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Search results

  1. Goku

    Chemistry: Post your doubts here!

    Thaaaankyooooooooooooooooou!!! :') So if I messed up p1 ,and get good grades in p2 and p4 and p5 - can I get an overall A ?
  2. Goku

    Chemistry: Post your doubts here!

    A huge favour please? Im giving two papers tomm InshaAllah and I dont have enough time,so im only preparing for AS P2 , Can anyone give me some tips for A2 P5 ?? anything I should go over or sth? Please and thankyou!!! ^^ someone please help,im freaking out here :'(
  3. Goku

    Chemistry: Post your doubts here!

    3 marks? yes easily and would pass for 4 too.
  4. Goku

    Chemistry: Post your doubts here!

    when water acquires a high concentration of nutrients especially phosphates and nitrates. These promote excessive growth of algae. As the algae die and decompose, high levels of organic matter and the decomposing organisms deplete the water of available oxygen, causing the death of other...
  5. Goku

    Chemistry: Post your doubts here!

    A huge favour please? Im giving two papers tomm InshaAllah and I dont have enough time,so im only preparing for AS P2 , Can anyone give me some tips for A2 P5 ?? anything I should go over or sth? Please and thankyou!!!
  6. Goku

    Physics: Post your doubts here!

    Practical in a few hours InshaAllah,releated to heat,please help and give suggestions ?
  7. Goku

    A2 Physics | Post your doubts here

    Thanks! So basically, A-scan involves single pulses being sent and received from particular points in a body,and B-scan combines all these single pulses into a 2D image?
  8. Goku

    A2 Physics | Post your doubts here

    Can someone please explain me A-scan and B-scan in ultrasound? :/
  9. Goku

    Chemistry: Post your doubts here!

    Any tips for practicals?
  10. Goku

    Chemistry: Post your doubts here!

    Most of the answers were C right? :P
  11. Goku

    Chemistry: Post your doubts here!

    thankyoou!! I loved the last tip! gonna try it. and I always start the paper back words :D
  12. Goku

    Chemistry: Post your doubts here!

    Dude manganate is purple! :/
  13. Goku

    Chemistry: Post your doubts here!

    KMnO4 oxidises alcohols to aldehydes or ketones, and then rapidly oxidises the aldehyde to a carboxylic acid if you let it react.
  14. Goku

    Chemistry: Post your doubts here!

    Ermm anybody got tips for MCQ exams? All the choices look so alike,and the calculations are </3 :'(
  15. Goku

    Chemistry: Post your doubts here!

    Ermm,they must all be alkenes yeah? cos Pi bonds are only found in double bonds ..
  16. Goku

    Chemistry: Post your doubts here!

    Yes I do!! Thankyou so much! but dont caps lock dude,sorry im a big explanation need-er :(
  17. Goku

    Chemistry: Post your doubts here!

    Thankyou but I dont get it :'( how did you get 9-4? :/
  18. Goku

    Chemistry: Post your doubts here!

    http://www.xtremepapers.com/CIE/International%20A%20And%20AS%20Level/9701%20-%20Chemistry/9701_s03_qp_1.pdf Question 2 Pleeeease? - why is the answer B ? how do you do it ? :|
  19. Goku

    Chemistry: Post your doubts here!

    God bless,thankyou! You made it seem so easy.. O.o
  20. Goku

    Chemistry: Post your doubts here!

    http://www.xtremepapers.com/CIE/International%20A%20And%20AS%20Level/9701%20-%20Chemistry/9701_s03_qp_1.pdf ^ question 7 please? :/
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