1 CONFIDENTIAL 1) ii) III) IV) Identify the composition, Cr and temperature Tx of the eutectic reaction occurred from th

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1 Confidential 1 Ii Iii Iv Identify The Composition Cr And Temperature Tx Of The Eutectic Reaction Occurred From Th 1 (77.87 KiB) Viewed 26 times

1 CONFIDENTIAL 1) ii) III) IV) Identify the composition, Cr and temperature Tx of the eutectic reaction occurred from the lead-tin phase diagram. (2 Marks) [CO1, PO1, C4] Determine the value of Car and Car from the lead-tin phase diagram to fulfill Eq. 1. L(CE) a(Ca) +B(CAE) 1) 2) (3 Marks) [COL, PO1, C3] For a lead-tin alloy with composition of 78.0 wt% Sn- 22.0 wt% Pb and at 150°C. Determine: The mass fraction of a phase The mass fraction of phase 212211/BKC2463 Eq. 1 OPPO Reno7 Pro 5G 2022.06.30 09:38 (5 Marks) [CO1, PO1, C3] A 30 wt% Sn-70 wt% Pb alloy is heated to a temperature within the a+ liquid phase region. If the mass fraction of each phase is 0.5, estimate: 1) The temperature of the alloy. 2) The compositions of the two phases. acer (5 Marks) [CO1, PO1, C3] Desktop 26°C Suna