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Scandium
Scandium

Thallium
Thallium



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Scandium
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Thallium

Facts About Scandium and Thallium

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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 .
  • Compounds of Thallium metal are highly Toxic.
  • Thallium metal is being suspected as a human carcinogen.
1.2 Sources
Found in Minerals, Mining, Ores of metals, Ores of Minerals
Found As a By-product, Ores of metals, Ores of Minerals
1.3 History
1.3.1 Who Discovered
Lars Fredrik Nilson
William Crookes
1.3.2 Discovery
In 1879
In 1861
1.4 Abundance
1.4.1 Abundance In Universe
3 * 10-6 %5 * 10-9 %
Palladium
5E-09 0.11
1.4.2 Abundance In Sun
~0.000004 %~0.0000001 %
Facts About Beryllium
1E-08 0.1
1.4.3 Abundance In Meteorites
0.00 %0.00 %
Facts About Gold
1.7E-07 22
1.4.4 Abundance In Earth's Crust
0.00 %0.00 %
Facts About Radium
9.9E-12 8.1
1.4.5 Abundance In Oceans
0.00 %0.00 %
Facts About Protactinium
2E-23 1.1
1.4.6 Abundance In Humans
NANA
Facts About Radium
1E-13 1.4