Calculations using Avogadro's number (part 1) | Chemistry | Khan Academy
14:33
Calculations using Avogadro's number (part 2) | Chemistry | Khan Academy
13:37
An Actually Good Explanation of Moles
7:29
The Big Idea Behind Avogadro's Number (That Most People Miss)
17:59
Avogadro's Number, The Mole, Grams, Atoms, Molar Mass Calculations - Introduction
13:09
Elements and atoms | Atoms, compounds, and ions | Chemistry | Khan Academy
18:49
GENERAL CHEMISTRY explained in 19 Minutes
8:25
Was sind Teilchenzahl und Stoffmenge? I musstewissen Chemie
12:00