Published on October 12, 2017
A new video about Francium.
More links and info in full description ↓↓↓
Underwater Caesium:
Videos on all elements:
Support us on Patreon:
With thanks to Mauricio Gómez for helping research images.
Also thanks to Charles DeSorcy
Good article on Perey in New York Times:
Great source for more info is Musée Curie:
Trapping Francium:
This video features Professor Sir Martyn Poliakoff.
More chemistry at
us on at
And on at
From the School of Chemistry at The University of Nottingham:
Periodic Videos films are by video journalist Brady Haran:
Brady’s Blog:
Join Brady’s mailing list for updates and extra stuff —