A solution with a pH value which is less than 7 is acidic. The acids which react with metals usually have quite a low pH, of either 3 or less. Some metals react with acids and when they do the ...

For example, when magnesium reacts with hydrochloric acid, the salt magnesium chloride is formed along with hydrogen gas. During the reaction the following observations would be made: bubbles of ...

Forbes contributors publish independent expert analyses and insights. The Universe is out there, waiting for you to discover it. Sometimes, we learn things early on in life, and simply accept that's ...

The spectacular reaction of alkali metals with water was poorly understood — despite being a staple of chemistry classes. It’s the classic piece of chemical tomfoolery: take a lump of sodium or ...

Fuel cells that react liquid sodium metal with air could be the power source required to give electric airplanes much longer ranges, a new paper has proposed. The idea has yet to leave the laboratory ...

It’s the classic piece of chemical tomfoolery: take a lump of sodium or potassium metal, toss it into water and watch the explosion. Although this piece of pyrotechnics has amazed generations of ...