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Rare Earth Elements

Rare Earth Elements. Neodymium atomic number is 60 . Density-is 239 k. The origin is Greek Neos means new Didymos means twin Baron carl Auer von Welsbatch discovered Neodymium Discovered-1885 in Vienna ,Australia There is 60 protons and electrons and 84 neutrons.

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Rare Earth Elements

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  1. Rare Earth Elements • Neodymium • atomic number is 60. • Density-is 239 k. • The origin is Greek • Neos means new • Didymos means twin • Baron carl Auer von Welsbatch discovered Neodymium • Discovered-1885 in Vienna ,Australia • There is 60 protons and electrons and 84 neutrons. Hannah Tobler 5-16

  2. Rare Earth Elements • Uses for Neodymium: • Earphones/loud speakers • Cell phones • Super magnets • Lasers Hannah Tobler 5-16

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