Facts About Roentgenium and Polonium
Interesting Facts
Not Available
- Polonium was the first radioactive element to be discovered.
- Polonium element and its compounds are highly radioactive.
- Its alloy with Beryllium provides source of neutrons.
Sources
Synthetically Produced
Mining, Ores of metals
Who Discovered
Gesellschaft für Schwerionenforschung
Pierre Curie and Marie Curie
Discovery
In 1994
In 1898
Abundance In Oceans
Not Available