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K

Калий
Атомный номер:
19
Семейство:
Щелочной металл
Группа:
Период:
4


Калий.PNG

Ка́лийхимический элемент с атомным номером 19 в периодической системе, обозначается символом K (лат. Kalium), мягкий щелочной металл серебристо-белого цвета.

Истрия названия и открытияEdit

Нахождение в природе и получениеEdit

Руды и минералыEdit

Мировые ресурсыEdit

Производство чистого элементаEdit

Физические свойстваEdit

Химические свойстваEdit

ПрименениеEdit

ЦеныEdit

ИзотопыEdit

  Основная статья: Изотопы калия

Биологическая рольEdit

См.такжеEdit

ЛитератураEdit

СсылкиEdit