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| Категории верхнего уровня |
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| Азот (@1855) |
| Nitrogen [Анг.] |
(L. nitrum, Gr. Nitron, native soda; and genes, forming) Nitrogen was discovered by chemist and physician Daniel Rutherford in 1772. He removed oxygen and carbon dioxide from air and showed that the residual gas would not support combustion or living organisms. At the same time there were other noted scientists working on the problem of nitrogen. These included Scheele, Cavendish, Priestley, and others. They called it “burnt" or" dephlogisticated air,” which meant air without oxygen.
A Periodic Table of the Elements at Los Alamos National Laboratory |
| Тип: Объект |
| Относится к разделам: |
| / Вещество / Химические элементы |
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