Give the phase and the missing properties of P, T, v, and x. These may be a

Question:

Give the phase and the missing properties of P, T, v, and x. These may be a little more difficult to determine if the appendix tables are used instead of the software.
a. R-410a, T = 50 F, v = 0.4 ft³/lbm
b. H₂O, v = 2 ft³/lbm, x = 0.5
c. H₂O, T = 150 F, v = 0.01632 ft³/lbm
d. NH₃, T = 80 F, P = 13 lbf/in.²
e. R-134a, v = 0.08 ft³/lbm, x = 0.5