Sulphacid — Sulph*ac id, n. [Sulpho + acid.] (Chem.) An acid in which, to a greater or less extent, sulphur plays a part analogous to that of oxygen in an oxyacid; thus, thiosulphuric and sulpharsenic acids are sulphacids; called also {sulphoacid}. See the… … The Collaborative International Dictionary of English
Sulphantimonic — Sulph*an ti*mon ic, a. [Sulpho + antimonic.] (Chem.) Of, pertaining to, or designating, a hypothetical sulphacid of antimony (called also thioantimonic acid) analogous to sulpharsenic acid. [1913 Webster] … The Collaborative International Dictionary of English
Sulpharsenate — Sulph*ar se*nate, n. (Chem.) A salt of sulpharsenic acid. [1913 Webster] … The Collaborative International Dictionary of English
sulphoacid — Sulphacid Sulph*ac id, n. [Sulpho + acid.] (Chem.) An acid in which, to a greater or less extent, sulphur plays a part analogous to that of oxygen in an oxyacid; thus, thiosulphuric and sulpharsenic acids are sulphacids; called also {sulphoacid} … The Collaborative International Dictionary of English