Name  Office Hours  
Lead Instructors  Milo Koretsky (MK)  milo.koretsky@oregonstate.edu  T 46 Gleeson 200 
Natasha Mallette  natasha.mallette@oregonstate.edu  
Teaching Assistants  Alyssa Saito  saitoal@oregonstate.edu  T 46 Gleeson 200 
Lynza Sprowl  halbersl@oregonstate.edu  W 46 Gleeson 200  
Jad Touma  toumaj@oregonstate.edu  W 46 Gleeson 200  
Learning Assistants  Ayman
Alabdullatif Ryan Cashen Connor Haynes 
The general syllabus for course is available here.
Week  Topic  PreLecture (Complete Quiz on Concept Warehouse) 
Homework (Due in Studio) 
HW Solution  Lecture Slides  Topics Covered 
Week 1  Review Pure Species Equilibrium 
Before W lecture: Textbook, pages 1617, 2024 Before F lecture: Textbook, pages 315321 
HW#1  HW#1Sln  Week 1 
M: Introduction; P^{sat} vs. T for a pure substance W:
intensive
vs.
extensive properties h^{v},
v^{v}.
(CW prob)
Vacuum video
(what causes the ICE?) F: Gibbs energy as combined 1^{st} and 2nd Gibbs for pure species; C and CC Eqns 
Week 2  Pure Species Equilibrium Mixtures 
M: MLK Holiday W: Textbook, pages: 321329 F: Textbook, pages: 334344 
HW#2  HW#2Sln  Week 2 
W:
Gibbs for
pure
species; C and CC Eqns 
Week 3  Mixtures  M: Textbook, pages: 334344 W: Textbook, pages: 344347, 355 F: Textbook, pages: 357359, 36736 
HW#3  HW#3Sln  Week 3 
M:
Discussion of Gibbs ("has units of")
energy; introduction to multicomponent equilibrium and
mixtures; property definitions and Studio 2 W:
Mixture studio: Would EtOH and H2O
separate? Is there a chemical reaction. Pure species Gibbs energy vs.
partial molar Gibbs energy as a criteria 
Week 4  Chemical Potential Fugacity 
M: Review Chapter 6 W: Exam 1 F: Textbook, pages: 391402 
No HW  Week 4 
M:
Partial
molar Gibbs energy and chemical potential; criteria for chemical
equilibrium; volume
properties of an ideal gas 

Week 5  Fugacity in the vapor  M: Muddiest / Surprised reflection W: Work through Examples 7.1, 7.2, 7.3 F: Graphic text on fugacity p 14 
HW#4
Elby Paper 
HW#4 Sln  Week 5 
M: Fugacity
definition; emphasis on the reference state; criteria for chemical
equilibrium W: Fugacity
for a pure vapor; steam tables, vdW equation. 
Week 6  Fugacity in vapor mixtures Fugacity in the liquid 
M: Textbook, pages: 403414, Example 7.4 W: Textbook, pages: 414418 F: Textbook, pages: 425436 
HW#5  HW#5 Sln  Week 6 
M:
Fugacity
of mixtures from EOS; Lewis fugacity rule. W:
Fugacity of mixtures from EOS 
Week 7  Fugacity in the liquid, solid  M: Textbook, pages: 419420, 436441, 449 W: Textbook pages 450452; Graphic text on fugacity p 58 F: No Reading 
HW#6 
HW#6 Sln  Week 7 
M: Models for g^{E}.
Twosuffix Margules equation. W: Assymetric
models
for g^{E}. calculation of pure liquid fugacity 
Week 8  Phase Equilibria: VLE  M: Textbook pages 467484 W: Exam 2 F: Textbook pages 484486, 495500 
No HW  Week 8 
M:
Phase diagrams,
Raoult's law, lever rule 

Week 9  Phase Equilibria: LLE and SLE Chemical Reaction Equilibria 
M: Textbook pages 511515, 523531 W: Textbook pages 563568 F: Textbook pages 579580, 586 
HW#7  HW#7 Sln  Week 9 
M:
LLE W:
CW Phase diagram CW review 
Week 10  Chemical Reaction Equilibria  M: Textbook pages 599602 W: F: 
HW#8  HW#8 Sln  Week 10 
M:
Chemical
Reaction Equilibrium: K, extent, and fugacity W:
Chemical Reaction Equilibrium: K
from thermochemical data 
Homework assignments are to be turned in at the beginning of
class on
the due date.
Old exams are avaiilable here for you to practice:
Exams 1 and 2 from 2016 and 2017 are available on the link above. One point of note. The emphasis on which content we are covering is different this year, so the exam emphasis will also change.
Also ChE 312 had 3 exams in 2016  so the timing was different relative to content.
Lecture handouts will be archived here in PDF format.
By the end of this course, you will be able to:
Sec  Day/Time/Date  Location  Curr  Instructor 
1  MWF 10001050  LINC 210  139  Milo Koretsky 
11  R 13001350  BEXL 102  24  Alyssa Saito Ryan Cashen 
12  R 13001350  BEXL 103  24  Jad
Touma Connor Haynes 
13  R 14001450  BEXL 102  23  Allysa Saito Ryan Cashen 
14  R 14001450  BEXL 103  22  Lynza Sprowl Ayman Alabdullatif 
15  R 15001550  BEXL 102  23  Jad
Touma Connor Haynes 
16  R 15001550  BEXL 103  23  Lynza Sprowl Ayman Alabdullatif 