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Scandium
Scandium

Actinium
Actinium



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Scandium
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Actinium

Facts About Scandium and Actinium

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1 Facts
1.1 Interesting Facts
  • Scandium is known as one of the rare earth elements.
  • Scandium metal found in rare minerals called Wolframite .
Not Available
1.2 Sources
Found in Minerals, Mining, Ores of metals, Ores of Minerals
Obtained by Treating Radium with Neutrons, Ores of metals
1.3 History
1.3.1 Who Discovered
Lars Fredrik Nilson
Friedrich Oskar Giesel
1.3.2 Discovery
In 1879
In 1902
1.4 Abundance
1.4.1 Abundance In Universe
3 * 10-6 %NA
Facts About Thallium
5E-09 0.11
1.4.2 Abundance In Sun
~0.000004 %~-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