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Helium is in the higher atmospheres, that's why its harder to find.
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∙ 14y ago
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Why were they named rare earth metals?
They were rare metals that are found in the earth.
When was Back to Earth - Rare Earth album - created?
Back to Earth - Rare Earth album - was created in 1975.
What is rare earth?
Rare earth is another name (old) for lanthanides or lanthanoids.
What is Xenon's rare earth element series?
None. Xenon is not a rare earth nor has it ever been a rare earth or considered becoming one!
Is fermium rare because it's a rare earth?
Fermium is an actinoid (not rare earth) and is rare because it is very difficult to be prepared and also is unstable.
Is holmium a metal or non metal?
Holmium is a rare earth metal.
When was Rare Earth in Concert created?
Rare Earth in Concert was created in 1971-12.
Is hassium a rare earth element?
Hassium is not a rare earth element; but is an artificial element, extremely rare and very difficult to obtain.
Is platinum rare on earth?
No, it is not rare there are so many things made of platinum on earth everyday!
3 characteristics for rare earth metals?
Rare earth metals tend to be soft and goldish in color.
Is yttrium common or rare?
It is classified as a rare earth element.
What is another name the rare earth?
alkaline earth metalsANSWERThe rare earth elements are scandium, yttrium and the 15 elements in the lanthanide group.
