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  1. I

    ksp precipitate Q

    Could anyone show me the working out to this answer is C Thank you!
  2. I

    o/s borrowing & foreign investment on AUD value

    Oh ok yeah that makes sense, thank you so much!
  3. I

    organic chem shape of molecules

    Oh ok Would this be right? (and no need for sigma bonds pi bonds knowledge right?) Thanks
  4. I

    organic chem shape of molecules

    How would you answer this Q? Thank you
  5. I

    Year 11/Senior Subject Selection

    All your subjects are quite content-heavy, so yeah best to focus more on PDHPE study notes (i think it's alright to neglect the other study notes for prelim, as long as you understand the content as you go, and do some handwritten scribble notes to refresh prior to exams) Accelerated subjects...
  6. I

    Preparation for trials

    Oh ok quite unique way of prep 👍 thanks for advice
  7. I

    HSC Subject Selection

    After trying the subjects next yr you may change your mind as the year progresses on what you'll keep or drop (happened to me with 4u which i ended up dropping), so I recommend picking a subject you wouldn't mind keeping for yr 12 ; that said, out of the extra subject list i only do economics...
  8. I

    Ask me anything!

    try library study, new environment new vibe, potentially renewed motivation
  9. I

    economics MCQ

    Oh ok thank you! I didn't think of it in terms of exchange rates though should've. But could you say that increase in global interest rates compared to AUS will cause more Australians to borrow domestically, meaning less debt (so smaller debt to service ratio)?
  10. I

    o/s borrowing & foreign investment on AUD value

    Hello, if interest rates increase in AUS (but no where else globally), would that increase OR decrease the value of AUD (cause on one hand, it means more overseas borrowing by aus, causing increase supply of AUD, decrease AUD value - this is most of the time the only pov teachers cover i think...
  11. I

    economics MCQ

    Can someone please explain the reasoning for this (and also if debt servicing ratio is important to know for hsc, cause we didnt learn it) Thanks!
  12. I

    written essays vs hand in essays

    Not something to really be worried about for yr 11, I'm at the same stage in yr 12 right now. I suppose it can be good to slowly develop the skill, so I guess practising your ability to answer essay Qs in time limit (the content of the essay will vary in yr 12 so don't worry about that)
  13. I

    chemical engineering course

    What It's Like Studying Chemical Engineering at UNSW | Art of Smart found this website for those also interested (but still would appreciate responses if qs are applicable to you)
  14. I

    chemical engineering course

    more specifically for the ^ course at UNSW (but also the USyd ^ course), was wondering if anyone is studying this right now or graduated or knows any info about it; (chemical engineering or chemical product engineering) is it enjoyable of a course? is there more chemistry to it, or more...
  15. I

    chem mod 5 question

    yh it should be prod/react
  16. I

    holiday procrastination

    Going to library helps a lot, try it, works for many
  17. I

    Maths trial paper

    It's your first past paper so no need to worry, just need to continue doing past papers, focusing on weaknesses and eventually it'll get better (it also depends on the difficulty of the first paper, some trial companies/schools write them pretty difficult)
  18. I

    aqueous dilution LCP collision theory explanation

    I had a breakthrough and worked it out (kinda):
  19. I

    aqueous dilution LCP collision theory explanation

    Oh ok yeah fair enough, thanks anyways
  20. I

    aqueous dilution LCP collision theory explanation

    hi all, i'm a bit confused on the collision theory reasoning behind dilution effect in regards to Le Chatelier's principle: let's say for this e.g. (4:1 aq molar ratio) initially all species conc decreases (becaused diluted), then the side with more aqueous moles is favoured. I don't get why...
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