question A please Figure 1 shows the Binary Eutectic Phase Diagram of Pb-Sn.a) What is the name of Alloy 1 and Alloy 2?b) Find weight percent composition of Alloy 2 at a,c,d,e points using Lever Rules and Tie-Linemethod.Temperature (°C)in a327300250200150100500100%Pba183SolidusSolvus10a + liquid19.2Liquidusil2030Alloy 2e40.0Alloy 1Liquida + ß61.9li4050 60Weight percent tinLiquidus3+ liquidEutectic point70 80 90Figure 1: Binary Eutectic Phase Diagram of Pb-Sn.97.5100%Sn- Solidus-BSolvus

Alloy 1 : An alloy composition between that of the right-hand end of the tie line defining the…

Figure 1 shows the Binary Eutectic Phase Diagram of Pb-Sn. a) What is the name of Alloy 1 and Alloy 2? b) Find weight percent composition of Alloy 2 at a,c,d,e points using Lever Rules and Tie-Line method.

Figure 1 shows the Binary Eutectic Phase Diagram of Pb-Sn. a) What is the name of Alloy 1 and Alloy 2? b) Find weight percent composition of Alloy 2 at a,c,d,e points using Lever Rules and Tie-Line method.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

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Question

question A please

Figure 1 shows the Binary Eutectic Phase Diagram of Pb-Sn.
a) What is the name of Alloy 1 and Alloy 2?
b) Find weight percent composition of Alloy 2 at a,c,d,e points using Lever Rules and Tie-Line
method.
Temperature (°C)
in a
327
300
250
200
150
100
50
0
100%
Pb
a
183
Solidus
Solvus
10
a + liquid
19.2
Liquidus
il
20
30
Alloy 2
e
40.0
Alloy 1
Liquid
a + ß
61.9
li
40
50 60
Weight percent tin
Liquidus
3+ liquid
Eutectic point
70 80 90
Figure 1: Binary Eutectic Phase Diagram of Pb-Sn.
97.5
100%
Sn
- Solidus
-B
Solvus

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