BrainChildren Chemistry
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BrainChildren Chemistry
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Rare Earths are Actually Just hard to Detect and Purify
Types of Rare earth elements
Lanthanide
Samarium
Samarium, Chemical Element
Parents
Samarium
Children
Atomic Number: 62
Atomic Weight: 150.36
Block: f-block
Group: Lanthanide
Period: 6
Symbol: Sm