Сера Химический элемент |
sulfur. Существительное, средний род, третье согласное склонение, singularia tantum. Корень: --. Произношение. править. Семантические свойства. |
Sulfur is a chemical element; it has symbol S and atomic number 16. It is abundant, multivalent and nonmetallic. Under normal conditions, sulfur atoms form ... Category:Sulfur · Sulfur cycle · Sulfur dioxide · Sulfur metabolism |
Sulfur is used in the vulcanisation of black rubber, as a fungicide and in black gunpowder. Most sulfur is, however, used in the production of sulfuric acid. |
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