helps students understand how to use the equations
it is mentioned that the ideal gas law is not good for the real world. But for many many applications it has good use.
The explanation/algorithmn of how to solve is invaluable. I wasnt able to find anything like this when i took the course.
The result of the question is summarized at the end.It might be better to make assumptions of what the better method is at the beginning for two reasons:
it helps students proactively think of what a reasonable solution is.
aside from the inert gas property, the volume 20m^3 is hard to tell whther that is large or small.
IT contradicts the initial premise that the ideal gas law is bad.
Diagrams might help but it may overcomplicate
Phase diagrams
Looks great
add another phase diagram to show that not all phase diagrams look the same
pressure measurement
looks good
walkthrough of the problem statemnt is good.
There is a method we learned in fluids or something where we always walk from the left to right to analyze pressure? that mightbe good to have
I think that once a term has been highlighted once it doesn't need to be highlighted a second time unless it has a different meaning .
Separators
Hightlight key terms such as volatilites, raffinate etc. They are important concepts in 345.
Standards
overall concpetis good
students should have learned stp from gr 11 and know it as 22.4L/mol
never heard of scm lol
Steam tables
WEll articulated
I think there are more than 1 type of steam table i.e critical pressure, sat vapour etc. I dont remember if they differ in values .
important to mention those
would be cool to see a interpolation program
siang says to fidn it online
i say its easy enough to write yourselfand make a package with it thats local
fun fact. I used your steam table book to solve my problm since i forgot howto do it
vapour pressure
Antoines equation part is good
Vapour pressure could be covered in moredepth
As a student, I still have trouble with vapour pressure.
does a high vapour pressure make it more or less volatile ?
VLE
I never learnd VLE Well and it comes back to haunt in 345. ( i still have to look it up every time i workwith vle)
I think that there should be a larger empahsis on raoults law and henry's law.
Can be used for any system, not just two phases in equilibrium. Will be commonly used for these systems as an example though.
Might be good to say what the examples relate to in terms of conditions we can specify for our system. Eg. Water, steam and Ice is the tripple point of water and this only occurs at 1 T and P, a point on a phase diagram. Maybe this gets a little ahead of itself?
Is the Antoine equation used a lot in 241? I used it quite a bit when I was learning it, I was hoping for an example question, or a table of Antoine constants.
Was Raoult's law covered in a previous module? Could be unexpected for the reader
4.9 - VLE
Introduced Raoult's law here, might be useful to introduce in 4.8, easier to explain without so much other info
6.1 – Heat of Reaction (Combustion)
Great flow, easy to follow
Add example heat of reaction values to show endothermic vs /exothermic more clearly in 6.1.2
6.2 - Hess's Law
Short and sweet 👍
6.3 - Latent Heats
Do we use vapourization or vaporization? (Learning objectives)
Nice subtle use of Ideal Gas Law to convert volume fractions to mass fractions, had to look it up.
Victor: Ya I agree it may fit better with module three. I think moving it to module 3 and changing the name of module 4 may be good. Up to Dr.Verrett
4.2 Standards
Victor: I agree with simplicity, module 1 would be a better fit.
4.3 Non-ideal gas laws
Ito: Changed the wording so that it does not seem like IGL is a bad thing
Victor: Good point about the graph. I think it may be difficult to express on how to use the graph exactly over the text. It may be easier for Dr.V to show in class if it is necessary.
4.4 Pressure Measurement
Ito: Highlighting change.
4.5 Phase Diagrams
Ito: Add another diagram
4.6 Steam Tables
Ito: Made the tables better.
Ito: I will start working on the library as well.
4.7 Gibbs Phase Rule
Dr.V: Changed it from 2 phases to anything.
Dr.V: I agree with this, unfortunately, I don't have a very good understanding of GPR so it'd be great you could help me with the specifications.
4.8 Vapour pressure
Victor & Ito: Added Raoult's law to this section, which may help explain it more.
Ito: Included volatility
Victor: The tables online are too large to include but maybe a can put a hyper link, what do you think?
4.9 VLE
Victor: Moved Raoult's law
6.1 – Heat of Reaction (Combustion)
Victor: Added heat of reaction
6.2 - Hess's Law
Nothing to change as of right now
6.3 - Latent Heats
I believe we use vapourization. Vaporization is american english and i think canada uses British english
Said's Work. What I've done:
Please write down a 2 -3 line summary of your work this week
Completed module 4 by adding all the problem statements. Started module 6, making good progress.
Things I want you to know:
Please include things that you want people to know about your work
Said's comments: