Acylinder with a piston contains 0.250 mol of oxygen at2.40x105 pa and 355 k. the oxygen may be treated as an ideal gas. the gas first expands isobarically to twice its original volume. itis then compressed isothermally back to its original volume, andfinally it is cooled isochorically to its original pressure.
(a)show the series of processes on a pv diagram.
(b) compute thetemperature during the isothermal compression.
(c) compute themaximum pressure.
(d) compute the total work done by the piston onthe gas during the series of processes.
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