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A 1 kg sample of water vapor initially at 300 kpa and 250

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Reference no: EM13624389

A 1 kg sample of water vapor initially at 300 kPa and 250 degrees C cools at constant pressure with no internal irreversibilities until its temperature is 30 degrees C. Determine the work, the heat transfer and the exergy change accompanying this process.
w(out) = -238.6 kJ/kg
q(in) = -2841.8 kJ/kg
delta phi = -572.5 kJ/kg

Reference no: EM13624389

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