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Lutetium
Lutetium

Holmium
Holmium



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Lutetium
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Holmium

Facts About Lutetium and Holmium

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1 Facts
1.1 Interesting Facts
  • Metal dust of Lutetium element is highly explosive.
  • Lutetium metal is corrosion resistance and acts stable in air.
  • Holmium metal is very soft and malleable.
  • Holmium metal is well known for its corrosion resistivity.
1.2 Sources
Found in Minerals, Mining, Ores of Minerals
Found in Minerals, Mining, Ores of Minerals
1.3 History
1.3.1 Who Discovered
Georges Urbain and Carl Auer von Welsbach
Marc Delafontaine
1.3.2 Discovery
In 1906
In 1878
1.4 Abundance
1.4.1 Abundance In Universe
1 * 10-8 %5 * 10-8 %
Facts About Thallium
5E-09 0.11
1.4.4 Abundance In Sun
~0.0000001 %~-9999 %
Facts About Beryllium
1E-08 0.1
2.1.1 Abundance In Meteorites
0.00 %0.00 %
Facts About Gold
1.7E-07 22
2.2.1 Abundance In Earth's Crust
0.00 %0.00 %
Facts About Radium
9.9E-12 8.1
2.5.2 Abundance In Oceans
0.00 %0.00 %
Facts About Protactinium
2E-23 1.1
2.6.1 Abundance In Humans
NANA
Facts About Radium
1E-13 1.4