Facts About Protactinium and Hassium
Interesting Facts
- Protactinium metal has 29 isotopes.
- Isotopes of Protactinium-231 used in nuclear weapon.
- Hassium metals rate of decay is very high.
- Hassium metals 1st sample was synthesized through a nuclear reaction.
Sources
Found in Uranium Ores, Mining, Ores of metals
Synthetically Produced
Who Discovered
William Crookes
Gesellschaft für Schwerionenforschung
Discovery
In 1900
In 1984
Abundance In Meteorites
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Abundance In Earth's Crust
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