WordNet: Se, atomic number 34, selenium

Sanatista
a toxic nonmetallic element related to sulfur and tellurium; occurs in several allotropic forms; a stable grey metallike allotrope conducts electricity better in the light than in the dark and is used in photocells; occurs in sulfide ores (as pyrite)



Se

  • (suomi) Se (synonyymi)


atomic number 34


selenium