About The Word Atomic number 21

Bay Area Crosswords

Learn about the word Atomic number 21 to help solve your crossword puzzle. Discover Atomic number 21 definitions and meaning, origins, synonyms, related terms and more at the free Crossword Dictionary.

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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