Atomic Theory of Matter in Chemistry (Atoms & Molecules) - [1-2-1]
52:16
Visualize & Name Organic Compounds in Organic Chemistry - [1-2-32]
57:37
The Discovery of Atomic Structure (Chemistry & Physics) - [1-2-5]
57:35
The Origin of the Elements
39:29
The Mole & Avogadro's Number in Chemistry - Definition & Meaning
59:54
Chemical Formulas, Ionic & Covalent Bonds in Chemistry - [1-2-14]
34:29
What are States of Matter in Chemistry? - Solid - Liquid - Gas - Plasma - [1-1-2]
31:33
How to Name Acids in Chemistry - [1-2-26]
1:25:34