Draw and completely label a hypothetical phase diagram of a mixture containing menthol and camphor, which theoretically is able to form liquid eutectic at room temperature in the ratio of 8:2, 7:3, 6:4 and 5:5 :

Chemistry
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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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2. Draw and completely label a hypothetical phase diagram of a mixture containing menthol
and camphor, which theoretically is able to form liquid eutectic at room temperature in
the ratio of 8:2, 7:3, 6:4 and 5:5 :.
3. The following data were gathered from the experimental determination of the eutectic
point between binary system of menthol and camphor.
Menthol (g) Camphor (g) Temp of complete melting (°C)
9.01
0.98
103
8.14
2.03
86
7.03
3.22
75
6.12
4.04
50
5.02
5.18
30
4.29
6.02
23
3.41
7.11
18
2.09
8.03
20
1.33
9.04
28
Draw and completely label the phase diagram of the given table above. Compare the
results with the theoretical eutectic points (from the previous item). What were the factors
that could have affected the results? Provide recommendations on how to increase the
accuracy/correctness of your data.
Transcribed Image Text:2. Draw and completely label a hypothetical phase diagram of a mixture containing menthol and camphor, which theoretically is able to form liquid eutectic at room temperature in the ratio of 8:2, 7:3, 6:4 and 5:5 :. 3. The following data were gathered from the experimental determination of the eutectic point between binary system of menthol and camphor. Menthol (g) Camphor (g) Temp of complete melting (°C) 9.01 0.98 103 8.14 2.03 86 7.03 3.22 75 6.12 4.04 50 5.02 5.18 30 4.29 6.02 23 3.41 7.11 18 2.09 8.03 20 1.33 9.04 28 Draw and completely label the phase diagram of the given table above. Compare the results with the theoretical eutectic points (from the previous item). What were the factors that could have affected the results? Provide recommendations on how to increase the accuracy/correctness of your data.
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