Levels Tought:
Elementary,Middle School,High School,College,University,PHD
Teaching Since: | May 2017 |
Last Sign in: | 307 Weeks Ago, 6 Days Ago |
Questions Answered: | 66690 |
Tutorials Posted: | 66688 |
MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
Vapor–liquid equilibrium data for mixtures of water and isopropanolat 1 atm are given below. (a) Prepare T–x–y and x–y diagrams.(b) When a solution containing 40 mol% isopropanol is slowly vaporized,what is the composition of the initial vapor? (c) If the mixturein part (b) is heated until 75 mol% is vaporized, what are thecompositions of the equilibrium vapor and liquid? (d) Calculate Kvaluesand values of a at 80C and 89C. (e) Compare your answersin parts (a), (b), and (c) to those obtained from T–x–y and x–y diagramsbased on the following vapor pressure data and Raoult’s andDalton’s laws. What do you conclude?
Hel-----------lo -----------Sir-----------/Ma-----------dam-----------Tha-----------nk -----------You----------- fo-----------r u-----------sin-----------g o-----------ur -----------web-----------sit-----------e a-----------nd -----------acq-----------uis-----------iti-----------on -----------of -----------my -----------pos-----------ted----------- so-----------lut-----------ion-----------.Pl-----------eas-----------e p-----------ing----------- me----------- on-----------cha-----------t I----------- am----------- on-----------lin-----------e o-----------r i-----------nbo-----------x m-----------e a----------- me-----------ssa-----------ge -----------I w-----------ill----------- be-----------