Details of tables: Table B1: Has physical properties of several compounds, with information such as, normal boiling point (at 1 atm.), heat of vaporization at normal boiling point, heat of fusion, critical temperature and pressure, etc. Useful for chapters 5 to 8.Table B2:Has heat capacity (at constant pressure) formula and constant values for several compounds in different phases, solid, liquid, and gas. Useful for calculating enthalpy change with temperature change in problems starting from Chapter 8. Table B3: Has vapour pressure data for water at various temperatures . Useful in several material balance problems, avoiding the need for using equations. Table B4:Has Antoine equation ( Useful for estimating vapour pressure for any compound) constants for several compounds. Tables B5: Gives specific volume, specific internal energy, and specific enthalpy values for saturatedsteam (falling on the V-L eqlb. Curve) at various temperatures. Tables B6: Gives specific volume, specific internal energy, and specific enthalpy values for saturatedsteam (falling on the V-L eqlb. Curve) at various pressures and is a more exhaustive table compared to Table B5. Tables B7: Gives specific volume, specific internal energy, and specific enthalpy values for superheatedsteam (falling outside the V-L eqlb. Curve) at various temperatures and pressures. The data in the box corresponds to liquid water. Tables B5 –B7are useful to do energy balance problems involving steam/water (Chapter 7), without the need to use equations and methods learned in chapter 8 for enthalpy change calculations. The reference state for all the three tables is liquid water at its triple point. Tables B8 and B9:Give enthalpy data for selected gases (ideal) at various temperatures. These tables avoid the need to use equations and methods learned in chapter 8 for enthalpy change calculations, just for these gases. Table B10: Gives heat capacities of elemental species in solid and liquid state. Useful to estimate heat capacity of compounds using their chemical formulae (Kopp’s rule). Table B11: Gives heats of solution/mixing for HCl in water, NaOH in water, and H 2 SO 4 in water at 25 O C. Useful to obtain enthalpies of the above solutions/mixtu res at 25 O C and various concentrations.
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