The zinc-air battery developed by the researchers also produces hydrogen peroxide in a low-cost and environmentally friendly ...

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 ...

In the electrochemical process, the pores allow oxygen molecules to easily travel through and therefore, speed up the ...

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 ...

Upon addition of hydrogen peroxide to Rochelle's salt (sodium potassium tartrate), the hydrogen peroxide decomposes and tartaric acid is oxidized. This reaction proceeds very slowly at room ...

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 ...

Try this reaction and see what it does! Pour 1 tablespoon of hydrogen peroxide into a cup. Place the thermometer into the cup. Hold the thermometer and the cup so they do not fall over. Read the ...

Researchers have identified that SIRT2, an enzyme involved in neurotransmitter production, plays a key role in memory loss associated with Alzheimer's disease.

The elephant's toothpaste experiment shows how a catalyst can speed up the rate of a reaction. Hydrogen peroxide breaks down slowly into water and oxygen. Adding a catalyst such as sodium iodide ...

The device sits in water, can pump in oxygen, catalyse hydrogen peroxide generation and pump out the product diluted in water. The reaction happens under constant flow – removing the products and ...