Index of Refraction
Distillation
SIMPLE
SIMPLE
FRACTIONAL
FRACTIONAL
FRACTIONAL
FRACTIONAL
FRACTIONAL
FRACTIONAL
FRACTIONAL
FRACTIONAL
FRACTIONAL
FRACTIONAL
FRACTIONAL
FRACTIONAL
FRACTIONAL
FRACTIONAL
FRACTIONAL

Column Packing
N/A
N/A
EMPTY
EMPTY
EMPTY
EMPTY
RINGS
RINGS
RINGS
RINGS
STEEL WOOL
STEEL WOOL
STEEL WOOL
BEADS
BEADS
BEADS
BEADS

Sample
1.4661
1.4615
1.4661
1.4661
1.4661
1.4661
1.4661
1.4661
1.4661
1.4661
1.4661
1.4661
1.4661
1.4661
1.4661
1.4661
1.4661

First

Second

Mole Fractions
Residual

1.4437
1.4405

1.4516
1.4476

1.4845
1.4780

1.4380
1.4402
1.4451
1.4354

1.4360
1.4701
1.4475
1.4430

1.4325
1.4355
1.4380
1.4350
1.4375
1.4375
1.4388
1.4326
1.4358
1.4340
1.4369

1.4380
1.4455
1.4480
1.4410
1.4433
1.4545
1.4505
1.4380
1.4440
1.4370
1.4455

1.4760
1.4815
1.4815
1.4777
1.4814
1.4885
1.4877
1.4821
1.4900
1.4905
1.4924
1.4785
1.4865
1.4820
1.4899

Sample
First
Second
Residual
Cyclohexane
Toluene
Cyclohexane
Toluene
Cyclohexane
Toluene
Cyclohexane
Toluene
0.44
0.56
0.75
0.25
0.64
0.36
0.18
0.82
0.50
0.50
0.80
0.20
0.70
0.30
0.27
0.73
0.44
0.56
0.83
0.17
0.86
0.14
0.30
0.70
0.44
0.56
0.80
0.20
0.38
0.62
0.22
0.78
0.44
0.56
0.73
0.27
0.70
0.30
0.22
0.78
0.44
0.56
0.87
0.13
0.76
0.24
0.27
0.73
0.44
0.56
0.91
0.09
0.83
0.17
0.22
0.78
0.44
0.56
0.87
0.13
0.73
0.27
0.12
0.88
0.44
0.56
0.83
0.17
0.69
0.31
0.13
0.87
0.44
0.56
0.88
0.12
0.79
0.21
0.21
0.79
0.44
0.56
0.84
0.16
0.76
0.24
0.10
0.90
0.44
0.56
0.84
0.16
0.60
0.40
0.09
0.91
0.44
0.56
0.82
0.18
0.66
0.34
0.06
0.94
0.44
0.56
0.91
0.09
0.83
0.17
0.26
0.74
0.44
0.56
0.86
0.14
0.75
0.25
0.15
0.85
0.44
0.56
0.89
0.11
0.85
0.15
0.21
0.79
0.44
0.56
0.85
0.15
0.73
0.27
0.10
0.90