The periodic table,which helped make chemistry more systematic and mathematical,was created by

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Dmitri Mendeleev, a Russian chemist, created the periodic table. He arranged the elements in order of increasing atomic weight and observed patterns in their properties to create a systematic table with columns and rows. Mendeleev's arrangement allowed for predicting the properties of missing elements and was later refined to the modern periodic table based on atomic number.

The Periodic Table,which Helped Make Chemistry More Systematic and Mathematical,was