> 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 ...
In 2019, the most-viewed video on TikTok—a short-form mobile video platform—was a chemistry experiment: a massive demonstration of the hydrogen peroxide–potassium iodide reaction known as elephant ...
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 ...
Earlier this year, Nick Uhas, David Dobrik and some other members of the latter’s Vlog Squad, attempted to pull off the world’s largest “elephant’s toothpaste” experiment. And even though it went ...
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 ...
Contrary to theoretical predictions, oxygen inactivates biocatalysts for energy conversion within a short time, even under a protective film. A research team has found out why: Hydrogen peroxide forms ...
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 ...
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