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Definition of Niobite
1. Noun. A black mineral that is an ore of niobium and tantalum.
Terms within: Atomic Number 41, Nb, Niobium, Atomic Number 73, Ta, Tantalum
Generic synonyms: Mineral
Definition of Niobite
1. n. Same as Columbite.
Definition of Niobite
1. Noun. The mineral columbite. ¹
¹ Source: wiktionary.com
Definition of Niobite
1. the mineral columbite [n -S]
Medical Definition of Niobite
1.
Lexicographical Neighbors of Niobite
Literary usage of Niobite
Below you will find example usage of this term as found in modern and/or classical literature:
1. A Dictionary of Chemistry and the Allied Branches of Other Sciences by Henry Watts (1866)
"A very add niobite of ammonium separates ... some time from a solution of niobite
of sodium mixed with chloride of ammonium. ..."
2. Qualitative Chemical Analysis by C. Remigius Fresenius (1869)
"Soda slowly added to solution of niobite of sodium precipitates the salt in the
crystalline ... Carbonic acid throws down acid niobite of the alkali metal, ..."
3. Analytical Chemistry by Frederick Pearson Treadwell (1921)
"niobite shows an analogous behavior. In the form of pyro acids the two ...
Tantalite and niobite are attacked by fusing with potassium acid sulfate; ..."
4. The Chemical Gazette (1857)
"19'78 1 390-9 19'53 Acid Niobio niobite of Soda, 2(NaO, ... niobite of Potash,
obtained by fusing the acid with hydrate of potash, of the formula 2KO, ..."
5. Journal of the American Chemical Society by American Chemical Society (1880)
"The author defends and furnishes further proof for his figure 59625° C., against
Berthelot's results, 54200° C. niobite of the Iser Mountains, 3. ..."
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