2014-09-24

[public] 466K views, 10.0K likes, 104 dislikes audio only

Periodic Videos

Before bottled gas was delivered, chemists would make their carbon dioxide with a Kipp's Apparatus.

Dr Samantha Tang (with Neil, of course) dusted off the one stored on Professor Poliakoff's window sill.

REDDIT DISCUSSION: http://redd.it/2hbyqk

More chemistry at http://www.periodicvideos.com/

Follow us on Facebook at http://www.facebook.com/periodicvideos

And on Twitter at http://twitter.com/periodicvideos

From the School of Chemistry at The University of Nottingham: http://bit.ly/NottChem

Periodic Videos films are by video journalist Brady Haran: http://www.bradyharan.com/

A run-down of Brady's channels: http://bit.ly/bradychannels

Thanks Andres Tretiakov for the bomb bag!