H2SiF6

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Silicofluoric \Sil`i*co*flu*or"ic\, a. (Chem.)
     Containing, or composed of, silicon and fluorine; especially,
     denoting the compounds called silicofluorides.
     [1913 Webster]
  
     {Silicofluoric acid} (Chem.), a compound of hydrofluoric acid


        and silicon fluoride, known only in watery solution. It is
        produced by the action of silicon fluoride on water, and
        is regarded as an acid, {H2SiF6}, and the type and origin
        of the silicofluorides.
        [1913 Webster]