An instructor and two children pour three cups of powder into a bin of red liquid. Suddenly — poof — a cloud of what looks like cotton candy explodes toward the ceiling. This popular video on Twitter ...

The reaction of hydrogen peroxide with potassium iodide is demonstrated in a tall cylinder. Saturated potassium iodide is added to a mixture of soap, glycerin, water, and hydrogen peroxide. Oxygen and ...

Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume. ELLIOT: That's it, Rocco! Good elephant! I just gotta clean your bottom teeth and then we're done! Just ...

The catalytic decomposition of hydrogen peroxide can be dangerous at high concentrations, but there is a safe version of Camille Schrier’s demonstration that is still fun. By Knvul Sheikh When she ...

A catalyst increases the rate of a reaction but it is not used up in the reaction. If a catalyst is present, the reacting particles can collide more successfully with less energy and so the reaction ...

Hydrogen peroxide decomposes on its own into water and oxygen gas. This process is sped up by a catalyst. In this reaction, the catalyst is potassium permanganate, and the bubbles are full of oxygen ...

> Bagaikan mengundang iblis dari neraka tanpa mantra, reaksi ini disebut "The Elephant's Toothpaste". > > Hidrogen Peroksida dicampur katalis Potasium Iodida akan mengalami dekomposisi yg sangat cepat ...