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Search results

  1. Talha

    Chem Paper 34 Help??

    * Any1 post here some of da errors that mostly occur in most of the chem experiments?? * for identifying ammonia we hav damp red litmus paper available but for other gases like Co2, H2, O2, SO2 we dont hav limewater, splints etc available so how to identify them during our exam?? :(
  2. Talha

    Chem Practical 34 Queries??

    Any1 tel me dat how do we make tables for titration, enthalpy change reactions and for decomposition(mass of crystallisation) practicals?? How many times shud we do da titration? How much difference must be there between our titre values? Plz help fast.. thnx.. :)
  3. Talha

    AS CHEMISTRY PRACTICAL DISCUSSION

    34.. any guesses? which ions, tiration etc wud be coming?/
  4. Talha

    The Banning Game(ALL please join in)

    scouserlfc is banned for interferring in others matter!! :lol:
  5. Talha

    which school is best?

    kgs, st.pats and lyceum! top skuls in khi!
  6. Talha

    Physics P1 questions! HELP!

    (24) wavelength of v.s. light is 7.5x10^-7 m.... so they r asking how many wavelengths in 1 metre.. so 1 divided by 7.5x10^-7 m equals 1.3x10^6... so the order is 10^6!! (27) distance between any two minima or between any two maxima is always half a wavelength... so here wavelength equals...
  7. Talha

    Biology 34

    cmon guys it was da easiest practical.. easier than 33... Mine went gud... * Now tel me k vat were da order of solutions S1,S2,S3,S4? * Vat variables had to be controlled in NaCl exp.? * In plan drawing how many layers u guys draw? * In xylem only lignin deposition had to be drawn na...
  8. Talha

    chem34

    plz specifically tel which ions wud be coming and wat rate of reaction wud be bout??
  9. Talha

    chemistry paper 34 preparations...

    any 1 knows vat ques we wud be getting in chem 34?? I mean any1 has any contact wid any lab assistant or teacher preparing da practical?? If yes then do ask them nd post info here.. Plz hurry up! Thnx.. :)
  10. Talha

    Physics p22

    any1 tel dat whether we had to write acc. as -ve 4.9 or +ve 4.9... The graph was showing +ve acc. so i wrote +ve 4.9...? is it correct??
  11. Talha

    How to Prepare Microscopic Slides????

    how to prevent air bubbles from coming in our slide??
  12. Talha

    How to Prepare Microscopic Slides????

    Since its confirmed dat we gonna get a plant and we hv to cut its longitudanal section and then c it under microscope... Plz any1 tel me that how vil we cut da longitudinal section and then how we vil prepare dat cut section so as to view it under da microsope??? Plz help... Thnx... :)
  13. Talha

    Bio Paper34 Discussion!!!!

    Cmon guys lets share our ideas on tmw paper 34... Any useful info u hv so post it here... Any queries so post it here... we vil discuss da problems here.... Also which year papers r guys studying from?? ... :)
  14. Talha

    BIology Paper 34 Tip Off's (100% True)

    but ppl r saying dat rhubarb plant is toxic so it cant cum! So how can u be sure about it??
  15. Talha

    The Ultimate AS Physics Thread

    @libra 94: i didnt understand da kirchoffs law method... Although i know this method but i cant understand how u applied it here here to get da resultant current... Plz explain it to me ... Thnx.. :)
  16. Talha

    Phase Difference???

    What does constant phase difference actually mean??
  17. Talha

    Bio practical 34

    quick sum1 plz reply...
  18. Talha

    Physics Paper 2 Formula list

    Complete AS physics Definitions... If u find it helpful, hit the Thanks button... Cheerz!
  19. Talha

    ELECTROMAGNETIC SPECTRUM

    for visible its (4-7.5) *10^-7
  20. Talha

    Confirmed quesions for Physc Chem Bio 34 practicals!!!!

    ok thnx buddy... any1 else who has confirmed knowledge of vats coming?? Plz help asap!
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