|
|
|
adjective Columbic adj. (Chem.) Pertaining to, or containing, columbium or niobium; niobic. Columbic acid (Chem.), a weak acid derived from columbic or niobic oxide, Nb2O5; called also niobic acid.
Collaborative International Dictionary of English 0.48
Copyright © 2024 e-Free Translation.com
|
|
|
