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substances (en) > 元素 > 金属 > アルカリ金属

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创建: 2005-08-09T00:00:00Z

skos:notation: 264

アルカリ金属  

定义

  • Metals that constitute group 1 of the periodic table. They are the most strongly electropositive of the metals. Note that hydrogen is not considered an alkali metal even though it falls under the group 1 heading in the periodic table.

    创建: 7/11/24

    (en)
  • Periyodik tablonun birinci grubundaki lityum, sodyum, potasyum, rubidyum, sezyum ve fransiyum elementlerinin ortak adı. (tr)

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URI

http://aims.fao.org/aos/agrovoc/c_264

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