Consider a saturated water vapor isobarically heated from 400°C until itsvolume is triple. Determine the final temperature with: a) Steam tables  b) The compressibility chart.  c) Present a comparative analysis between the answers to "a" and "b".

Please mention the table number

i) Can water vapor at 442°C and 75 bar be modeled at ideal gas?

A PV diagram below, Figure 1, shows two possible states of a system containing three moles of a monatomic ideal gas. (P,= P2 = 450 Pa, V, = 2m', V,= 8m²) c. Draw the process which depicts an isothermal expansion from state 1 to the volume V, followed by an isochoric increase in temperature to state 2 and label this process (B). d. Find the change in internal energy of the gas for the two-step process (B) Figure 1 (N/m²) 500 ! 400+ 300+ 200+ 100 - + + + + 4 6. 8 10 V (m³) 2 Copyright © 2005 Pearson Prentice Hall, Inc.