Carbon dioxide is contained in a constant-volume tank and is heated from 100C and 1 MPa to

Question:

Carbon dioxide is contained in a constant-volume tank and is heated from 100°C and 1 MPa to 8 MPa. Determine the heat transfer and entropy change per unit mass of the carbon dioxide using
(a) The ideal-gas assumption,
(b) The generalized charts, and
(c) Real fluid data from EES or other sources.