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Course: Class 11 Chemistry (India) > Unit 11
Lesson 1: Group-13 elements- Introduction to p-block elements
- Oxidation states of p-block elements
- Inert pair effect
- Inert pair effect - II
- Trends in the properties of group-13 elements
- Electron-deficient nature of group-13 compounds
- Physical and chemical properties of Group-13 elements
- Chemical reactions of Aluminium
- Chemistry of boron compounds: Borax and orthoboric acid
- Chemistry of boron compounds: Diborane
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Inert pair effect - II
Description
In this video, we will discuss why shielding effect decreases with distance from the nucleus.
Timestamps
00:55 - Why shielding effect decreases with distance?
02:30 - Effect of size of atomic orbitals on the shielding effect.
04:20 - Effect of inert pair effect on the orbitals of heavier elements
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. Created by Revathi Ramachandran.
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