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    noun (common) (futsuumeishi)
  1. sulfur trioxide (SO3)
Forms
Generated definitions (experimental)
  1. sulfur trioxide (SO3)
  2. This term is used in chemistry to refer specifically to the chemical compound that consists of three oxygen atoms bonded to a sulfur atom. It is a colorless, highly toxic gas that is commonly used in the production of sulfuric acid and plays a role in industrial processes.
Generated collocations (experimental)