Hydrogen! It’s a highly flammable gas that seems way too cool to be easy to come by. And yet, it’s actually trivial to make it out of water if you know how. [Maciej Nowak] has shown us … ...

Or you could experiment with hydrogen paste fuels. Posted in Science Tagged hho gas, hydrogen. Post navigation. ... Should be “Highly explosive hydrogen + oxygen generator made easy.” ...

But lower concentrations of hydrogen peroxide that are typically found in stores and used for cleaning cuts and scrapes can be safely used to reproduce the experiment at home. “Hydrogen peroxide ...