How and Why Do Chemists Use Moles?

What are moles and how do chemists use them? Why do chemists use moles? We take a look at how chemists use the Avogadro number to count atoms, molecules, electrons, photons or anything that connects the nano world with the macro world. Along the way, we learn how chemists over a hundred years ago worked out how to count molecules.

If you have a topic on chemistry, science and life that you would like me to cover, leave it in the comments. If you would like to get involved with Three Twentysix, visit us on Facebook or Twitter:
  / sannijuroku  
  / sannijuroku  

Thanks to Dave Borgeson for the music: Enchanted, ©Dave Borgeson
Thanks to E. Robertson for Moley! He will return.

Free resources used in this video:
Video: Da Vinci Resolve — https://www.blackmagicdesign.com/prod...
Illustrations: Inkscape: https://inkscape.org/
Animation: Wick Editor: https://www.wickeditor.com
Image editing: https://www.photopea.com/

This video was produced at Kyushu University and supported by JSPS KAKENHI Grant Number JP21K02904. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author and do not necessarily reflect the views of Kyushu University, JSPS or MEXT.