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Transcript of Chemical Energy
Fuel cells are a device that produces electricity chemically by combining hydrogen fuel with oxygen from the air. There are a few ways that fuel cells are being used today. Fuel Cells are being used in hospitals, schools, office buildings, nursing homes, hotels, and power plants. Fuel cells combine hydrogen and oxygen
into electrical energy, and then after the reaction, water is the only byproduct of the reaction. Works Cited
Anna. "The Uses of Fuel Cells." - Living Clean. Living Clean, 5 Jan. 2009. Web. 23 May 2013.
Educator's Guide. "Chemical Energy." Educator's Guide, n.d. Web. 19 May 2013.
"Fuel Cell Vehicles." Fuel Cell Vehicles. N.p., 16 May 2013. Web. 19 May 2013.
"Fuel Cells." Chevron Corporation Home. N.p., n.d. Web. 19 May 2013.
"How Fuel Cells Work." How Fuel Cells Work. N.p., n.d. Web. 19 May 2013.
Nice, Karim, and Jonathan Strickland. "How Fuel Cells Work." HowStuffWorks. N.p., 1998. Web. 19 May 2013.
"Solid Oxide Fuel Cells." Explained. N.p., n.d. Web. 19 May 2013. There are many positive and negative things about fuel cells. For example, fuel cells do not create pollution when they are used. Fuel cells are also more efficient than internal combustion engines are. However, fuel cells seem great, we cant forget the negative things about them. They cost a lot of money to install. Also there are not any refueling stations open to public use to refuel. Fuel cells are used for powering the police cars at Wayne State. As well as, many different kinds of businesses across the country. They are also being used in Manhattan to generate electricity. Fuel cells are very expensive. Most devices are inefficient. The price can range from $105 to $4,000 or more depending on how many kilowatts the fuel cell produces. BK W