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Neodymium
Neodymium

Erbium
Erbium



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Neodymium
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Erbium

Facts About Neodymium and Erbium

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