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Posted: **Mon May 16, 2022 10:11 pm**

: Question 5 9 Points A 90 Wt Ag 10 Wt Cu Alloy Is Heated To A Temperature Within The B Liquid Phase Region If The 1 (17.2 KiB) Viewed 43 times

: Question 5 9 Points A 90 Wt Ag 10 Wt Cu Alloy Is Heated To A Temperature Within The B Liquid Phase Region If The 2 (57.64 KiB) Viewed 43 times

Question 5 (9 points): A 90 wt% Ag-10 wt% Cu alloy is heated to a temperature within the B+ liquid phase region. If the composition of the liquid phase is 80 wt% Ag, determine: (a) (3 points) the temperature of the alloy (b) (3 points) the composition of the B phase (c)(3 points)the mass fractions of both phases (B and liquid)

1200 00 2200 2000 -Liquidus 1000 Liquid 1800 Solidus a + Z a 1600 2 800 B 779°C (7) E + 8.0 2 Temperature (°C) (CE 71.9 cp 91.2 CE 81400 Temperature (°F) 1200 600 Solvus 1000 400 800 C 600 H 2000 20 HO БD 80 400 100 (AR (CU Composition IWARI Figure: The copper-silver phase diagram