SOLVE THE PROBLEM AND SHOW YOUR DETAILES SOLUTION Ammonia weighing 22kg is confined inside a cylinder equipped with a piston and has an initial pressure of 413 kPa at 38. Suppose 2900 kJ of heat is added to the ammonia until its pressure and temperature are 413 kPa and 100, respectively. What is the amount of work done by the fluid in kJ?(Note: Molecular Weight of NH3 = 17)

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