Qualification > Sciences
Chemistry paper 1 help
SNA:
--- Quote from: weaam on May 26, 2010, 10:48:17 am ---Yea, it would be cool to look at the exam, hahaha
For the methane one, i picked the one that said 'it is a liquid fraction of petroleum' or something like that..
Even though, only one seemed right to me, the last one, the rest were all wrong xP
or were they...
Hahaha
--- End quote ---
haha... :D
i know methane and cows are rite!
:D
J.Darren:
--- Quote from: weaam on May 26, 2010, 10:25:45 am ---How can it be the last one? :O
The last one had filteration TWICE.
I dont think that was it :-\
--- End quote ---
We can eliminate "heating the crystals" at the very beginning as the crystal would then be removed of any water molecules, which is not what we wanted. This leaves us with D, and I must admit that the filtering twice bit is somewhat confusing.
Weaam:
--- Quote from: J.Darren on May 27, 2010, 04:31:47 am ---We can eliminate "heating the crystals" at the very beginning as the crystal would then be removed of any water molecules, which is not what we wanted. This leaves us with D, and I must admit that the filtering twice bit is somewhat confusing.
--- End quote ---
Rightoues...
so, i got it wrong :(
haris94:
--- Quote from: weaam on May 26, 2010, 10:27:18 am ---and also did you get 5 As in the begining of the test, for qs 6,7,8,9,10?
I got all As for those! :P
--- End quote ---
i got 5 A's
but for questions 4,5,6,7,8
Weaam:
--- Quote from: haris94 on May 27, 2010, 08:37:11 am ---i got 5 A's
but for questions 4,5,6,7,8
--- End quote ---
yeaa, thats what i mean!
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