Definition of CaF2. Meaning of CaF2. Synonyms of CaF2

Here you will find one or more explanations in English for the word CaF2. Also in the bottom left of the page several parts of wikipedia pages related to the word CaF2 and, of course, CaF2 synonyms and on the right images related to the word CaF2.

Definition of CaF2

CaF2
Fluoride Flu"or*ide (? or ?; 104), n. [Cf. F. fluoride.] (Chem.) A binary compound of fluorine with another element or radical. Calcium fluoride (Min.), fluorite, CaF2. See Fluorite.

Meaning of CaF2 from wikipedia

- noteworthy for failing the predictions of VSEPR theory; the CaF2 molecule is not linear like MgF2, but bent with a bond angle of approximately 145°; the strontium...
- Fluorite (also called fluorspar) is the mineral form of calcium fluoride, CaF2. It belongs to the halide minerals. It crystallizes in isometric cubic habit...
- illustrated by the main fluoride mineral fluorite (CaF2) where the Ca2+ ions are surrounded by eight F− centers. In CaCl2, each Ca2+ ion is surrounded by six Cl−...
- LnH2, dihydrides. With the exception of Eu and Yb, which resemble the Ba and Ca hydrides (non-conducting, transparent salt-like compounds),they form black...
- cubic (FCC) structure. Many compounds, notably the common mineral fluorite (CaF2), adopt this structure. Many compounds with formula M2X have an antifluorite...
- between sulfuric acid and pure grades of the mineral fluorite: CaF2 + H2SO4 → 2 HF + CaSO4 About 20% of manufactured HF is a byproduct of fertilizer production...
- the other important minerals of calcium are gypsum (CaSO4·2H2O), anhydrite (CaSO4), fluorite (CaF2), and apatite ([Ca5(PO4)3X], X = OH, Cl, or F). The...
- high pressure the PbCl2 structure. Like CaF2, it is resilient to and insoluble in water. Above ca. 500 °C, BaF2 is corroded by moisture, but in dry environments...
- treatment of the mineral fluorite, CaF2, with concentrated sulfuric acid at approximately 265 °C. CaF2 + H2SO4 → 2 HF + CaSO4 The acid is also a by-product...
- (traditionally called slaked lime) is an inorganic compound with the chemical formula Ca(OH)2. It is a colorless crystal or white powder and is produced when quicklime...