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Uranium
Uranium

Roentgenium
Roentgenium



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Uranium
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Roentgenium

Facts About Uranium and Roentgenium

1 Facts
1.1 Interesting Facts
  • Major mining countries of Uranium include Russia, Australia, Namibia, Canada and Niger and total 33% Uranium are mine in Kazakhstan.
Not Available
1.2 Sources
Earth's crust, Mining, Ores of Minerals
Synthetically Produced
1.3 History
1.3.1 Who Discovered
Not Available
Gesellschaft für Schwerionenforschung
1.3.2 Discovery
In 1789
In 1994
1.4 Abundance
1.4.1 Abundance In Universe
2 * 10-8 %NA
Facts About Thallium
5E-09 0.11
1.4.2 Abundance In Sun
~0.0000001 %~-9999 %
Facts About Beryllium
1E-08 0.1
1.4.3 Abundance In Meteorites
0.00 %NA
Facts About Gold
1.7E-07 22
1.4.4 Abundance In Earth's Crust
0.00 %NA
Facts About Radium
9.9E-12 8.1
1.4.5 Abundance In Oceans
0.00 %NA
Facts About Protactinium
2E-23 1.1
1.4.6 Abundance In Humans
NANA
Facts About Radium
1E-13 1.4