11173475-n
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| Dmitri Ivanovich Mendeleev, Mendeleev, Dmitri Mendeleev, Dmitri Mendeleyev, Mendeleyev, Dmitri Ivanovich Mendeleyev |
| Mendeleyev, Mendeleev, Dmitri Mendeleyev, Dmitri Mendeleev, Dmitri Ivanovich Mendeleyev, Dmitri Ivanovich Mendeleev |
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Russian chemist who developed a periodic table of the chemical elements and predicted the discovery of several new elements (1834-1907) |