¿Qué son los elementos? ¿Y por qué usamos la tabla periódica?

The video explores the transition from ancient beliefs about elements to modern scientific understanding. It covers the role of alchemists, the discovery of real elements, and the development of the periodic table. The structure and properties of elements are explained, along with their formation in the universe. The video highlights the periodic table's significance in understanding matter and the ongoing quest to discover new elements.

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