Fig. 4

Download original image
(a) Coefficients Ck (k = 0, 1, 2) vs. (1 − P/Pc)0.5 on the critical isotherm (T = 293.78 K) for the Y8 mixture. (b) Coefficients Ck (k = 0, 1, 2) vs. (1 − T/Tc)0.5 on the critical isobar (P = 210.66 bar) for the Y8 mixture.