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Recent content by DeadbeatCIE

  1. DeadbeatCIE

    AS/A results 2017 discussion

    Phy:67 Bio:67 Math:79 Chem: 73 My teachers tell me these grades aren't so bad after all but I, however, have a different opinion. How the heck is my Physics and Bio mark the same even though I did not prepare for them equally, anybody else have a situation where subjects have the same mark?
  2. DeadbeatCIE

    AS/A results 2017 discussion

    Discuss AS/A level M/J 17 results here and see how you performed on an international scale. Sometimes things are not as bad as they seem.....or maybe they are.
  3. DeadbeatCIE

    Chemistry: Post your doubts here!

    Anyone?
  4. DeadbeatCIE

    Physics: Post your doubts here!

    I need serious help guys! I manage 20-27 only in P1 no matter how hard I try what do I do to maximise test score, I have my bio exam tomorrow and I'm very nervous please help me
  5. DeadbeatCIE

    Physics: Post your doubts here!

    I'm getting +320 instead of -320 x-80/0.004=60000 then x is 320 is it -320+-80 or -320--80? bcos x-80=240
  6. DeadbeatCIE

    Chemistry: Post your doubts here!

    I have no idea about the kind of approach towards these type of questions any help would be kindly appreciated. S16qp11
  7. DeadbeatCIE

    Physics: Post your doubts here!

    I have the same doubt does anyone have a solution?
  8. DeadbeatCIE

    Chemistry: Post your doubts here!

    I think the answer is C by following the bronsted-lowry theory of acids and bases. HNO2 is stronger than HCO3 so HCO3 acts as a base. HCO3 is carbonic acid which doesn't ionise water as much as HNO2. HCO3 is also a component of blood remember?
  9. DeadbeatCIE

    Chemistry: Post your doubts here!

    which year and variant
  10. DeadbeatCIE

    Chemistry: Post your doubts here!

    BF3 bcos of the electronegative difference
  11. DeadbeatCIE

    Chemistry: Post your doubts here!

    The ox.no of N in NCl3 is +3 and in N2 it is 0 change in ox.no=3 so N has GAINED 3 electrons so it's been reduced and that's why 1 is not correct and hence C is the right answer
  12. DeadbeatCIE

    CHEMISTRY PAPER 34 On 31st MAY

    Very true I had the same thing, That's why you had to conduct separate test for it It was NO3
  13. DeadbeatCIE

    CHEMISTRY PAPER 34 On 31st MAY

    Surprisingly i got no effervesence and being a bio student this HAD to be the answer even the pics showed KI
  14. DeadbeatCIE

    CHEMISTRY PAPER 34 On 31st MAY

    I wrote K+ and I- I- was identified right off the bat because of the blue-black colour with starch but I- on it's own cannot identify starch only KI and NaI can soo i took a leap of faith and wrote K+
  15. DeadbeatCIE

    CHEMISTRY PAPER 34 On 31st MAY

    I have some depressing news for all of you our paper was 80% similar to W14 31 and the gt for A in that paper is 26 as opposed to our expectation of 21 This might not be the case just letting y'all know and do NOT take it seriously
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