Acetic acid (CH3 COOH) diffuses across a 1-mm thick film of non-diffusing water. The concentration of acetic acid on opposite sides of water film are 9% by weight (density=1012 kg/m³) and 4% by weight (density=1003.2 kg/m³). Calculate the rate of diffusion of acetic acid at 17 °C. DATA: The diffusivity of acetic acid in water at 25 °C = 1.11 x 10.⁹ m²/s Viscosity of acetic acid solution at 25 °C = 1.1336 x 10-³ Pa. Viscosity of acetic acid solution at 17 °C = 1.2883 x 10-³ Pa.s

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
icon
Related questions
Question
Acetic acid (CH3COOH) diffuses across a 1-mm thick film of non-diffusing water. The
concentration of acetic acid on opposite sides of water film are 9% by weight (density=1012
kg/m³) and 4% by weight (density=1003.2 kg/m³). Calculate the rate of diffusion of acetic
acid at 17 °C.
DATA:
The diffusivity of acetic acid in water at 25 °C = 1.11 x 109 m²/s
Viscosity of acetic acid solution at 25 °C = 1.1336 x 10-³ Pa.
Viscosity of acetic acid solution at 17 °C = 1.2883 x 10-³ Pa.s
Transcribed Image Text:Acetic acid (CH3COOH) diffuses across a 1-mm thick film of non-diffusing water. The concentration of acetic acid on opposite sides of water film are 9% by weight (density=1012 kg/m³) and 4% by weight (density=1003.2 kg/m³). Calculate the rate of diffusion of acetic acid at 17 °C. DATA: The diffusivity of acetic acid in water at 25 °C = 1.11 x 109 m²/s Viscosity of acetic acid solution at 25 °C = 1.1336 x 10-³ Pa. Viscosity of acetic acid solution at 17 °C = 1.2883 x 10-³ Pa.s
Expert Solution
steps

Step by step

Solved in 3 steps with 4 images

Blurred answer
Similar questions
Recommended textbooks for you
Introduction to Chemical Engineering Thermodynami…
Introduction to Chemical Engineering Thermodynami…
Chemical Engineering
ISBN:
9781259696527
Author:
J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:
McGraw-Hill Education
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemical Engineering
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
Elements of Chemical Reaction Engineering (5th Ed…
Elements of Chemical Reaction Engineering (5th Ed…
Chemical Engineering
ISBN:
9780133887518
Author:
H. Scott Fogler
Publisher:
Prentice Hall
Process Dynamics and Control, 4e
Process Dynamics and Control, 4e
Chemical Engineering
ISBN:
9781119285915
Author:
Seborg
Publisher:
WILEY
Industrial Plastics: Theory and Applications
Industrial Plastics: Theory and Applications
Chemical Engineering
ISBN:
9781285061238
Author:
Lokensgard, Erik
Publisher:
Delmar Cengage Learning
Unit Operations of Chemical Engineering
Unit Operations of Chemical Engineering
Chemical Engineering
ISBN:
9780072848236
Author:
Warren McCabe, Julian C. Smith, Peter Harriott
Publisher:
McGraw-Hill Companies, The