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  1. E

    Chemistry P31

    Its a his, and dont worry I dont lose my temper that easily XD Do u remember any other questions?
  2. E

    Chemistry P31

    Nonononon I never tried to fight I was just confused and wanted to know what the right answer was :) Im kinda bad at english so sry if it seemed like I was fighting.... :) :D ;)
  3. E

    Chemistry P31

    But since when does oxidation occur at anode?!?! The electrons flow from cathode to anode, and since oxidation is loss of electrons, oxidation always takes place at the cathode not anode.....
  4. E

    Chemistry P31

    Yes but there are types of cells.....the type of cell u r talking about is the one with a metal and a non metal....look when u have a cell of like 2 different reactive metals, then the more reactive one goes into the solution as ions and gives out electrons...so this is the cathode as electrons...
  5. E

    Chemistry P31

    Here is what the question said.... The electrolye was like Fe(III) something...... The electrodes were of iron, and there was a pipe of oxygen at the anode..... I put B and I was sure, but now Im confused....coz oxidation is loss of electons and the electrons are being lost at the cathode in...
  6. E

    Chemistry P31

    they are both correct.....
  7. E

    Chemistry P31

    Ppl, enjoy the fact that u r done with like most of the exams and u have like a weeks time to relax and enjoy :D Here watch this video and get motivated for the upcoming exams....everything will be alright :)
  8. E

    Chemistry P31

    I agree....it would have been A But since for some reason the electron flow was from B to A, B is being corroded....
  9. E

    Chemistry P31

    In physics I think I will get like 35/40 in paper 1 63/80 in paper 3 34/40 in paper 6 do u ppl think I will get an A* ? I really hope the grade boundaries are low so that I get A* :D
  10. E

    Chemistry P31

    did u look at sacrificial protection? this is kinda like that....the cathode iron is being sacrificed to protect the iron at anode even though it is in the bubbles, they are there just to confuse the student....how many marks was that question? just in case I am wrong lol....
  11. E

    Chemistry P31

    Ppl why do u think its A?! Just give me the reasoning not just because some past paper said so and its link I cannot provide/ I dont remember which one etc..... I think its B because the electrons were flowing from B to A and since Iron in electrode B was losing electons the iron was going...
  12. E

    Chemistry P31

    Why so sad?!?!
  13. E

    Chemistry P31

    I think both are accepted I put substitution....
  14. E

    How CIE calculate the curve

    Could u scan the certificate and post it here plz I wanna see how it looks thx a lot! :D :D :D :) :) ;)
  15. E

    Chemistry P31

    I would prbly be like 155/180 or so....coz paper 6 was considererd hard...
  16. E

    Chemistry P31

    Yay I put the same :)
  17. E

    Chemistry P31

    I think it will be like 65/80 or summin like that for an A and 170/200 or summin for A*
  18. E

    Chemistry Paper 3 was awesome!!!!!

    I found it quite easy compared to the previous years :)
  19. E

    CHEMISTRY PAPER 31.. easiest paper in the history of chemistry papers 3!!

    Yup I got the same :)
  20. E

    Chemistry P31

    same here :) hope its correct
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