is cooled at constant pressure in aheat exchanger, to a temperature of 336.6°C, at a steady rate. b) Sketch the process on a p-V diagram, given that the final state is a mixture of vapour and liquid, include the saturated liquid and saturated vapour lines on the sketch. c) Find the initial enthalpy. d) Find the final enthalpy if the dryness fraction is 0.3. e) If the mass flow rate is 12 kg.s1, calculate the heat transfer rate.

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