Chemistry & Physics: History of the Atom (Dalton, Thomson, Rutherford, and Bohr Models)
4:28
Chemistry: What is a metal? / Metallic Bonds
33:37
Something Strange Happens When You Trust Quantum Mechanics
11:26
6.1 Kip Thorne parie avec Stephen Hawking
9:06
Chemistry: Introduction to the Periodic Table - Dmitri Mendeleev
7:04
Quels sont les différents modèles atomiques?Explication des modèles de Dalton Rutherford Heisenberg
21:01
Watch Trudeau speak directly to Trump during blistering speech
33:07
A Brief History Of Atom | Democritus to Quantum | Atomic Models
57:46