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Liquid water at 453.15K(180C ) and 1002.7kPa has an internal energy (on an arbitrary scale) of 762.0kJ/kg and a specific volume of 1.128cm3/g. (a) What

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Liquid water at 453.15K(180C ) and 1002.7kPa has an internal energy (on an arbitrary scale) of 762.0kJ/kg and a specific volume of 1.128cm3/g. (a) What is its enthalpy? (b) The water is brought to the vapor state at 573.15K(300C) and 1500kPa, where its internal energy is 2784.4kJ/kg and its specific volume is 169.7cm3/g. Calculate U and H for the process

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