けいそ
ケイ素
1. silicon (Si)
2. SiliconSilicon is a chemical element with the symbol Si and atomic number 14. A tetravalent metalloid, it is less reactive than its chemical analog carbon, the nonmetal directly above it in the periodic table, but more reactive than germanium, the metalloid directly below it in the table.
Read “Silicon” on English Wikipedia
Read “ケイ素” on Japanese Wikipedia
Read “Silicon” on DBpedia
Read “Silicon” on English Wikipedia
Read “ケイ素” on Japanese Wikipedia
Read “Silicon” on DBpedia
珪素 【けいそ】、硅素 【けいそ】
硅素: Rarely-used kanji form.
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