Periodic Videos

Technetium - Periodic Table of Videos (2017x14)

Air date: Sep 06, 2017

Technetium was the first artificial element. More links and info in full description below ↓↓↓ Support us on Patreon: https://www.patreon.com/periodicvideos Elements Playlist: http://bit.ly/118elements Discuss this video on Brady's subreddit: https://redd.it/6yf65g 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 With thanks to the Garfield Weston Foundation Periodic Videos films are by video journalist Brady Haran: http://www.bradyharan.com/ Brady's Blog: http://www.bradyharanblog.com Join Brady's mailing list for updates and extra stuff --- http://eepurl.com/YdjL9