Experiment 4 Results:
Table 2. Part A Table of Product Simple Distillation Results
Observed np
Temperature
Corrected
% Error Cyclohexanol
Impure Cyclohexanol 4693 Pure cyclohexanol 4649 Literature Value of cyclohexanol npzo
Table 3. Part B Table of Refractive Index of Fractional Distillation Samples
Observed nD
Temperature
Corrected
% Error
nD
50.50 Cyclohexane: Toluene 461 Fraction 01.4340 Fraction 2 11.4645 Fraction 3 11.4926
Literature Value of cyclohexane npzo = Literature Value of toluene npzo =
Table 4. Part B Table of Product Fractional Distillation Results
Mol% Cyclohexane
Mol% Toluene
30 50 Cyclohexane: Toluene Fraction Fraction 2 Fraction 3
Calculation of the percent mole fractions: