Facts About Thulium and Copernicium
Interesting Facts
- Thulium metal can resist corrosion due to dry air .
- Only Tm-169 isotope of Thulium metal occur naturally.
Copernicium was first synthesized in 1996 by a German research team.
Sources
Found in Minerals, Mining, Ores of Minerals
Synthetically Produced
Who Discovered
Per Teodor Cleve
Gesellschaft für Schwerionenforschung
Discovery
In 1879
In 1996
Abundance In Earth's Crust