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  1. Namehere

    Chemistry: Post your doubts here!

    You can find the answer to this question in various occasions if you go back some pages.
  2. Namehere

    Chemistry: Post your doubts here!

    Suchal, would you mind giving me a list of what are we supposed to know what is insoluble and what is soluble (like a generalisation). Thanks!
  3. Namehere

    Post your AS-Level Mathematics (P1 and M1) doubts here.

    How much? I especially needs stats. STATS>MECH>PURE 3 in that order. If you have these dont worry sending me the PURE 1 too, but if u can, i would be grateful!
  4. Namehere

    Post your AS-Level Mathematics (P1 and M1) doubts here.

    Yes, would like them if its not too much of an ask. Do you have for stats 1 too? or mech 1? or pure 3? :D Thanks in advance!
  5. Namehere

    Post your AS-Level Mathematics (P1 and M1) doubts here.

    How do you do the solutions like that? I mean, what program are you using?
  6. Namehere

    Chemistry: Post your doubts here!

    Why would you want to round off so early? Maintain the accuracy until the final answer.
  7. Namehere

    Chemistry: Post your doubts here!

    I´ve already answered this question a few times... Anyways. Here what you should be careful with is the accuracy. Maintain it with 3sf. So once you divide by the smallest number and get 1 : 1.33: 1.16 ratio you just have to convert these numbers into integers. You do it through trial and error...
  8. Namehere

    Chemistry: Post your doubts here!

    The question is on the link I wrote. Its the only one with attachements. Its winter 2013 P43 Q6f(ii) and (iii).
  9. Namehere

    Chemistry: Post your doubts here!

    https://www.xtremepapers.com/community/threads/chemistry-post-your-doubts-here.9859/page-404 I still need the help for that question. Winter 2013 P43
  10. Namehere

    Chemistry: Post your doubts here!

    60% or 60 marks? Because I´ve looked at the GT and its 62 marks for an A ^^
  11. Namehere

    Chemistry: Post your doubts here!

    Thats cuz you study 24/7 :P (just kidding)
  12. Namehere

    Chemistry: Post your doubts here!

    "Difficult is okay, but this shit is a whole new level of twisted." Hhahahahahhaa, for sure its nothing too bad, Its just not taught anywhere in the syllabus!!
  13. Namehere

    Chemistry: Post your doubts here!

    Abbby, or anyone... Could someone explain me (in enough detail so I understand, rather than memorize) Q6f(ii) & (iii). Thank you in advance!
  14. Namehere

    Chemistry: Post your doubts here!

    You stand up for the chemists Abby! :P
  15. Namehere

    Chemistry: Post your doubts here!

    Permanent colour, just like the name suggests. So it would be the colour of the solution for which it does not change anymore.
  16. Namehere

    Chemistry: Post your doubts here!

    Nah don´t get it :D I seem to get part iii, but now I dont understand what u mean with part ii. :(
  17. Namehere

    Chemistry: Post your doubts here!

    Abby, did you have time to find any physics "factsheets" ?
  18. Namehere

    Chemistry help

    Here we go! For J we can see that the reaction is R3CH --> R3CCl This reaction is given a relative rate of 21. For K we can see that the reaction is RCH3 -> RCH2Cl This reaction is given a relative rate of 1. For J, that reaction can only be done at one place, since we only have one group...
  19. Namehere

    Chemistry 9701 winter 2013 examiner report

    Please, does someone know where I can find the chemistry 9701 winter 2013 examiner report? I would really appreciate it. Thanks!
  20. Namehere

    Chemistry: Post your doubts here!

    Can someone explain Q6f(ii) & (iii)? (My doubt is actually iii, so work on that one first, I just want to make sure if my reasoning behind ii is correct) Thank you!
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