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Bookmark or Share- HFBoards - NHL Message Board and Forum for National Hockey LeagueHFboards is the largest ice hockey discussion forum, covering the NHL, College, Europe, and any other area of major hockey around the world. Over 36 million...
- Hydrofluoric acid - WikipediaHydrofluoric acid is a solution of hydrogen fluoride (HF) in water. Solutions of HF are colorless, acidic and highly corrosive. A common concentration is 49% (48-52%) but there are also stronger solutions (e.g. 70%) and pure HF has a boiling point near room temperature.
- CDC | Facts About Hydrogen Fluoride (Hydrofluoric Acid)Hydrogen fluoride is a chemical compound that contains fluorine. It can exist as a colorless gas or as a fuming liquid, or it can be dissolved in water. When hydrogen fluoride is dissolved in water, it may be called hydrofluoric acid. Hydrogen fluoride can be released when other fluoride-containing compounds such as ammonium fluoride are ...
- Hydrogen fluoride - WikipediaHF is a reactive solvent in the electrochemical fluorination of organic compounds. In this approach, HF is oxidized in the presence of a hydrocarbon and the fluorine replaces C–H bonds with C–F bonds .
- Heart failure: Clinical manifestations and diagnosis in adultsHeart failure (HF) is a common clinical syndrome caused by a variety of cardiac diseases . The initial evaluation of the patient with suspected HF will be reviewed here. Evaluation of the etiology and management of HF and evaluation and treatment of acute decompensated HF are discussed separately.
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