Article: An electric reaction: the article "Cool Pools" describes how some pool makers use table salt and electricity to produce chlorine for pools. To do that, they use a process called electrolysis. Here is a quick and easy demonstration of that process.(HANDS-ON ACTIVITY)

What You Need

* a beaker or a plastic cup

* water

* a teaspoon

* salt

* a 9-volt battery

* aluminum foil

Related newspaper, magazine, and journal articles:

 
 
Newsweek Harper's Magazine The Washington Post Chicago Tribune Crain's Chicago Business PRNewswire Pediatric News The Nation Advertising Age The Economist (US) A FREE trial gives you access to over 80 million articles! Access over 6,500 publications with a FREE trial!