Energy Level
Basic of Max Planks Quantum Thorey
What is the Bohr Atomic Model
Postulates of Bohr’s Atomic Model
Energy levels (shells K, L, M, N)
Limitations of Bohr Atomic Model
Angular Momentum of Electrons
Numerical and exam-based points

In this video, we explain the Bohr Atomic Model in a simple, clear, and exam-oriented way especially for Class 9 Chemistry students. The Bohr Atomic Model, proposed by Niels Bohr, helps students understand the structure of the atom, the arrangement of electrons in shells (energy levels), and how electrons move around the nucleus.

This lecture covers all the important concepts of the Bohr Atomic Model according to the Class 9 Chemistry syllabus. We discuss postulates of Bohr’s model, the concept of fixed energy levels, and why electrons do not lose energy while revolving around the nucleus. This topic is very important for board exams, annual exams, and competitive tests.

The video is explained in easy language, making it perfect for students who find atomic structure difficult. Whether you are preparing for school exams, test preparation, or just want to clear your basic chemistry concepts, this video will help you understand the topic step by step.

🔍 What You Will Learn in This Video:

What is the Bohr Atomic Model

Postulates of Bohr’s Atomic Model

Energy levels (shells K, L, M, N)

Limitations of Bohr Atomic Model

Numerical and exam-based points

Important short questions & MCQs

This lecture is ideal for 9th class students, beginners, and anyone who wants to build a strong foundation in chemistry. Watch till the end for quick revision tips and exam-focused explanations.

📌 Don’t forget to like, share, and subscribe for more Class 9 Chemistry lectures explained in an easy way.
Chapter #2 Lecture #6 :    • Atomic Number & Atomic Mass Explained | Cl...  
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