trioxide
Noun
Meaning
An oxide containing three atoms of oxygen; as, sulphur trioxide, SO3; -- formerly called tritoxide.
Source: Webster's dictionarySynonyms
Hypernyms
Hyponyms
Phrases with the word
Examples
Dry separation is the method most commonly used to produce a chemically useful form of astatine. citation citation Wet The bismuth (or sometimes bismuth trioxide ) target is dissolved in, for example, concentrated nitric or perchloric acid.
For example, sulfur trioxide is not produced quantitatively by the combustion of sulfur.
By contrast, selenates and selenites have an oxidant mode of action similar to that of arsenic trioxide and are very toxic.
This combustion process produces gaseous sulfur dioxide ( SOmain ) and sulfur trioxide ( SOmain ) which are then used to manufacture "new" sulfuric acid.
Diethyl sulfate and triethyl phosphate are prepared by treating ethanol with sulfur trioxide and phosphorus pentoxide respectively.
Heating this solid gives molybdenum trioxide: Roger F. Sebenik et al.