Unit Cell and Packing Efficiency (The Solid State - 9) || Chemistry for Class 12 in Hindi

In this Chemistry video in Hindi for Class 12 we explained what a unit cell in crystal lattice is and what is packing efficiency. We also evaluated the number of atoms inside a unit cell for different types, viz., Simple Cubic Unit Cell, Face-Centred Cubic Unit Cell and Body-Centred Cubic Unit Cell. This is a topic from the chapter 'The Solid States' for Class 12th Chemistry.

The unit cell is defined as the smallest repeated unit of full crystal structure / lattice.

👇👇👇👇👇👇👇👇👇 𝑷𝒍𝒂𝒚𝒍𝒊𝒔𝒕 👇👇👇👇👇👇👇👇👇

🔴 THE SOLID STATE - FULL CHAPTER 🔴 Class 12 - Chemistry
https://www.youtube.com/playlist?list=PLW0F47OesfFPAjU1Gn-IYExXLvNAeE7eR

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Previous videos :-

🔴 The Solid State
https://youtu.be/-SKpBwt7J8s

🔴 Types of Crystalline Solids
https://youtu.be/ojpwJbQX6KM

🔴 NON POLAR molecular solids and LONDON dispersion forces
https://youtu.be/bqlqK-uBW2E

🔴 Polar Molecular Solids and Hydrogen Bonded Molecular Solids
https://youtu.be/TdyFSxbqWK8

🔴 Ionic Solids
https://youtu.be/2k_qKS38cUs

🔴 Metallic Solids
https://youtu.be/U7mlKOuo7P4

🔴 Covalent or Network Solids
https://youtu.be/1j4uI9ko1ng

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Видео Unit Cell and Packing Efficiency (The Solid State - 9) || Chemistry for Class 12 in Hindi канала EduPoint