× CSIgn In or Sign Up! edugen/student/mainfr.unl signment Problem 9.02 At 150°C,

Question

× CSIgn In or Sign Up! edugen/student/mainfr.unl signment Problem 9.02 At 150°C, what is the maximum solubility (a) of Pb in Sn and (b) of Sn in Pb? The lead-tin phase diagram is shown in the Animated Fiqure 9.8 wit% Pb tThe tolerance is +/-1 in the th significant digit.] wt% Sn [The tolerance is +/-2096.] ms By accessing this Question Assistance, you will learn while you earn points based on the Point Potential Policy set by your instructor Question Attempts: Unlimite Earn Maximum Points a answer this question con attempts or less

Explanation / Answer

From the lead tin phase diagram, look at the maximum solubility of Pb in Sn at 150 C corresponding to the location of combination of ( beta-(alfa-beta))boundary. Draw a vertical line to the composition of wt% An axis. You find maximum solubility of Pb in Sn as 4%

Again look into lead tin phase diagram, find the maximum solubility of An in Pb at 150 C corresponding to the combination of( alfa-beta ( Alfa+ beta)) phase boundary. Cut a vertical line over there for wt% Sn axis. you find the maximum solubility of An in Pb as 10% nearly.

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