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Erbium
Erbium

Neodymium
Neodymium



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Erbium
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Neodymium

Facts About Erbium and Neodymium

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1 Facts
1.1 Interesting Facts
  • Erbium metal is used as alloyed with Vanadium to make it softer.
  • Recent studies shows that it is helpful for metabolism.
  • Neodymium is not found free in nature, hence it is not a native metal.
  • Neodymium metal found in minerals like Monazite and Bastnaesite.
1.2 Sources
Mining
Found in Minerals, Mining
1.3 History
1.3.1 Who Discovered
Carl Gustaf Mosander
Carl Auer von Welsbach
1.3.2 Discovery
In 1842
In 1885
1.4 Abundance
1.4.1 Abundance In Universe
2 * 10-7 %1 * 10-6 %
Facts About Thallium
5E-09 0.11
1.4.3 Abundance In Sun
~0.0000001 %~0.0000003 %
Facts About Beryllium
1E-08 0.1
1.4.5 Abundance In Meteorites
0.00 %0.00 %
Facts About Gold
1.7E-07 22
1.4.6 Abundance In Earth's Crust
0.00 %0.00 %
Facts About Radium
9.9E-12 8.1
1.5.1 Abundance In Oceans
0.00 %0.00 %
Facts About Protactinium
2E-23 1.1
1.5.2 Abundance In Humans
NANA
Facts About Radium
1E-13 1.4