Facts About Polonium and Praseodymium
Interesting Facts
- 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.
- Praseodymium metal is synthetically produced metal.
- Praseodymium is used as possible fuel for radioactive generators.
Sources
Mining, Ores of metals
Found in Minerals, Mining, Ores of Minerals
Who Discovered
Pierre Curie and Marie Curie
Not Available
Discovery
In 1898
In 1885
Abundance In Universe
Not Available
Abundance In Sun
~-9999 %
Abundance In Meteorites
Not Available
Abundance In Earth's Crust
Not Available