Monday, November 7, 2011
Chemistry Question! NEED HELP!!!?
The cylinder of a car’s engine has a volume of 0.6250 L when the piston is at the bottom of the cylinder. When the piston is at the top of the cylinder the volume is 0.0600 L. If the cylinder is filled with air at an atmospheric pressure of 765.1 mm Hg when the piston is at the bottom, what is the pressure in KPa when the piston is at the top of the cylinder?
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