WHEN catalase is added to hydrogen peroxide, there is an initial rapid evolution of oxygen which lasts for about two minutes, depending on the peroxide concentration. After this, oxygen is given ...

When water is split electrolytically, the result is typically hydrogen -- and 'useless' oxygen. Instead of oxygen, you can also produce hydrogen peroxide, which is required for many branches of ...

It's Weather Wednesday and this week we are bringing back a favorite experiment with some new helpers. Katalina shows Stacie ...

THAT the catalytic decomposition of hydrogen peroxide by catalase requires the presence of molecular oxygen was demonstrated by a number of manometric experiments previously described1. Being ...

Researchers have witnessed and filmed oxygen and hydrogen merging to form tiny, nanoscale water bubbles for the first time. Back in 2024, the team from Northwestern University, Illinois, developed ...

Special reaction conditions are required to obtain hydrogen peroxide from the splitting of water. It was known that the presence of carbonate is useful. But why this is the case was unclear.