Ionization Energy, Electron Affinity, Atomic Radius, Ionic Radii, Electronegativity, Metallic Character
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This tutorial explains periodic trends through examples and practice problems, covering atomic and ionic radii, electronegativity, metallic character, ionization energy, and electron affinity.
Syllabus
Intro
Hydrogen vs Helium
Lithium vs Hydrogen
Example
Ionic radii
Ion size comparison
Electronegativity
Common Electronegativity Values
Metallic Character
Ionization Energy
Coulombs Law
Summary
Exceptions
Nitrogen and Oxygen
Examples
Second Ionization Energy
Third Ionization Energy
Electron Affinity
Taught by
The Organic Chemistry Tutor