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  1. persephone

    for those who don't know how to post threads

    can you post a thread now?
  2. persephone

    for those who don't know how to post threads

    my friend, who shall remain nameless, has no idea on how to post a thread. who would like to help her out? i'll start, there's a 'new thread' button at the bottom of each forum index-thing
  3. persephone

    adobe photoshop

    jason, why did u have to use my real name....
  4. persephone

    adobe photoshop

    did you buy it, download a trial version, how did you get it? because i want it but not willing to pay for it
  5. persephone

    Year 12 PiCS

    my year group photo. aren't we a good looking bunch? guess how many of us there are? no cheating!! http://users.cjb.net/threetimesivedonethis/scan.jpg its a bit pixelated or whatever you call it....but you get the gist
  6. persephone

    Schools rating

    we came second...damnnit...second...how? why? Freeman Catholic College: a 5 star school
  7. persephone

    Schools rating

    freeman catholic college we're not a good school, we're a "great" school. teachers good, great atmosphere. I love it here, really i do. shame to leave it. i don't have the energy to express how much i love my school. if you go to it...express my love for me
  8. persephone

    question thirteen

    i got C. i just substituted all of them until i found something that vaguely resembled the number they had
  9. persephone

    Option 2 - Shipwrecks, Corrosion and Conservations

    i hate shipwrecks so i did this bit straight after multiple choice. pulled the history of shipbuilding out of my ass. it was okay...really didn't understand the wrecked ships thing...u know the last one. but is over. can't dwell on it - till i get it back that is
  10. persephone

    The 2004 HSC - Chemistry Paper

    i thought it was okay. not that hard no too easy. but i'm not very good at chem so maybe it didn't appear hard cos i didn't understand it all by the way, what was that thing about the concentration of copper sulfate after the copper solid formed on the Zinc..... i didn't get how to work it...
  11. persephone

    Hands up who's cramming

    had notes since ages ago but haven't read them till a few days ago...definitely cramming
  12. persephone

    Chemist in Industry

    damn u narelle u beat me to it... :D
  13. persephone

    Chemist in Industry

    9.1 Chemistry skills HSC course outcomes H12, 12.3 "gather information from secondary sources by: e) identifying practising male and female Australian scientists, the areas in which they are currently working and information about their research"
  14. persephone

    action of sulfate reducing bacteria around deep wrecks

    what's a really simple way of answering this. all i get from texts books is some long thing that i don't really understand with words i don't know....
  15. persephone

    Eutrophication

    Eutrophication results from the addition of nutrients, such as phosphates and nitrates from fertilisers, into waterways. These cause a bloom in algal populations which subsequently use up the dissolved oxygen in the water and eventually block out sunlight from all but surface waters. Both of...
  16. persephone

    qualitative and quantitative tests to analyse quality of water samples

    didn't really do the water topic, my teacher rushed through it. so i don't have anything on this. all i have is that quantitative could be measuring the pH
  17. persephone

    titration calculations

    when we did titration my teacher was pretty relaxed but what were we supposed to do with out results? you know after the phenolphthalein changed colour. etc we write a balanced equation, thn we figure out the moles of acid then calculate moles of base and then what?
  18. persephone

    titration calculations

    when we did titration my teacher was pretty relaxed but what were we supposed to do with out results? you know after the phenolphthalein changed colour. etc
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