Looking for help on the last table....

Thank you in advance :)

Press. Corrected Boiling Range(C) Table 3. Part A Table of Product Simple Distillation Results Volume Appearance of % Recovery (mL) Liquid Yield Impure Cyclohexanol 20 Cleart colourless Forerun 6.2 Clear + colourless 31% 'Pure' cyclohexanol 13 clear + colourlos 65% Boiling Range (C)/Pressure NA 78 1380 140 - 155 80-5 -140.5 142.5 - 1575 Boiling Range (C)/Pressure Press. Corrected Boiling Range(C) Table 4. Part B Table of Product Fractional Distillation Results Volume Appearance of % Recovery (mL) Liquid Yield 50:50 cyclohexane:toluene 125 chear trobarless Forerun O Cleartedourless o Fraction 1 7.3 clear + colourless 29.2%. Fraction 2 10.3 clear t colourless 41.27 Fraction 3 $95 Cleary colourless 22.22 Na NIA 77-83C 79.5-85.5 83-9700 85.5 - 99.5 97-110 C 99.5 - 112.50 Table 2. Part A Table of Product Simple Distillation Results Temperature (C) 22 2a Observed Impure Cyclohexanol 1.4693 'Pure' cyclohexanol 11.4649 *Literature Value of cyclohexanol np20 1.4650 Corrected 20 np 1.4702 [1.4658 % Error n Cyclohexanol 0.05% Table 3. Part B Table of Refractive Index (n) of Fractional Distillation Samples % Error 50:50 Cyclohexane:Toluene Fraction 1 Fraction 2 Fraction 3 Observed np 1.4611 1.4340 11:4645 1.4926 Temperature Corrected 20 (C) np 22 1.462 22 17.4349 2a 14654 22 1-4935 *Literature Value of cyclohexane np "=1-4245 *Literature Value of toluene np20 1.4962 Table 4. Part B Table of Product Fractional Distillation Results Mol% Cyclohexane Mol% Toluene 50:50 Cyclohexane:Toluene Fraction l cyclohexane Fraction 2 mix Fraction 3 toluene Calculation of the percent mole fractions: mol %. B nmix nA M00% nB- NA