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  1. A

    CHEMISTRY PRACTICAL MAY 2010

    Well only these 2 will answer 2-4Dnph to giv orange crystals.. Glucose will answer tollens while butoanone wont
  2. A

    CHem P34

    Nai karta koi :( !!
  3. A

    FINAL ! CHEM 34

    Even writing that post relieved me :P !
  4. A

    S1 paper6 how was it????

    the second last was 168 i think though i dunt remember specifically. .:s
  5. A

    FINAL ! CHEM 34

    OKay i know the topic was attractive.. I am here to tell that NO details have been confirmed apart from this that there is no titration !!! NO SALTS HAVE BEEN CONFIRMED BY ANYONE... so without authenticity, do not post any salts etc which might mislead anyone.. Now its all upto us.. we will have...
  6. A

    S1 paper6 how was it????

    Agreed.. !! Max is 41.. it doesnt go abv it :D
  7. A

    S1 paper6 how was it????

    I get 1 mark in the last part !!!and i lose my mark there.. i wrote 126 +1 :mrgreen: :mrgreen: :mrgreen: Dont know y i put 1 there.. lol
  8. A

    S1 paper6 how was it????

    Last part couldnt be 14.. it would be 126+14 !! .. !! Beacuse pink with other colors also satisfy the condition given !!!!
  9. A

    Maths P62 gt?

    Well the threshhold isnt going go go this low.. 40-41 accordint to me !!
  10. A

    CHEM P34 PHY P34

    GUYZ i know this is an EXTRA thread and i usually go against them BUT we did need a thread like this .. !!! Tomorrow is practicall .. anyone who can be helpful enuff gather the info and post it here. . please :(
  11. A

    S1 paper6 how was it????

    ahahah.. lol !! even if i get that wrong it would still be great :mrgreen: :mrgreen: P(Q and R) = P(R) x P(Q) Mutually exclusive mai P(Q|R) = 0 thats y we get P(Q and R) = 0 !! so i stick with the probablities being independent :p
  12. A

    S1 paper6 how was it????

    About the ducks question the PDF was : 0 - 1/7 1 - 4/7 2 - 2/7
  13. A

    HOWS UR STATISTICS PAPER 62??????

    I wrote both independent and mutually exlusive !! Mutually exclusive because no outcome in common Independent because event R wasnt affecting in any way even Q !
  14. A

    S1 paper6 how was it????

    Well thats the part i am confused about and thats the part i haev don 1 mark mistake.. !!
  15. A

    S1 paper6 how was it????

    Umm.. Quoting someone else as me ?:p !
  16. A

    S1 paper6 how was it????

    Well no they were mutually exclusive... Mutualy exclusive means having no outcome in common and that is what was there. !!! P(Q) was product 24 which u cud get by (2,12) (3,8) and (4,6) . None of which is present in P(R) which said both the number should be greater than 8 !!
  17. A

    HOWS UR STATISTICS PAPER 62??????

    I did awesome in this one :D Well wt u saying that probabilty less than 1/3 mew blah blah.. that can happen if ur mew is negative.. which indeed was the case :P
  18. A

    S1 paper6 how was it????

    How did it go for you people ?
  19. A

    S1 paper6 how was it????

    almost everyone in our centre did well :/
  20. A

    S1 paper6 how was it????

    OMG !!! I am sorry to say this but my paper went awesome :/
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