10040 - Understanding the Periodic Table - EDU4U.mp4

10040-01 - The Periodic Table: Our Menu of Matter - Understanding the Periodic Table - EDU4U.mp4

10040-02 - From Triads to Tables and the Role of Protons - Understanding the Periodic Table - EDU4U.mp4

10040-03 - How Electrons Shape the Table - Understanding the Periodic Table - EDU4U.mp4

10040-04 - Periodic Trends in Element Properties - Understanding the Periodic Table - EDU4U.mp4

10040-05 - The Origin and Distribution of the Elements - Understanding the Periodic Table - EDU4U.mp4

10040-06 - Elements Break Down: Radiation and Fission - Understanding the Periodic Table - EDU4U.mp4

10040-07 - First-Row Opposites: Hydrogen and Helium - Understanding the Periodic Table - EDU4U.mp4

10040-08 - Sodium, Potassium, and the Alkali Metals - Understanding the Periodic Table - EDU4U.mp4

10040-09 - Magnesium, Calcium, and the Alkaline Earths - Understanding the Periodic Table - EDU4U.mp4