1. A gas is confined in a cylinder with a movable piston at one end. When the volume of the
cylinder is 760 cm3 the pressure of the gas is 125 kPa. If the piston moves down and reduces
the volume to 450 cm3, what is the new pressure within the cylinder?
(20 Points)
O
74 kPa
0
211 kPa
2736 kPa
Answers: 2
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1. A gas is confined in a cylinder with a movable piston at one end. When the volume of the
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