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  1. 1

    Chemistry P41 How was it?

    for the benzene to a ketone attached to a benzene what reagents did u menton?
  2. 1

    Chemistry P41 How was it?

    me bro life cant gt any worse exams and exams
  3. 1

    Chemistry P41 How was it?

    no there were 2 things both were 1st order one was of the of which the comount dont remmeber ts name it ws on the yaxs of the grph its was of the oder 1 becuase half life was constant. and for order of hcl also 1 becuase comparing the initial rate of both the graph the one drawn before and the...
  4. 1

    Chemistry P41 How was it?

    yes 6 percent and i also got 25
  5. 1

    Chemistry P41 How was it?

    addition for sure your talking about last question second part right? what was ur order and kc answer?
  6. 1

    Chemistry P41 How was it?

    because when i drew the next curve i got douuble the initial rate that why drawing tangent in the begining of both the graph's.
  7. 1

    Chemistry P41 How was it?

    oder=1
  8. 1

    Chemistry P41 How was it?

    actually i just did it simply see 100cm^3 is used for all means we can use the concentration instead of mole ratio as volume s the same then -I wrote(iam not sure if its correct or not) that fe^3+ and fe^2+ have same concentration -for the second part i multiplied by 2 for iodine then i just...
  9. 1

    Chemistry P41 How was it?

    bro it is the same becuse yo dont see the overall equaton see the individual half equation hence 1:1
  10. 1

    Chemistry P41 How was it?

    ws ur answer k=25? becuase that is what i got
  11. 1

    Chemistry: Post your doubts here!

    i think we have physics exam as well??
  12. 1

    Chemistry: Post your doubts here!

    bro unversities demand for really high grades and look at how tough papers are:(
  13. 1

    Chemistry: Post your doubts here!

    how many years of past papers have u done?
  14. 1

    Chemistry: Post your doubts here!

    bro what do u prefer going nicely through the book or doing past papers?
  15. 1

    Chemistry: Post your doubts here!

    no time:(
  16. 1

    Chemistry: Post your doubts here!

    for A2 inorganic do we have to also memorize AS reactions? becuase in the oct/nov papers they hve asked many question from AS have u seen it?
  17. 1

    Chemistry: Post your doubts here!

    i meant things which are not in the cie book but are in the syllabus
  18. 1

    Chemistry: Post your doubts here!

    thanks a lot bro bro can u please list anything now in the cie book but in the syllabus please?
  19. 1

    Chemistry: Post your doubts here!

    in this question what iam confused is about why is b pb(so4) why not pb(so4)2 how in the exam would i know this?
  20. 1

    Chemistry: Post your doubts here!

    really soory i meant 4(b)
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