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Search results

  1. J

    How was Chemistry 42?

    I dont think so....since Cr2+ + 2e -> Cr is -0.91 or something....meaning you cannot reduce Cr2+ with K2Cr2O7...
  2. J

    How was physics paper 4

    i dont understand what the 2.1 question is :/ was that in 42? and i think fuel question was the gradient was too low in first part, so small change in V for large change in fuel, and then gradient increased, so large change in V for same amount of change in fuel.
  3. J

    How was Physics 42?

    Here are some of my answers: temp: 40K overall temp will go below 120 as we only gave 95 initially then didnt give anything and 120 was lost on expansion so 120-95 means internal energy decreased Z2 Z1 are important because they determine the degree to which signal is transmitted through or...
  4. J

    How was Chemistry P34?

    im pretty sure cutting and re-writing doesnt lose you marks anywhere unless the new value is not read-able. I dont think CIE would be that petty :/
  5. J

    chemistry practical 34.how was it????

    Mashallah matlab my salt analysis is all correct :o but im pretty sure we shouldnt be discussing the paper before 24 hours :/
  6. J

    AS BIOLOGY P-33

    I think maybe this was a mixture on purpose? to catch cheaters? :O Dun Dun Dunnnn! :P
  7. J

    How was Chemistry 42?

    No observation because cr2+-> cr + 2e- was not feasible reaction
  8. J

    How was Physics 42?

    I think officially theres 4 hours left, but i dont think anyone could possibly still be doing the paper now :P
  9. J

    AS BIOLOGY P-33

    This is for Biology P33 stareaj, post a thread or look in the other threads.
  10. J

    How was physics paper 4

    Calm yourselves gents, if you go look at 2007-2009 P4's [the easiest ever in my opinion] you see even for them, P42 Gave an A at 61, 49 [!] and 50 respectively. I believe the GT shall remain so :)
  11. J

    AS BIOLOGY P-33

    Guys it appears there been a big mix up, some people had results hydrolysing sucrose, some had results hydrolysing starch :s Mine personally, was hydrolysis of S1, and it couldnt be wrong because i did it like 3 times >_< wth! And only one biological molecule could be present with each...
  12. J

    How was Physics 42?

    easiest section A i've ever seen, harder then usual section B :)
  13. J

    GT for bio p33

    If the normal trend is followed, 28-30.
  14. J

    AS BIOLOGY P-33

    Mine was too! see i knew i wasnt crazy :p mine was hydrolysing S1 and that had sucrose in it, so that was the only part making any sense to me :P
  15. J

    How was Chemistry 42?

    I know man, its hard to get over a bad paper, i know the feeling as obviously, but getting stuck on something is just worse. Im sure we will all do well IA :)
  16. J

    PHYSICS paper 42 preparation

    Quite possibly A levels most difficult paper coming tomorrow, depending on if you are as bad at physics as me or not :(
  17. J

    How was Chemistry 42?

    And for everyone freaking out over the paper, guys relax. I honestly think this is not going to touch the 60's mark. Paper was completely abstract from any of the past 7-8 year papers. Im expecting it to be a 56-59 threshold max.
  18. J

    How was Chemistry 42?

    I've lost 2 from bromine with phenylamine [i replaced NH2 with Br :/] atleast 2 from NMR now that my condensation one seems wrong, 2 marks from there 4 from buffer, maybe 3 if they accept my formulae so...10-11 marks gone. xD
  19. J

    How was Chemistry 42?

    there were atleast 4, i think :/
  20. J

    How was Chemistry 42?

    Im guessing by now i've lost atleast 15-20 marks for sure :(
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