Facts About Thulium and Einsteinium
Interesting Facts
- Thulium metal can resist corrosion due to dry air .
- Only Tm-169 isotope of Thulium metal occur naturally.
- Einsteinium is the transuranic element found in US.
- Only 0.01 mg of Einsteinium was synthesized in 1961.
Sources
Found in Minerals, Mining, Ores of Minerals
Made by Bombarding Uranium with Neutrons
Who Discovered
Per Teodor Cleve
Lawrence Berkeley National Laboratory
Discovery
In 1879
In 1952
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