bn:00045389n
Noun Concept
Categories: Gaseous signaling molecules, Sulfides, Acids, Hydrogen compounds, Flatulence
EN
hydrogen sulfide  hydrogen sulphide  [SH2]  Dihydrogen disulfide  dihydrogen monosulfide
EN
A sulfide having the unpleasant smell of rotten eggs WordNet 3.0
Definitions
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Sources
EN
Hydrogen sulfide is a chemical compound with the formula H2S. Wikipedia
A chemical compound Wikipedia Disambiguation
Chemical compound Wikidata
Flammable, poisonous gas with characteristic odour of rotten eggs, perceptible in air in a dilution of 0.002 mg/l. OmegaWiki
A toxic gas, H2S, smelling like rotten eggs and used in analytical chemistry and industry. Wiktionary