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Due: Thursday, March 18, 1999
Smith, van Ness & Abbott, problem 10.1.
Smith, van Ness & Abbott, problem 10.6.
Smith, van Ness & Abbott, problem 10.29.
The following table presents the molar volume of the system ethyl iodide (component 1) and ethyl acetate (component 2) as a function of mole fraction.
Determine the partial molar volume of each component at x1 = 0.0, 0.25, 0.5, 0.75, and 1.0:
- by plotting the data and applying the method of intercepts
- by fitting the data to the form V = x1 v1 + x2 v2 + A x1 x2.
|
x1 |
V(ml/mol) |
|
0.0000 |
102.0895 |
|
0.1176 |
100.2749 |
|
0.2333 |
98.3846 |
|
0.3565 |
96.2870 |
|
0.4560 |
94.5025 |
|
0.5516 |
92.7498 |
|
0.6235 |
91.3477 |
|
0.7310 |
89.2606 |
|
0.8219 |
87.4077 |
|
0.9143 |
85.4777 |
|
1.000 |
83.6342 |
|
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