Question

who create modern periodic table​

Answer 1

Dimitri Ivanovich Mendeleev

Yet historians typically consider one event as marking the formal birth of the modern periodic table: on February 17, 1869, a Russian professor of chemistry, Dimitri Ivanovich Mendeleev, completed the first of his numerous periodic charts.

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Answer 2

Answer:

KONNICHIWA!!☺️☺️

Explanation:

In 1869, Russian chemist Dimitri Mendeleev started the development of the Periodic Table, arranging chemical elements by atomic mass.✌✌

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