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Neptunium
Neptunium

Scandium
Scandium



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Neptunium
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Scandium

Facts About Neptunium and Scandium

1 Facts
1.1 Interesting Facts
Not Available
  • Scandium is known as one of the rare earth elements.
  • Scandium metal found in rare minerals called Wolframite .
1.2 Sources
Made by Bombarding Uranium with Neutrons, Ores of metals
Found in Minerals, Mining, Ores of metals, Ores of Minerals
1.3 History
1.3.1 Who Discovered
Edwin McMillan and Philip H. Abelson
Lars Fredrik Nilson
1.3.2 Discovery
In 1940
In 1879
1.4 Abundance
1.4.1 Abundance In Universe
NA3 * 10-6 %
Facts About Thallium
5E-09 0.11
1.4.2 Abundance In Sun
~-9999 %~0.000004 %
Facts About Beryllium
1E-08 0.1
1.4.3 Abundance In Meteorites
NA0.00 %
Facts About Gold
1.7E-07 22
1.4.4 Abundance In Earth's Crust
NA0.00 %
Facts About Radium
9.9E-12 8.1
1.4.5 Abundance In Oceans
NA0.00 %
Facts About Protactinium
2E-23 1.1
1.4.6 Abundance In Humans
NANA
Facts About Radium
1E-13 1.4