Facts About Lutetium and Francium
Interesting Facts
- Metal dust of Lutetium element is highly explosive.
- Lutetium metal is corrosion resistance and acts stable in air.
- 223 Francium has the longest half life at 21.8.
- Francium metal is produced by alpha decay in 227Actinium 227.
Sources
Found in Minerals, Mining, Ores of Minerals
Formed by Decay Process, Mining
Who Discovered
Georges Urbain and Carl Auer von Welsbach
Marguerite Perey
Discovery
In 1906
In 1939
Abundance In Universe
Not Available
Abundance In Sun
~-9999 %
Abundance In Meteorites
Not Available
Abundance In Earth's Crust
Not Available
Abundance In Oceans
Not Available