5.15(a) Substances A and B are both volatile liquids with pÅ= 300 Torr, PÅ= 250 Torr, and K = 200 Torr (concentration expressed in mole fraction) When x = 0.9, bp = 2.22 mol kg', Pa = 250 Torr, and pp = 25 Torr. Calculate the activities and activity coefficients of A and B. Use the mole fraction, Raoult's law basis system for A and the Henry's law basis system (both mole fractions and molalities) for B.

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
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5.15(a) Substances A and B are both volatile liquids with p* = 300 Torr,
PÅ = 250 Torr, and KR = 200 Torr (concentration expressed in mole fraction).
When xA = 0.9, bp = 2.22 mol kg', pa = 250 Torr, and pp = 25 Torr. Calculate
the activities and activity coefficients of A and B. Use the mole fraction,
Raoult's law basis system for A and the Henry's law basis system (both mole
fractions and molalities) for B.
%3D
Transcribed Image Text:5.15(a) Substances A and B are both volatile liquids with p* = 300 Torr, PÅ = 250 Torr, and KR = 200 Torr (concentration expressed in mole fraction). When xA = 0.9, bp = 2.22 mol kg', pa = 250 Torr, and pp = 25 Torr. Calculate the activities and activity coefficients of A and B. Use the mole fraction, Raoult's law basis system for A and the Henry's law basis system (both mole fractions and molalities) for B. %3D
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