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Looking through terry lees answers i'd say I got 80/84, maybe 81, depending on the marking scheme. All stupid mistakes though =[ But im soo happy with that =] =] =] So im pretty sure no state rank, which is okay, since I was never really aiming for one

I get what you mean. I actually found that paper quite good (I was the only person who came out of the exam room at my school happy). But as namu said, everyone is immune to making stupid mistakes. A lot of the 'upper tier' said that although they didnt find the test hard, they found it long...

lol no I wanst. Im pretty sure that only losing 1 mark in 3unit will get a state ranking. I highly doubt 10 people got 100%

Thats true. Although internal ranks and external ranks are not always the same, and he may have outperformed some people who were ranked above him internally

omg thats amazing. If thats all youve lost im sure youll get a state ranking in both

Lol yeah its wrong =[ You cant just add together the moles of the reactants Becuase HBr and NH3 react to produce NH4Br in the ratio 1:1:1, you go by the the lower number of moles (which is 0.0645mol) of the reactants So 0.0645mol HBr reacts with 0.0645mol NH3 to form 0.0645 mol NH3Br Then you...

Just got a job at greater union. I havent started yet though

Re: [-- Official 2008 HSC Chemistry Pre-exam Study Thread --] Yeah.. I love them.. =] I think you are about right with the catchment. We didnt do a first hand investigationbut just learnt about it (warragamba dam). You could also add in stuff about runoff, animals dying in the water and stuff...

Re: [-- Official 2008 HSC Chemistry Pre-exam Study Thread --] I just did this paper yesterday. In 1 kg there is 0.05g sulfur --> therefore in 60 kg there is 3g Equation of reaction: S + O2 --> O2 So 1 mole S reactions produces 1 mole SO2 Moles (sulfur)= m/mm = 3/32.07 = 0.0935... Moles...

how?

ahmads =]

win.

Do you have any idea what you got raw in 4u?

Thailand accomodation Skirt and singlet from portmans

I dont purposely stay up late studying before exams, but I usually get a shit sleep the night before an exam. In the 72 hours before today, I probably got a total of 9 hours sleep (so 3 hours a night, when I had 3 exams in a row)

Have a look at this thread: http://community.boredofstudies.org/showthread.php?t=161343 where 2007 posted their actual UAIs as well as some with their SAM and JUAI estimates Going by last years, generally SAM is usually above UAIs, however it varies from year to year depending on the strength...

damn? http://community.boredofstudies.org/showthread.php?t=189544

http://community.boredofstudies.org/showthread.php?t=189594

I'd say 98-99 I cant imagine that many people getting above 80/84 and it was a hard test so hopefully it will align well :)