Rare Earth Metals
Published on Oct 25, 2018
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Rare Earth Metals
Photo by Destinys Agent
Rare Earth Metals
- Europeum
- Cerium
- Yttrium
- Lanthanum
- Terbium
Interesting Facts
- Some of the metals are more abundant then copper.
- An element from the earth metals was first discovered in 1787.
- The metals were first found in Sweden
Everyday
- They can be found in magnets.
- They can be found in speakers.
- They can also be found in computer drives.
Europium
About
It is grey, has a hard exterior and is slightly reflective.
Questions
- 63
- 151.964
- Metal
- 5244 kg m^-3 and it would float.
Where would you find it?
- It makes the color red in TV screens
- It can also be found in nuclear controls.
- It is also used as laser material.
Photo by Martin Widenka
Interesting Facts
- It can be found in Meteors.
- Its space group is Im-3m
- When it touches water it turns red.
History
- Was found in France.
- First discovered in 1901.
