Determine the relative amounts (in terms of mass fractions) of the phases for the alloys and temperatures given in Problem 9.10. Use Animated Figure 9.3a, Animated Figure 9.7, Animated Figure 9.8, Animated Figure 9.20 and Figure 9.19 (a) 92 wt% Zn-8 wt% Cu at 400 C (750 F) and W (b) 29wt% Sn-71 wt% Pb at 175°C (345 F) and WB (c) 58wt% Ag-42 wt% Cu at 900 C (1650 F) WL (d) 8wt% Pb-92 wt% Mg at 425 C (795 F) (e) 2.22kg Zn and 1.78 kg Cu at 500 C (930 F) WB and W (f) 36lbm Pb and 7.5 Ibm Mg at 400 C (750 F) Mg2Pb and WL (g) 8.4mol Ni and 0.56 mol Cu at 1250 C (2280 F) Wa (h) 4.2mol Sn and 0.48 mol Pb at 200 C (390 F) WB and WL
