About The Word Atomic number 21

Bay Area Crosswords

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Atomic number 21

Atomic number 21 Meaning & Definition
Atomic number 21 Definition And Meaning

What's The Definition Of Atomic number 21?

[n] a white trivalent metallic element; sometimes classified in the rare earth group; occurs in the Scandinavian mineral thortveitite

Synonyms | Synonyms for Atomic number 21: Sc | scandium

Related Terms | Find terms related to Atomic number 21:

See Also | metal | metallic element | thortveitite

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