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Fermium
Fermium

Protactinium
Protactinium



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Facts About Fermium and Protactinium

Facts

Interesting Facts

Sources

Who Discovered

Discovery

Abundance In Universe

Abundance In Sun

Abundance In Meteorites

Abundance In Earth's Crust

Abundance In Oceans

Abundance In Humans

 
  • Fermium metal is highly radioactive in nature.
  • Fermium is synthetically produced metal.
Bombarding Pu-239 with Neutrons
Lawrence Berkeley National Laboratory
In 1952
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  • Protactinium metal has 29 isotopes.
  • Isotopes of Protactinium-231 used in nuclear weapon.
Found in Uranium Ores, Mining, Ores of metals
William Crookes
In 1900
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