La tabla periódica de Mendeleev.

The video explores the periodic table's development, from its historical roots with Mendeleev to modern versions that predict undiscovered elements. It discusses the challenges in classifying elements like hydrogen and helium and presents alternative periodic table versions. The video also delves into the future of element discovery, considering the potential stability of new elements and the possible limits of atomic nuclei.

How did Newlands contribute to the development of the periodic table?

What is the significance of Mendeleev's periodic table?

Discuss the concept of predicting undiscovered elements based on the periodic table.

What are lanthanides and actinides, and why are they positioned as they are in the periodic table?

What are some of the different versions of the periodic table mentioned, and how do they differ?