Estimate the diffusivity of carbon tetrachloride in a dilute solution in \(n\)-hexane at \(298 \mathrm{~K}\) using the Hayduk and Minhas correlation for nonaqueous solutions. Compare the estimate to the reported value of \(3.7 \times 10^{-5} \mathrm{~cm}^{2} / \mathrm{s}\). The following data are available (Reid et al., 1987):

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Table 1.4 Limiting Ionic Conductance in Water at 298 Anion - Cl- Br NO HCO3 CH.CO., SO CO Cation 1 197.6 H+ 349.8 76.3 Li+ 38.7 78.3 Na+ 50.1 71.4 NH 73.4 44.5 Mg2+ 53.1 40.9 Ca2+ 59.5 80.0 Cu2+ 54.0 74.2 Zn2+ 53.0 Units: (A x cm)/(V x g-equiv) Source: Data from Harned and Owen (1950).