selenium
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selenium
Summary
selenium is a chemical element[1]. selenium draws 3,662 Wikipedia views per month (chemical_element category, ranking #40 of 144).[2]
Key Facts
- selenium is credited with the discovery of Jöns Jacob Berzelius[3].
- selenium is credited with the discovery of Johan Gottlieb Gahn[4].
- selenium's instance of is recorded as chemical element[5].
- selenium's instance of is recorded as flammable solid[6].
- selenium's instance of is recorded as chalcophile element[7].
- Moon is named after selenium[8].
- selenium is made of selenide minerals[9].
- selenium's location of discovery is recorded as Stockholm[10].
- selenium's canonical SMILES is recorded as [Se][11].
- selenium's element symbol is recorded as Se[12].
- selenium's chemical formula is recorded as Se[13].
- selenium is a type of metalloid[14].
- selenium is a type of p-block[15].
- selenium is part of period 4[16].
- selenium is part of group 16[17].
- selenium is part of metalloid[18].
- selenium's Commons category is recorded as Selenium[19].
- selenium's Unicode character is recorded as 硒[20].
- selenium's crystal system is recorded as hexagonal crystal system[21].
- selenium's time of discovery or invention is recorded as 1817[22].
- selenium's IPA transcription is recorded as səˈliːniəm[23].
- selenium's topic's main category is recorded as Category:Selenium[24].
- selenium's Commons gallery is recorded as Selenium[25].
- selenium's atomic number is recorded as {'amount': '+34'}[26].
- selenium's Mohs' hardness is recorded as {'amount': '+2.0'}[27].
Body
Definition and Type
Recorded instance of include chemical element[5], flammable solid[6], and chalcophile element[7]. Recorded subclass of include metalloid[14] and p-block[15].
Origins
Moon is named after selenium[8].
Use and Application
Part of include period 4[16], a period[28]; group 16[17], a group[29]; and metalloid[18].
Influence
Things named for selenium include Selenium[30], a test environment[31]; ferroselite[32], a mineral species[33]; and cadmoselite[34], a mineral species[35].
Why It Matters
selenium draws 3,662 Wikipedia views per month (chemical_element category, ranking #40 of 144).[2] selenium has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[36] selenium is known by 63 alternative names across languages and contexts.[37]
Entities named for selenium include Selenium[30], a test environment[31]; ferroselite[32], a mineral species[33]; and cadmoselite[34], a mineral species[35].