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A small piece of sodium metal is placed in a flask of chlorine gas. A little water helps expose the sodium so it can react with the chlorine gas. The reaction releases a lot of heat as the ionic ...

If you're looking for ways to make your pool water gentler on skin, consider these alternative methods that don't rely on ...

The team was also able to show that the resulting SAC-like structures are selective—if water and chloride ions are in the reaction environment at the same time, only gaseous chlorine is formed.

That's because the Department of Public Works is replacing the ozone system equipment at Oshkosh's water filtration plant.