Elephant's Toothpaste

The video explains how catalysts can speed up chemical reactions, using the example of hydrogen peroxide breakdown in the Elephant's Toothpaste experiment. It discusses the concept of activation energy and how catalysts lower this energy, allowing more molecules to react. The video also covers the use of catalytic converters in cars to reduce harmful emissions by converting gases into less harmful substances.

What new insight or understanding did you gain from this video?