The following data are available for the mean ionic activity coefficients of these salts in water at

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The following data are available for the mean ionic activity coefficients of these salts in water at 25°C.

M HCI 0.001 0.966 0.005 0.928 0.01 0.905 0.05 0.830 0.1 0.796 0.5 0.757 1.0 0.809 2.0 1.009 3.0 1.316 CaCl2

a. Fit these data as best you can using the equations in this chapter for the mean ionic activity coefficient.

b. Determine the activity coefficient of water in each of these solutions.

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Chemical Biochemical And Engineering Thermodynamics

ISBN: 9780470504796

5th Edition

Authors: Stanley I. Sandler

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The following data are available for the mean ionic activity coefficients of these salts in water at

Question:

M HCI 0.001 0.966 0.005 0.928 0.01 0.905 0.05 0.830 0.1 0.796 0.5 0.757 1.0 0.809 2.0 1.009 3.0 1.316 CaCl2 0.888 0.789 0.732 0.584 0.531 0.457 0.509 0.807 1.055 ZnSO4 0.734 0.477 0.387 0.202 0.148 0.063 0.044 0.035 0.041

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Chemical Biochemical And Engineering Thermodynamics

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