Periodic Law and the First Periodic Table
20:06
The Periodic Table
7:53
The Periodic Table: Atomic Radius, Ionization Energy, and Electronegativity
7:09
Iridium - Periodic Table of Videos
5:20
GCSE Chemistry Revision "Development of the Periodic Table"
3:01:41
Intro to Chemistry, Basic Concepts - Periodic Table, Elements, Metric System & Unit Conversion
9:06
Chemistry: Introduction to the Periodic Table - Dmitri Mendeleev
18:06
Periodic Trends - Atomic Radius, Electronegativity, Ionization Energy - Chemistry Series
4:31