# Recent content by Frie

1. ### Help! Changing degree after enrolling!

I want to do the same thing, but with different courses, so if anyone can help us, that'd be great. By the way, where is this "Progam Leave/Discontinue" thing, I have no idea how to navigate around the UNSW site yet.
2. ### *Facepalm*

Do you know the number? There seems to be alot of numbers, and I'm not sure which is the one that handles affairs like this. Uni is UNSW. Okay, I just did, I'm unsure whether it'll change anything though, because main round already passed, though there are still vacancies so I'm lucky...
3. ### *Facepalm*

I believe that its compulsory full time, and its also a 4year course. Plus I haven't studied HSC Physics so I would have to do a bridging course. Computer Science is a lot more flexible and what I would prefer. Made a pretty stupid mistake.
4. ### *Facepalm*

So I just realised that I enrolled for Computer Engineering instead of Computer Science.. Is there still a way I can change after missing the main round offers. I don't want to study full-time because I'd much rather do part-time study + a little bit of work on the side. Thank you...
5. ### Can someone please explain the calculation questions?

I got 2.13, wasnt sure about units, so I just copied the one on back of periodic table for water, but instead of 4.18 i replaced with 2.13 So 2.13 x10^3 J Kg^-1 K^-1
6. ### General Thoughts

No pracs involving method, closest was reflux.
7. ### Indicator Question

Isn't it HInd + H2O <-> Ind- + H3O+ In acid, equilibrium shift to left, so colour would be same as HInd (red i think?) In acid, use up H3O+, shift to right, Ind- colour (green?) Neutral in middle, forgot what red + green = tho. Is this explanation ok?
8. ### Conjugates of weak acid/base

Thank you for clarification.
9. ### Question? Stoichiometryyy

It's around 4.2g, made another mistake on the other thread, because standard conditions (273K & 100Kpa) is 22.71L not 24.79L Equation is: SO2 + 2H2S -> 3S + 2H2O
10. ### Conjugates of weak acid/base

Is the conjugate base of a weak acid a strong base or weak base?
11. ### How many catalyst are there?

Enzymes in yeast for fermentation. (Zymase i think) Think that's all..