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  1. Z

    CHEMISTRY PAPER 3 DOUBTSS!!

    Same here,i asked my teacher and he was like i wont and then i start receiving messages from everyone about whats coming.
  2. Z

    CHEMISTRY PAPER 3 DOUBTSS!!

    Come one this is not even close to what happens in fsc,here there are tons of guesses and one is not sure which one would come up and we do have to carry out the whole practical while in fsc you literally dont have to do even the practical and you get full marks.I do think that the confidential...
  3. Z

    CHEMISTRY PAPER 3 DOUBTSS!!

    We dont really know it,its not that we know the paper,Its just a guess and guesses are never accurate,its not that we are just going to write on paper without performing.
  4. Z

    CHEMISTRY PAPER 3 DOUBTSS!!

    anyone knows how to calculate %uncertainty in burette reading
  5. Z

    CHEMISTRY PAPER 3 DOUBTSS!!

    It has been circulating around so who knows it might even turn out to be true.
  6. Z

    CHEMISTRY PAPER 3 DOUBTSS!!

    i am not sure but in Q3 the cations are probably going to be Mg2+,Mn2+,Al3+ Anions=Sulphate and Chloride.
  7. Z

    Chemistry: Post your doubts here!

    for Q 10 B and D are wrong as there is no change in oxidation state,C cant be correct as an acid must have H+ ions so A is the answer
  8. Z

    CHEMISTRY PAPER 3 DOUBTSS!!

    Organic came the last whole year my guess is that it wont be coming this session probably
  9. Z

    CHEMISTRY PAPER 3 DOUBTSS!!

    I think no more than 25 minutes on titration,45 minutes on salt analysis.45 mins on Q2.
  10. Z

    CHEMISTRY PAPER 3 DOUBTSS!!

    Who is gonna come up with predictions
  11. Z

    CHEMISTRY PAPER 3 DOUBTSS!!

    No.
  12. Z

    CHEMISTRY PAPER 3 DOUBTSS!!

    i have this bad habit of spilling chemical over my exam paper and breaking the equipment as the station is small and there are so many chemicals all together,any tips to avoid this :/
  13. Z

    CHEMISTRY PAPER 3 DOUBTSS!!

    how are you preparing for practical?
  14. Z

    CHEMISTRY PAPER 3 DOUBTSS!!

    actually the mark scheme confused me so much,ughh i have been thinking of it since hours
  15. Z

    CHEMISTRY PAPER 3 DOUBTSS!!

    yes,thank you so much.Easier to understand it this way.
  16. Z

    CHEMISTRY PAPER 3 DOUBTSS!!

    can you explain me a bit the method u used please
  17. Z

    CHEMISTRY PAPER 3 DOUBTSS!!

    i think markscheme is probably wrong here,i did it using both methods to calculate the value of x,using the no of moles found using ur method the answer for x came as 6 which should be acceptable while with ms method the answer was very high like 300 which is wrong.
  18. Z

    CHEMISTRY PAPER 3 DOUBTSS!!

    https://papers.gceguide.com/A%20Levels/Chemistry%20(9701)/9701_s16_ms_34.pdf
  19. Z

    CHEMISTRY PAPER 3 DOUBTSS!!

    in ms it is stated that 0.008*vol/1000,the answer differs by a power of 10
  20. Z

    CHEMISTRY PAPER 3 DOUBTSS!!

    hey any predictions for chemistry 33
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