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  1. Casmira

    Find the mass calculations?

    Is that it?!?! Shit all these exams I lose 3 marks because I don't bother attempting them :( I did a similar question for finding the mass of sulfate in a fertilizer experiment, my moles was like 0.007177366, then I used that agaisnt the molar mass of sulfate, long story cut short, the book...
  2. Casmira

    ocean-going vessels

    I never bothered to type up my chem notes, however on an overview I talked about the initial use of animal skin then eventual progression to wood, then wood protected by copper sheets which used iron nails that corroded so it was replaced with copper nails, then lead, then Iron's complete...
  3. Casmira

    your hardest exam....

    so far english paper 1 section 3, I have a feeling SDD/Chem on the same day will change that
  4. Casmira

    State Library Study Team

    I hear stories of BOS people being stalked, so no chance I'm going there! I prefer safety of my own home or hurstville library
  5. Casmira

    Bands

    I wish it was a harder paper :(
  6. Casmira

    Bands

    so its basically what your mark is likely to be compared to others? ie. if its a very difficult exam and you get 90 you're likely to rise sharply, whereas if you get 90 and alot of people d oas well then it probably wont rise as much?
  7. Casmira

    Hows your room?

    sounds like a good idea imo
  8. Casmira

    Hot!

    I love the heat! no shit I really do, doesn't stop me from studying
  9. Casmira

    Excited about chemistry

    I just took up all the available room on the page, i write from far left to far right of the page regardless if lines are there, imo some questions they dont give enough room, like 7 marks and 3/4 of page I dont think you can get full marks unless your 100% spot on with an effeciently short...
  10. Casmira

    do we need to know how to test for BOD????

    biological oxygen demand can be tested by leaving a sample of water in a dark cupboard for 5 days and testing oxygen levels before/after ?
  11. Casmira

    Find the mass calculations?

    Anyone know how to do these effeciently? I do this really long method that only sometimes works (cross multiplication) for example ... Bob burns 30g of H2, how much Nitrogen is needed to make ammonia? those sort of questions (sorry my question is a little dodgy), where you're...
  12. Casmira

    What's happening to your notes?

    BOS Resources most likely
  13. Casmira

    Worked Solutions

    wow! I can see why your benefactor! thanks heaps PC
  14. Casmira

    Bands

    they better make room for me :p
  15. Casmira

    Aligning Bands

    so for subjects where you get 90 aligned, only that "80" (assuming 80 is the raw) goes towards uai (but thats scaled of course, up or down)
  16. Casmira

    When you finish you last exam you are....

    going to play counterstrike!
  17. Casmira

    Anyone worried specifically about one subject?

    I still got SDD/Chem left... and for SDD I feel that can attempt and know thoroughly at least half (maybe upto 3/4) of the questions with confidence, its the remainder I feel I don't know at all, its almost as if the study I do for the subject is futile, it doesn't really stick in I have no idea...
  18. Casmira

    what courses are ppl doing at uni?

    I'd kill to do web/graphics design since I love making websites and graphics, but I'm too money hungry to do that :(
  19. Casmira

    Who does not give a rats ass abt the HSC? =P

    uni does not equal to successful life! ffs once you get a high nice uai its an even longer road to do a hard course, finish it with flying colours then do a mentally demanding job, if and only IF you get a nice job then you have to climb up the corporate ladder to get a decent job, you need lots...
  20. Casmira

    what courses are ppl doing at uni?

    690hrs each or total? there's 3 months holidays i can take 1 course then
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