Q5. 1. Metal A melts at 1280°C, Metal B melts at 450°C. Thermal arrestdata is obtained from cooling curves for the alloy of AB and is shownbelow.% A1020 3040 5070 8090 1001" Arrest450580770865 980 | 1005 1120 | 1195| 1254 | 1280point2d ArrestpointFind:475530615 800 | 890 935 980 1170(1) Plot and label the equilibrium diagram?(2) For an alloy containing 30% of A and 70% B state, find:(a) Solidification commencing temperature?(b) Solidification ending temperature?(c) Composition of phases at 850°C?(d) The ratio of phases?

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Answered: Q5. 1. Metal A melts at 1280°C, Metal B…

Q5. 1. Metal A melts at 1280°C, Metal B melts at 450°C. Thermal arrest data is obtained from cooling curves for the alloy of AB and is shown below.

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

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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