In an experiment to simulate conditions within an automobile engine, 0.175 mol of air at a...

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In an experiment to simulate conditions within an automobile engine, 0.175 mol of air at a...

In an experiment to simulate conditions within an automobile engine, 0.175 mol of air at a temperature of 800 K and a pressure of 3.00×106 Pa is contained in a cylinder of volume 390 cm3 . Then 640 J of heat is transferred to the cylinder.

A) If the volume of the cylinder is constant while the heat is added, what is the final temperature of the air? Assume that the air is essentially nitrogen gas.

B) If instead the volume of the cylinder is allowed to increase while the pressure remains constant, find the final temperature of the air.

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