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the values for the standard potentials on the data sheets they give us are different to others you can find in textbooks and internet E.g.: in both Conquering Chemistry and Chemistry Contexts 2, they give the potential for F2(aq) + 2e --> 2F- as +2.87V but on the data sheet, it says +2.89V...

For the last 3 days, my computer has been restarting once or twice a day at random times. It just goes black screen and restarts and i lose everything i was doing. I tried stopping it from restarting and tried to make it go BSOD but that didnt work. I've checked on the interwebs and found that...

(a) a@^2+b@+c=0, where a,b,c are real, @ is complex. Show that a(@conj)^2+b(@conj)+c=0 (b) Deduce that if @ is a non-real root of ax^2+bx+c=0, where a,b,c are real, then (@ conj) is the other root of this quadratic equation i dunno, it looks easy, but i think i'm missing something :S (sorry^...

how important is the 3rd column of dot points for the HSC? most students tend to ignore half of these while writing their notes so im not really sure in my class, we usually do these as pracs or have them given to us as hw

BoS is beginning to be slow, it takes half a minute for threads to load and i saw the infamous 500-internal server error again anyone getting this? im guessing because its near the time when hsc results come out

wtf they're so hard :angry: and confusing any tips with them?

how is a job there? anyone work there and find it great? comments on sizzler plz :)

Boredofstudies is in the news again :D HSC exam cheats call on hi-tech help | National News | News.com.au

Past HSC students, any advice you could give to the '10er's? School starts tomorrow:burn: blah good luck everyone!:)

where did you get your jerseys from? i cant seem to find many designers i looked at year12jerseys.com.au but their designs are ugly:( does anyone know where you can get personalised designs? or discuss manufacturers that have the best jersey designs :confused:

What are the best restaurants in or near brighton for an informal "gathering" with friends. Which has the best food and views, etc? Its nothing fancy; just a catchup during the holidays

Secondhand Serenade :) who agrees?

anything you've learnt by experience or you think is important for any aspect of life "If you want something done, do it yourself"

is it really worth it doing 4u maths next year for the infamous high scaling? Im doin alright in math but not the best. I get around 70% in 3u and 90% in 2u (haven't got my yearly marks back yet) Does it require alot of work? What about combined with 3 sciences? Is that crazy? Comments...

ok the whole question is: "0.30 moles of magnesium oxide is completely dissolved in nitric acid (HNO3) to form a solution of magnesium nitrate. Calculate the number of moles and masses of: a) nitric acid required and b) magnesium nitrate formed" the thing i cant get around is what else is...