Facts About Radium and Californium
Interesting Facts
- Radium metal is the heaviest metal of Alkaline earth metals column.
- Radium metal is highly radioactive and does not have any stable isotopes.
  
- Californium metal is very harmful and highly radioactive.
- Californium metal is the heaviest metal.
  
Sources
Mining, Ores of metals
  
Made by Bombarding Curium with Helium Ions
  
History
  
  
Who Discovered
Not Available
  
Lawrence Berkeley National Laboratory
  
Discovery
In 1898
  
In 1950
  
Abundance
  
  
Abundance In Earth's Crust
Not Available
  
Abundance In Oceans
Not Available
  
Abundance In Humans
Not Available