What is the composition of the last solid remaining prior

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Reference no: EM13531078

Alead-tin alloy of composition 30 wt% Sn- 70 wt% Pb is slowly heatedfrom a temperature of 150

oC(300oF)

a)At what temperature does the first liquid phase form?

b)What is the composition of this liquid phase?

c)At what temperature does complete melting of the alloyoccur?

d)What is the composition of the last solid remaining prior tocomplete melting?

Reference no: EM13531078

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