de

Selen

1 neuter

Terminological databases

EKI terminibaas Esterm

ID 713826 Last modified 13.10.2015
View dataset
View dataset
Domain inorganic chemistry
seleen
Se
selenium
Se
  • looduses hajusalt leiduv hall kristalne mittemetalne element
  • a metalloid element of group 16 of the (IUPAC) periodic table
seleen
Se symbol
selenium
Good to know
  • There are a number of allotropic forms, including grey, red, and black selenium. It occurs in sulphide ores of other metals and is obtained as a by-product (e.g. from the anode sludge in electrolytic refining). The element is a semiconductor; the grey allotrope is light-sensitive and is used in photocells, xerography, and similar applications.
  • Properties: at.no. 34; r.a.m. 78.96; r.d. 4.79; m.p. 217°C (422.6°F); b.p. 684.9°C (1265°F); most common isotope Se80 (49.82%).
Se symbol
Good to know
  • chemical symbol
sélénium
Selen
neuter
seleeni

Loomakasvatuse terminibaas

ID 476655 Last modified 15.11.2022
View dataset
View dataset
  • mikroelement, tugev antioksüdant
Selen
neuter
селен

Word forms not available

Etymology

  • Selen 'seleen'
    • selen 'seleen' ( Jöns Jacob Berzelius 1818 )

Related words not available

Search the same word

in the EU's IATE term base

Web examples

Online Language Learning Tool SkELL allows users to search for phrases in sentences, collocates and similar words. These examples have been automatically selected and may contain errors.
Skell logo