Facts About Gallium and Protactinium
Interesting Facts
- A gram of Gallium metal can be bought for only three dollars.
- Gallium metal found in ores of following things Coal, Bauxite, Diaspore, Sphalerite, Germanite and Zinc.
- Protactinium metal has 29 isotopes.
- Isotopes of Protactinium-231 used in nuclear weapon.
Sources
Earth's crust, Found in Minerals, Mining, Ores of Minerals
Found in Uranium Ores, Mining, Ores of metals
Who Discovered
Lecoq de Boisbaudran
William Crookes
Discovery
In 1875
In 1900
Abundance In Meteorites
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Abundance In Earth's Crust