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New page: {{Element | name=Selenium | symbol=Se | anumber=34| amass=79.0 amu | noe=34| class=Non-metal | cstructure=Hexagonal | color=Gray | date=1817 | discname=Jons Berzelius | origname=From t...
{{Element | name=Selenium | symbol=Se | anumber=34| amass=79.0 amu | noe=34| class=Non-metal | cstructure=Hexagonal | color=Gray | date=1817 | discname=[[Jons Berzelius]] | origname=From the Greek word ''Selênê'' (Moon) | uses=Photoelectric cells, TV cameras | obtained=Refining of lead, copper, nickel}}