1) Derived from a platinum metal
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• (a.) Denoting those compounds of osmium in which the element has a valence relatively lower than in the osmic compounds; as, osmious chloride.
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<chemistry> Denoting those compounds of osmium in which the element has a valence relatively lower than in the osmic compounds; as, osmious chloride. ... <chemistry> Alternative forms: osmous] Osmious acid, an acid derived from osmium, analogous to sulphurous acid, and forming unstable salts. It is a brown amorphous substance. ... Sourc...
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Os'mi·ous adjective (Chemistry) Denoting those compounds of osmium in which the element has a valence relatively lower than in the
osmic compounds; as,
osmious chloride. [ Written also
osmous .]
Osmious acid (Chemistry) , an acid derived from osmium, an...
Found on http://www.encyclo.co.uk/webster/O/37
of or containing osmium in its lower valences.
Found on https://www.infoplease.com/dictionary/osmious
No exact match found.
