If you start to use the peroxide you have on hand and notice it's not foamy, it's time to discard it and purchase a new ...

Hydrogen peroxide – the same stuff you can pick up from a drug store or beauty supply store – is one of those very interesting chemicals that belongs on every maker’s cabinet. At concentrati ...

Now, the first thing you need is hydrogen peroxide. And what I have here is an empty bottle from hydrogen peroxide. And the reason I’m using that is because hydrogen peroxide is broken down by ...

Catalysis of the decomposition of hydrogen peroxide is demonstrated in a foil-covered florence flask or fancy bottle. A packet of manganese dioxide catalyst is suspended by a thread inside the neck of ...