In 1860, chemist Dimitry Mendeleyev announced to the scientific world an incredible discovery that would change the course of Chemistry; We are talking about our Periodic Table, along with its 88 Chemical Elements known at that time, and, through which Mendeleyev had made his disposition for similar chemical and physical properties, for these conditions. And five years later, the Chemical Community of Kiev, entrusted him and other chemists to unravel the Chemical Composition, along with the most traditional drink in Russia, Vodka and remembering that Mendeleyev was already teaching at that Institution when he first exposed the concept of the Periodic Table, at the Institution. After several tests, Mendeleyev brilliantly surpassed many opponents, and through which he arrived at his values in the respective precise chemical composition of 55% Ethanol, 45% Water.