Definition of Hydrogen fluoride

1. Noun. A colorless poisonous corrosive liquid made by the action of sulphuric acid on calcium fluoride; solutions in water are hydrofluoric acid.

Generic synonyms: Fluoride

Definition of Hydrogen fluoride

1. Noun. (chemistry) a colourless fuming liquid or gas, having a molecular formula of HF; it dissolves in water to form hydrofluoric acid and has many industrial uses including the production of teflon and the refining of uranium; it corrodes skin, flesh and bone, and any skin contact must be avoided ¹

¹ Source: wiktionary.com

Lexicographical Neighbors of Hydrogen Fluoride

hydrogen cars
hydrogen chlorate
hydrogen chloride
hydrogen chlorite
hydrogen cyanide
hydrogen cycle
hydrogen dehydrogenase
hydrogen dioxide
hydrogen disulfide
hydrogen disulphide
hydrogen donor
hydrogen economy
hydrogen electrode
hydrogen embrittlement
hydrogen exponent
hydrogen fluoride (current term)
hydrogen gas
hydrogen gas electrode
hydrogen gas electrodes
hydrogen halide
hydrogen hydroxide
hydrogen iodide
hydrogen ion
hydrogen ion concentration
hydrogen lamp
hydrogen line
hydrogen monoxide
hydrogen nitrate
hydrogen number
hydrogen oxide

Literary usage of Hydrogen fluoride

Below you will find example usage of this term as found in modern and/or classical literature:

1. The Encyclopaedia Britannica: A Dictionary of Arts, Sciences, and General by Thomas Spencer Baynes (1833)
"The halogens furnish with hydrogen compounds in which a single atom of hydrogen is united with a single atom of the halogen, vu. :— hydrogen fluoride or ..."

2. A Dictionary of Applied Chemistry by Thomas Edward Thorpe (1912)
"Hydrofluoric acid or hydrogen fluoride HF. \ The corrosive action of ... The molecular weight of hydrogen fluoride lias been a source of some controversy. ..."

3. A Text-book of Organic Chemistry by Arnold Frederik Holleman, Hermon Charles Cooper (1911)
"hydrogen fluoride, or HYDROFLUORIC ACID, HF. 53. This compound was discovered by ... hydrogen fluoride."

4. Modern Inorganic Chemistry by Joseph William Mellor (1912)
"The three latter will not stand heating, and consequently the further investigation of this gas- thè " spirit of fluorspar "—hydrogen fluoride, ..."

5. Fownes Manual of Chemistry, Theoretical and Practical: A New American from by George Fownes (1885)
"hydrogen fluoride, or Hydrofluoric Acid, HF.—When powdered calcium fluoride is heated with concentrated sulphuric acid in a retort of platinum or lead ..."

6. A Text-book of Inorganic Chemistry by Arnold Frederik Holleman (1908)
"hydrogen fluoride, or HYDROFLUORIC ACID, HF. 53. This compound was discovered by SCHEELE in 1771 upon heating together fluorspar and sulphuric acid: ..."

7. A Dictionary of Chemical Solubilities: Inorganic by Arthur Messinger Comey, Dorothy Anna Hahn (1921)
"... \vith separation of , in dil. HNO,+Aq, and HF+Aq. g. 110. 628.) Mercurous hydrogen fluoride ... hydrogen fluoride ..."

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