Questions tagged [mendeleev]

Dmitri Ivanovich Mendeleev (1834-1907) was a Russian chemist and inventor who developed the periodic classification of the elements.

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What is the first instance in which Mendeleev published a long-form table as compared with his 8-column table of 1869?

Mendeleev is famous for having published his first periodic table in 1869. This was a short-form or 8-column table. He also published a number of 18 column periodic tables. I am asking for ...
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Why is Mendeleev credited with the discovery of the periodic table much more often than Meyer?

The question "Why do we learn little about Mendeleev when compared to other science figures?" let me ask: Why do we learn next to nothing about Julius Lothar Meyer (1830-1895) who in parallel to ...
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Why do we learn little about Mendeleev when compared to other science figures?

This is not a question about chemistry as a science, but as a school discipline. Why is it that Mendeleev as a person is barely mentioned in chemistry courses compared to all the others, like Coulomb, ...
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Dmitri Mendeleev's Periodic Table

Dmitri Mendeleev arranged his first periodic table according to the number of protons and valency electrons. How did he, and others of his age, know of these subatomic particles and electron shell ...
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