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Pronunciation varies by accent · noun
(organic chemistry) The organic chemical compound propene. An alkene which is a colorless gaseous (at room temperature and pressure) hydrocarbon with the chemical formula C₃H₆..
Use propylene when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Propylene means (organic chemistry) The organic chemical compound propene. An alkene which is a colorless gaseous (at room temperature and pressure) hydrocarbon with the chemical formula C₃H₆..
Common synonyms include propene.
The opposite depends on the specific sense.
Use propylene where its definition matches the intended context.
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