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  1. J

    Industrial Chem ?!

    Ok, for the first question of this option topic, what did you think/say 'X' was? Whats your reasoning? LOL, was so thrown offf by this
  2. J

    AAS Spec.

    Hey ok, so I basically get how AAS spec. works, but i want to know WHY it works. I dont do physics, so could someone explain why the atomised particles from the flame absorb/respond to the light form the Cathode? Is it just because their both in the same 'emission spectrum' ? And if so, does...
  3. J

    To the science guns!

    Hey ok, could i please ask help in answering short answer responses for the sciences? Do you tend to write more than the lines provided? Or do you try and be as succinct as possible? Also, particularly for chemistry do you draw your structrual diagrams and provide balanced equations...
  4. J

    Poorly ranked schools?

    Hey, ok... so what happens if you go to a VERY poorly ranked school with a VERY bad bottom end. But what happens if the top 2-3 externally recieve band 6's for a particular subject- how does moderation affect those individuals? Would rank 2 and 3 most likely INTERNALLY get a band 6?
  5. J

    Trig. Help?

    ok, i can't seem to work these questions out! There in the 3u year 11 Cambridge textbook and in the 'easy' section LOL if q1. tan(a)=1/2 and tan(b)=1/3, find tan(a+b) (Ans.is 1) q2. If cos(a)= 4/5 and sin(b)=12/13, where a and b are both acute, find sin(a+b) (Ans.is 63/65) i think im over...
  6. J

    Is there a way of keeping track of the post/threads we made?

    Can anyone answer this question?
  7. J

    Blade Runner

    hey, is there a website where i can download or watch Blade Runner? i want to write a couple of essays before the holidays are over :)
  8. J

    How come i cant use Biki?

    LOL im a complete noob, so please help me out. i can access the main page on the biki website and even logg in, but everytime i click on any of the other links, it says that the links are "broken". so how do i fix this? Haha thanks in advance :)
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