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Search results

  1. haochen

    CHEM DOUBT

    ur welcm :D
  2. haochen

    Chemistey Doubts

    he name is propene (count the number of carbon and see the number of hydrogen) drawing : attachment :D hope u got it :D
  3. haochen

    CHEM DOUBT

    c)i) we use the given and mole so dont take the 150 coz it is in excess so (20 * 11)/2 = 110 ii)same method as the first one (20 * 8) /2 iii) 80 + 40 = 120 (we got the 40 from the excess so 150 - 110 = 40) d)9 / 54 = 0.166 3 * 0.166 = 0.5(we use 3 because the question mentioned that it is 3...
  4. haochen

    NARUTO MANGA

    yeah :) mee toooo :D naruto more than sasuke :D
  5. haochen

    The Banning Game(ALL please join in)

    MysteRyGiRl is banned for making hr username that consist of two word :P
  6. haochen

    THIS or THAT

    tablets :D silent or noisy ?
  7. haochen

    New XPF member[actually power:)]

    WELCM !!!! Thx for mentioning my name :D just saw this thread :) well, gud luck in ur exam :D
  8. haochen

    New guy on Xpf

    WELCM AND ULL ENJOY UR TIME GETTING AND INCREASING UR KNOWLEDGE :D
  9. haochen

    What Country are you from?

    :ROFL:
  10. haochen

    Another XPF member!

    WELCM !! ENJOY :D
  11. haochen

    Barcalona WON!! 3-1!! YESSSSS!

    global moderator shudnt say any insulting word like "Barcelona my foot." even though the others are wrong. isnt that right ???
  12. haochen

    subjects in university

    u dont hv to tk physic to be a doctor :) and the entrance exam is mostly necessary for people because they want to check ur knowledge about what r u going to take and accordingly assign u :D hope that helped :D
  13. haochen

    vacation plans ????!!

    :D yeah :) but i think i might go on vacation :D
  14. haochen

    Anyone else get this??

    nothing for me !!!! coz i study throughout the holiday so now im all prepared for the exam :D but most people hv those feeling :) "i think"
  15. haochen

    Attendance Register

    PRESENT :D
  16. haochen

    Chemistey Doubts

    Re: Chemistry P3 Doubts, Please Help which month???
  17. haochen

    Guys..chem s08_qp3..doubt.plz help

    i figured out the answer but it is sooo hard and i think ill try my best to explain it to u :D first we write down the equation the we solve for the mole (something related to math) then we find the ratio of the mole of the reactant and product then we substitute them in the equation. after that...
  18. haochen

    Chemistey Doubts

    i figured out the answer but it is sooo hard and i think ill try my best to explain it to u :D first we write down the equation the we solve for the mole (something related to math) then we find the ratio of the mole of the reactant and product then we substitute them in the equation. after that...
  19. haochen

    guys plz help!!!chem s09_qp3.plz help!!

    look at my previous post :D
  20. haochen

    Boring !!!!

    :ROFL:
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