Definition of Columbic acid. Meaning of Columbic acid. Synonyms of Columbic acid

Here you will find one or more explanations in English for the word Columbic acid. Also in the bottom left of the page several parts of wikipedia pages related to the word Columbic acid and, of course, Columbic acid synonyms and on the right images related to the word Columbic acid.

Definition of Columbic acid

Columbic acid
Columbic Co*lum"bic, a. [From Columbium.] (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.
Columbic acid
Columbic Co*lum"bic, a. [From Columbo.] Pertaining to, or derived from, the columbo root. Columbic acid (Chem.), an organic acid extracted from the columbo root as a bitter, yellow, amorphous substance.

Meaning of Columbic acid from wikipedia

- uncharacterised solid hydrate, Nb2O5·nH2O, the so-called niobic acid (previously called columbic acid), which can be prepared by hydrolysis of a basic solution...