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  1. Heinz

    CSSA chem trial

    Same goes for the one on standard conditions.
  2. Heinz

    ranking

    Visit http://www.studentsonline.nsw.edu.au/ and login using your student number and PIN (youll get this later) Anyway, after you login, this is what it says. "From 7:00 pm on Friday, 12th November 2004 until Monday, 31st January 2005, a list will be displayed below showing each HSC course...
  3. Heinz

    CSSA chem trial

    Good idea. The catholic trial is probably one of the only times before the HSC where a large group of students are tested. Good for comparison purposes ;) Thats what I did as well. Were either both right or ... not.
  4. Heinz

    CSSA chem trial

    what do you mean? thats the same equation I used. Just calculated how much sulfur was in the coal (0.1% of the 10 million kgs) and then did the calculations. Youve got me worried now :p
  5. Heinz

    Chemistry trial

    Wasnt too bad. In a way, I'm a bit disappointed at the difficulty... didnt live up to the catholic trial reputation.
  6. Heinz

    CSSA chem trial

    Yeah, just checked with the supervisor, showed them all my work then left. Saw my chem teacher on the way out, he said it was pretty easy too.
  7. Heinz

    CSSA chem trial

    There was alot of time, I left after 2 hours. What the hell was that standard potential one? I just kept crapping on about STP and SLC. 7 marks for the last industrial chem question.... pretty easy.
  8. Heinz

    CSSA chem trial

    How was it? It wasnt as bad as I thought itd be.
  9. Heinz

    Calculating Volumes of gas

    Firstly, you dont need to work out the molar mass of anything. From your equation, you can see that NaOH reacts with CO<sub>2</sub> in a 2:1 ratio. 100mL of a 1.35mol/L solution of NaOH means that 0.135mols are used. From the ratio, this means that 0.0675 mols of CO<sub>2</sub> are used and when...
  10. Heinz

    do u think class of 2004 is crap (relatively)

    Maybe it isnt degrading at all. Its possible that over the years students are getting used to the HSC layout (syllabus etc.) and this means that it becomes increasingly difficult to obtain a high UAI since everyone does so well.
  11. Heinz

    do u think class of 2004 is crap (relatively)

    The average would probably be about 99 so some argue that Ruse underperforms (a frightening thought). If they truly did have the best 160 in the state, they should be looking at a mean of at least 99.75 (which is around top 200).
  12. Heinz

    do u think class of 2004 is crap (relatively)

    thats a pretty good average. What school is this?
  13. Heinz

    Chemical composition??

    or... the -O-O-O-OH part in non-ionic? What exactly do you call it anyway?
  14. Heinz

    Chemistry Trials!!

    No, just a regular comprehensive catholic school in sydneys western suburbs :) (were getting off topic) Umm... damn trials...
  15. Heinz

    Chemistry Trials!!

    LOL... Ive got 3 units of maths that are top bands from accelerating last year and with my current ranks in 4u maths, phys, chem, SOR I (near the top) plus cosmology distinction course as back up, I'm fairly confident. Still gotta work my ass off though... nothing comes easy :p
  16. Heinz

    Chemistry Trials!!

    Bah, im no where near ready... guess ill go pray for a miracle. Stupid catholic trials. Good luck everyone
  17. Heinz

    do u think class of 2004 is crap (relatively)

    Thats weird, my schools completely different. Last year had 2 geniuses but overall were pretty stupid. Teachers keep going on about how our year has the potential to set the standard for a long time blah blah blah :p Were one of those once in a lifetime grades where everyone is pretty good... no...
  18. Heinz

    Question

    I would mention something about how some christian churches (la perouse i think) has aboriginal stain glass windows. Aboriginal artworks representing the nativity scene. The us of Aborignal smoke ceremonies and instruments in Christian churches. First Aboriginal bishop Arthur Malcolm (1985)...
  19. Heinz

    some revision questions

    These are just some revision questions and some answers that I just put together from past in class assessments.
  20. Heinz

    any ideas for the isp??

    My advice is to stick to something simple. Give yourself an easy question so you can answer it easily. My one was "Assess the detrimental role that the electronic media (i.e. internet, television and radio) has in portraying the Catholic Church hierarchy in Sydney". It didnt turn out too well...
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