Facts About Protactinium and Protactinium
Interesting Facts
- Protactinium metal has 29 isotopes.
- Isotopes of Protactinium-231 used in nuclear weapon.
  
- Protactinium metal has 29 isotopes.
- Isotopes of Protactinium-231 used in nuclear weapon.
  
Sources
Found in Uranium Ores, Mining, Ores of metals
  
Found in Uranium Ores, Mining, Ores of metals
  
History
  
  
Who Discovered
William Crookes
  
William Crookes
  
Discovery
In 1900
  
In 1900
  
Abundance
  
  
Abundance In Earth's Crust