use steam tables and mathematical terms to solve do not copy or post irrelevant answers they are wrong

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Where x = dryness fraction, v = specific volume (m /kg), u = specific internal energy (kJ/kg), b = specific enthalpy (kJ/kg), s = specific entropy (kJ/kg.K). The subscript() refers to saturated liquid while subscript () refers to saturated vapor. Q2-1 In the following table for steam cach column is a separate problem. Complete each column neglecting any property which is not applicable. 2 3 Property 4 5 6 7 8 Mass (kg) 3 4 4 10 20 1 220 10 2 Total volume (m) 70 Specific volume (m/kg) 6.0 7.0 15.0 8.0 18.0 Pressure (bar) 350 70 Temperature (C) Degree of superheat (C) 85 0.8 dry dry 0.8 0.01 Dryness fraction The thermodynamic properties of saturated and superheated vapors are obtained from vapors tables either directly or using interpolation. The thermodynamic properties of wet vapors are obtained using saturated liquid properties and saturated vapor properties with the help of the following equations. v=v, +;-). "=u; + x(u, -up) h="y + x(1:-) s=s, + +(52-53)