Definition of HF. Meaning of HF. Synonyms of HF

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

Definition of HF

HF
Hydrofluoric Hy`dro*flu*or"ic, a. [Hydro-, 2 + fluoric.] (Chem.) Pertaining to, or containing, hydrogen and fluorine; fluohydric; as, hydrofluoric acid. Hydrofluoric acid (Chem.), a colorless, mobile, volatile liquid, HF, very corrosive in its action, and having a strong, pungent, suffocating odor. It is produced by the action of sulphuric acid on fluorite, and is usually collected as a solution in water. It attacks all silicates, as glass or porcelain, is the agent employed in etching glass, and is preserved only in vessels of platinum, lead, caoutchouc, or gutta-percha.

Meaning of HF from wikipedia

- Look up HF in Wiktionary, the free dictionary. HF, Hf or hf can refer to: HammerFall, a Swedish power metal band Hard-Fi, an English indie rock band Star...
- marketing road-going versions of these competition cars — the Lancia Delta HF 4WD and HF Integrale. A total of 44,296 Integrales were produced. The first Delta...
- High frequency (HF) is the ITU designation for the band of radio waves with frequency between 3 and 30 megahertz (MHz). It is also known as the decameter...
- Hydrofluoric acid is a solution of hydrogen fluoride (HF) in water. Solutions of HF are colorless, acidic and highly corrosive. A common concentration...
- Hvalur hf. (Icelandic pronunciation: [ˈkʰvaːlʏr̥], lit. 'Whale') is an Icelandic commercial whaling and holding company. Hvalur hf. was founded in 1947...
- Fulvia Rallye 1.6 HF Fanalone floorpan and mechanicals. The Dunja 1.6 HF was a concept car with kammback coupé body based on Fulvia 1600 HF mechanicals, first...
- HF Sinclair Corporation (HF Sinclair) is a diversified energy company that manufactures and sells products such as gasoline, diesel fuel, jet fuel, renewable...
- Hafnium is a chemical element; it has symbol Hf and atomic number 72. A lustrous, silvery gray, tetravalent transition metal, hafnium chemically resembles...
- Origo hf. is an Icelandic company that provides information technology services. Origo has holdings in numerous subsidiaries: Applicon in Sweden, Denmark...
- HF or BHF, is a wet etchant used in microfabrication. It is a mixture of a buffering agent, such as ammonium fluoride NH4F, and hydrofluoric acid (HF)...