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IG Chemistry Paper 3 discussion

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XaM!!:
ya wats alkanol?

thukon:
alkanols are all alcohols, or anything with an OH functional group. Alkyls are NOT functional groups, so alkyls cannot be correct.

shafiq_92libra:
i wrote alkenes and alcohols
im sure deyr both functional groups bt i dnt know if im ryt about alkenes
hopefully atleast 1 mark for alcohols

robot_avenger:

--- Quote from: shafeeqshazana on June 02, 2009, 04:44:07 am ---youre write...
and i got t3po4.
not t3po42

i used the n = c x V
and since c was constant, n is proportional to v
something like that.
i got t3po4

--- End quote ---

I also got : T3PO4....YAY!!!
It's because the ratio required to form the insoluable salt was 3:1 :) :)

XaM!!:

--- Quote from: kim on June 02, 2009, 10:43:32 am ---
--- Quote from: araim93 on June 02, 2009, 10:39:01 am ---YES I PUT T3PO4 as well!!!  ;D  :D  ;)  :)

--- End quote ---
don't wanna make u worried but i wrote T3(po4)2
because the hieht was double the volume
sum1 tell me did i do it right or wrong? ???

--- End quote ---

i also wrote da same...... don't worry v r rite... lol :o

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