Concept explainers
Interpretation:
The heat of vaporization of diethyl ether at its normal boiling point is to be determined. Also, the results are to be compared with the tabulated value and then the heat of vaporization is to be calculated at
Concept introduction:
According to the Trouton’s rule, entropy of vaporization at normal boiling point is same for most of the liquids which is
The Chen’s rule to calculate enthalpy of vaporization at normal boiling point is,
Here,
Watson’s correlation is used to calculate the heat of vaporization of any liquid at any temperature if its heat of vaporization is known at another temperature. The relation is,
Percentage error is calculated as:
Want to see the full answer?
Check out a sample textbook solutionChapter 8 Solutions
Elementary Principles of Chemical Processes
- Introduction to Chemical Engineering Thermodynami...Chemical EngineeringISBN:9781259696527Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark SwihartPublisher:McGraw-Hill EducationElementary Principles of Chemical Processes, Bind...Chemical EngineeringISBN:9781118431221Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. BullardPublisher:WILEYElements of Chemical Reaction Engineering (5th Ed...Chemical EngineeringISBN:9780133887518Author:H. Scott FoglerPublisher:Prentice Hall
- Industrial Plastics: Theory and ApplicationsChemical EngineeringISBN:9781285061238Author:Lokensgard, ErikPublisher:Delmar Cengage LearningUnit Operations of Chemical EngineeringChemical EngineeringISBN:9780072848236Author:Warren McCabe, Julian C. Smith, Peter HarriottPublisher:McGraw-Hill Companies, The