MuestraA puro 1 0 0a 0.1 1.7 0.88331849848131b 0.2 1.7 0.79102098250934c 0.3 1.6 0.7037044281368d 0.4 1.4 0.60916113254751e 0.6 1.3 0.49105454625978f 0.9 1.3 0.39144298296939g 0.9 0.9 0.30810884877714h 1.1 0.6 0.19542911773417i 1.3 0.3 0.09318830450215B puro 0 1 1

VH2O / mL Vmetanol / mL Xmetanol

0 0.2 0.4 0.6 0.8 1 1.21.326

1.328

1.33

1.332

1.334

1.336

1.338

1.34

1.342

1.344

1.346

f(x) = − 0.029157656722097 x² + 0.034953582045535 x + 1.3328076338668R² = 0.936927394313835

Gráfica 1. Indice de refraccion en funcion de la fraccion molar del Agua en Mezclas con Metanol

1 1.33970.11668150151869 1.33710.20897901749066 1.3381

0.2962955718632 1.340.39083886745249 1.34180.50894545374022 1.34360.60855701703061 1.3440.69189115122286 1.34360.80457088226583 1.34180.90681169549785 1.3387

0 1.3329

XH20 ƞrefraccion