constante de equilibrio ac acetico+etanol

3
CONSTANTE DE EQUILIBRIO Rx QUÍMICA: CH3COOH + C2H5OH COEFICIENTES: 1 1 CAPACIDAD CALORIFICA No. COMP. a 162 CH3COOH 4.840E+00 170 C2H5OH 9.014E+00 A 0.000E+00 249 CH3COOC2H5 7.235E+00 77 H2O 3.224E+01 C 0.000E+00 2.562E+01 T° = 298 (J/mol) T, K No. COMP. 298 162 CH3COOH -484500.0 -389900.0 345 170 C2H5OH -277690.0 -174780.0 349 A 0.0 0.0 355 249 CH3COOC2H5 -480000.0 -332200.0 358 77 H2O -285830.0 -237129.0 373 C 0.0 0.0 423 TOTAL(Δα, Δβ, Δγ, Δδ) -3.640E+03 -4.649E+03 473 523 R(J/mol K) IR -9.099E+03 8.314 -152.817271 TOTAL(Δα, Δβ, Δγ, Δδ) DH(form)º DG(form)º DHo

Upload: jeyson-duenas-porras

Post on 06-Feb-2016

212 views

Category:

Documents


0 download

DESCRIPTION

pal Ore!!..

TRANSCRIPT

Page 1: Constante de Equilibrio Ac acetico+Etanol

CONSTANTE DE EQUILIBRIO

Rx QUÍMICA: CH3COOH + C2H5OH

COEFICIENTES: 1 1

CAPACIDAD CALORIFICA Cp J/mol KNo. COMP. a162 CH3COOH 4.840E+00170 C2H5OH 9.014E+00

A 0.000E+00249 CH3COOC2H5 7.235E+0077 H2O 3.224E+01

C 0.000E+002.562E+01

T° = 298(J/mol) T, K

No. COMP. 298162 CH3COOH -484500.0 -389900.0 345170 C2H5OH -277690.0 -174780.0 349

A 0.0 0.0 355249 CH3COOC2H5 -480000.0 -332200.0 35877 H2O -285830.0 -237129.0 373

C 0.0 0.0 423TOTAL(Δα, Δβ, Δγ, Δδ) -3.640E+03 -4.649E+03 473

523R(J/mol K) IR

-9.099E+03 8.314 -152.817271

TOTAL(Δα, Δβ, Δγ, Δδ)

DH(form)º DG(form)º

DHo

Page 2: Constante de Equilibrio Ac acetico+Etanol

+ A CH3COOC2H5 + H2O +

0 1 1

CAPACIDAD CALORIFICA Cp J/mol Kb g d

2.549E-01 -1.753E-04 4.949E-082.141E-01 -8.390E-05 1.373E-090.000E+00 0.000E+00 0.000E+004.072E-01 -2.092E-04 2.855E-081.924E-03 1.055E-05 -3.596E-090.000E+00 0.000E+00 0.000E+00-5.988E-02 6.055E-05 -2.591E-08

K-3640.00 -4649.0000 6.530-3086.57 -4850.4914 5.425-3042.37 -4871.1984 5.359-2976.86 -4903.2009 5.266-2944.47 -4919.6164 5.222-2786.06 -5005.6676 5.024-2298.34 -5335.1908 4.559-1867.09 -5719.2179 4.282-1485.89 -6146.3078 4.110

DHº kJ/ DGº

Page 3: Constante de Equilibrio Ac acetico+Etanol

C

0