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oops..... i seem to have forgotten what i was...... oh wait.. yeah i remember :p manners ppl, have some manners. the horse game waz better. *wonders who spice girl is*

Not really dead yet :p

It's not the person's name that matters. It's the industry and the job and what principle is used for that job. Eg. Analytical Chemist - Sydney water dude using AAS to monitor heavy metal concentraiton in our waterways. Expand on that.

in conclusion: if u happen to do 2u physics, 2u chem, 2u bio and 4u eng u r doing 10 units of english :D only maths is still free from corruption... the day maths becomes corrupted = the day we should :chainsaw: the hsc

hahahaha.... hilarious. :D should make one for this yr.

yep yep, it was John XXIII :) Apart from the two cockroaches I saw on the first day... I didn't see any for the next two weeks. They are pretty clean...hmm, better than some USyd college. Go to St Johns at USyd... u'd surprise at how many cockroaches you see in a day... quite sickening...

yoz :p in the presence of u, sique, what other allies would i dare to choose? sique does not need to study... :rolleyes: sique has it all in her eyes... hmm, sique, i never knew u were such a forum chatter... i never was one too, until frigid told me u r on :p and then ur bad influence...

soz, don't know any students called quin :p but quin reminds me of others as i have mentioned

:rolleyes: I believe so... you can't help it with the presence of an IChO Gold Medalist can you...hmm

yewy is ur msn still stuffed..... hmm.... nvm, i know where to find u now :p where-else.....hehe

yeah we should eh..... btw, who r u spice girl? rn't u uni person now?? hmm, i don't know if i should bother do phys i'd rather do biochem and physiology and stuff... of coz maths and computing.

hahahahaha... memories.... sn2 rocks man go do more chem, u'll love it. gaussian surfaces? man........ kickass stuff :p i only know the name though

don't be mean yewy :p he's trying to be nice.

I want milkshake :( mum's too busy..... oh, i'll be a good girl and make myself some. LOL yewon is willing to learn CHEM.... that is GOOOOOOOOOOOD thing :p teach me phys yewy...

oh dear, i do type slow, dont' i, everyone's online. in short: you just won't see much happening. Hmm, for butanes and propanes and stuff, if u expose them to light long enough, you'll see something happening, it's damn slow. we did it in class, and after two days, u could still hardly...

So in answer to the original question, macroscopically, u r likely not to see much happening :p And cycloalkanes undergo substitution reactions just like aliphatic alkanes, so it would unlikely to be 1,2-dibromocyclohexane and hydrogen

LOL :p oops.... came too late. Apart from some exceptions, alicyclic hydrocarbons go thru same reactions as the open-chain ones. Hmm..... they react VERY VERY slowly... and um in the case of cyclohexane, even if the substitution reaction does occur, my belief is it wont' be very stable...

Additional Information CHLORINATION Sydney Water uses chlorine for disinfection. Various forms of chlorine are used including chlorine gas, liquid sodium hypochlorite and calcium hypochlorite tablets. Sufficient chlorine is added to the filtered water to ensure effective primary...

Actually :p I'm going to do that... my teacher mentioned that too. But it's always good to cover everything.

yeah that helps heaps!! :p