The compressibility factor for at 223 K and 81.06 MPa is 1.95 and at 373 K and 20.265 MPa, it is 1.10. A certain mass of occupies a volume of 1
at 223 K and 81.06 MPa. Calculate the volume (in dm3) occupies by the same quantity of
at 373 K and 20.265 MPa.
(Response should be till 3 decimal points. like 56.789)
3.774
37.74
4.65
3.45
For first conditions, we have:
T = 223 K, P = 81.06 MPa,
Z = 1.95 and V = 1 or
Thus, from compressibility factor equation, we have:
For second conditions, we have:
T = 373 K, P = 20.26 MPa, Z = 1.10 and n = 22.42 moles
Thus, from the compressibility factor equation, we have: