• (a.) Pertaining to, or designating, an acid of sulphur obtained by leading hydrogen sulphide into a solution of sulphur dioxide; -- so called because it contains five atoms of sulphur.
Found on
http://thinkexist.com/dictionary/meaning/pentathionic/
Pen`ta·thi·on'ic adjective [
Penta- +
thionic .]
(Chemistry) Pertaining to, or designating, an acid of sulphur obtained by leading hydrogen sulphide into a solution of sulphur dioxide; -- so called because it contains
five atoms of sulphur.
Found on
http://www.encyclo.co.uk/webster/P/49
No exact match found.
