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  1. nit

    Top 100 University Courses by UAI --> 2005

    hmm, that's not an easy task jang :) one thing I want to find out is whether I would've gotten a UNSW offer or not. I guess that won't ever be answered.
  2. nit

    Top 100 University Courses by UAI --> 2005

    well, to become a clinician scientist as opposed to strictly a practitioner. Research ranging from anything immunology related to anything to do with onco.
  3. nit

    Top 100 University Courses by UAI --> 2005

    Yeh, I put Usyd med ahead of UNSW medicine. Possibly one of only a handful of people. But hey, I've got a different dream I want to carry out.
  4. nit

    Top 100 University Courses by UAI --> 2005

    Combined Science medicine at Usyd? UAI: N/A?
  5. nit

    Who got an offer for unsw med??

    Kelvy's right. Nah, just kidding. I'm in the wrong forum aren't I? *waits to be targeted by unsw med cohort*
  6. nit

    Who else got in to Med 05?

    well, i got usyd combined science med, so i guess you can count that as getting into med. Lexi: no newcastle??
  7. nit

    2005 University Offers - Post them here (No spam)!

    Combined Science Medicine at University of Sydney. B sci (adv) / MBBS
  8. nit

    when do we receive our offical HSC certificate?

    hsc4life - what happened to the triumphant laurie in you sig? :)
  9. nit

    MaIN ROUND

    I heard that SMH announced that the papers would be out at 7:30 pm. Not sure about that though, but keep checking smh.com.au for details, I guess.
  10. nit

    Dehydration of Ethanol

    I think this thread has outlived its usefulness....
  11. nit

    Dehydration of Ethanol

    what about equilibrium and equilibrium calculations? Ka's, Kd's, Kf's, Ksp's etc..? i guess theres a lot of nernst bashing as well.
  12. nit

    Dehydration of Ethanol

    yes, I did chem olympiad- international team '04 oh, please don't fiddle around with my username...please :o
  13. nit

    Dehydration of Ethanol

    Firstly, Gloria, Catalysts are pretty expensive, and aren't used as a replacement for heat. Both are required. If you look at the posts above, you'll notice that catalysts are required from a mechanistic point of view. They basically allow the reaction to occur via a pathway whose activation...
  14. nit

    Fischer or Kasparov greatest ever

    what about viswanathan anand - he's meant to be good isnt he... btw I have no idea about chess grandmasters, and am not into chess.
  15. nit

    Dehydration of Ethanol

    depends what ed of Mcmurry you've got. I've got the full 5th edition. Its in chapter 11, page413 roughly.
  16. nit

    Dehydration of Ethanol

    if its E1, then there needs to be a tertiary (possibly benzyl or allyl) carbon in order for the carbocation to be inductively stabilised. Theres no such carbon in ethanol, which only contains primary carbons. Thus E2 must be the mechanism here. It's not a terribly great example of E1 (think...
  17. nit

    Dehydration of Ethanol

    ok, I'd say E2 because we're dealing with a primary alcohol, and carbocations are stabilised mostly by the polarizable alkyl groups of a tertiary substrate. In terms of the steps, well E2 is the elimination analogue of Sn2, and E1 is the elimination analogue of Sn1. For E1, the leaving group...
  18. nit

    Dehydration of Ethanol

    *goes to get his mcmurry*
  19. nit

    when do we receive our offical HSC certificate?

    I got it personally delivered to me by the postman - to our door..: postman: HSC eh? me: yeh postman: Congratulations mate me: Thanks...*proud* :rolleyes:
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