HW #3 - P3 - Determining Enthalpy Change Using Heat Capacity Polynomials

Determine the change in the specific enthalpy of nitrogen (N2), in kJ/kg, as it is heated from 600 to 1000 K, using:
a.) the empirical specific heat equation (Shomate Equation) from the back of your book.
b.) The Cp IG value at the average temperature. (Use the heat capacity polynomial to determine this Cp IG value.)
c.) The Cp IG value at room temperature, 25oC. (Use theat capacity polynomial to determine this Cp IG value.)