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  1. mrnt3250

    Done with Chemistry Paper 6 Variant 2 (62)

    The question was just about taking some measurements and then subtracting values to get a final value. That's it.
  2. mrnt3250

    Re-Sitting an exam?

    IGCSE is the main exam :), however, your failing/passing depends on the curve + coursework. P.S: Why did you think you're failing in ICT!?!
  3. mrnt3250

    Done with Chemistry Paper 6 Variant 2 (62)

    How come it was hard? But the last question was one of the easiest, just a subtraction was going on..
  4. mrnt3250

    Done with Chemistry Paper 6 Variant 2 (62)

    Questions were easy, just like last year (even easier than that!). Studying the past papers + notes helps a lot (mainly memorizing identification tests). Good luck to everyone!
  5. mrnt3250

    If you have any question on chem p6 im ready you guys. Don't Worry!!

    Anhydrous Cobalt (II) Chloride : Blue Hydrated Cobalt (II) Chloride : Red (pink) Anhydrous Copper (II) Sulfate : White Hydrated Copper (II) Sulfate : Blue
  6. mrnt3250

    Chemistry Paper 6 - Important notes and repeated questions.

    If you take this meaning for a liquid, it means it has reached the point where no more solute could be solved in the solvent (like no more sugar in a tea), then excess of the solute will form (like sugar particles) But if you want to use it in organic chemistry, then saturated hydrocarbons...
  7. mrnt3250

    Done with Chemistry Paper 6 Variant 2 (62)

    How was the exam? (According to me it was one of the easiest paper 6s I have ever solved). NOTE: Those who have an incoming paper 6 for chemistry, just study any practical thing in your notes/text book/etc. Please don't ask for the questions that came, since syllabus is same as last year, so...
  8. mrnt3250

    Chemistry paper 6 help!

    Cobalt (II) Chloride is a chemical test for water. Anhydrous CoCl2 is blue while hydrous CoCl2 is purple (pink). So change from pink to blue means dehydration.
  9. mrnt3250

    Physics, Chemistry and Biology: Post your doubts here!

    There was a questions about appearance of some compounds lets say Potassium Iodide. Since I haven't done much practicals, is there any list that contains useful paper 6 compound colors?
  10. mrnt3250

    Physics, Chemistry and Biology: Post your doubts here!

    http://www.xtremepapers.com/papers/CIE/Cambridge%20IGCSE/Chemistry%20(0620)/0620_s11_qp_62.pdf Question 5, I totally get scared when I see this type of questions, and they always come. I couldn't figure out whats the solid, etc. So could you tell me what shall I study for this question? I have...
  11. mrnt3250

    Done with Paper 3 Bio

    Small intestine was in form of a question with two diagrams, one for kidney tubule other for small intestine. --- Memorize the structure of heart for such questions. --- No questions about eye and excretion.
  12. mrnt3250

    Done with Paper 3 Bio

    Genetic engineering was used to put the human insulin genes inside bacteria so that they produce insulin which can be taken, purified, and used to cure diabetes. How: all bacteria have plasmids, circular pieces of DNA, inside them. These are extracted and cut using an enzyme. At the same time, a...
  13. mrnt3250

    Done with Paper 3 Bio

    Heart was a diagram, naming the different blood vessels (pulmonary arteries, etc.) Then there was a question about the valves, what is the difference between them and where they could be found in the body other than heart.
  14. mrnt3250

    Done with Paper 3 Bio

    I guess there wasn't a question about natural selection. It was about selective breeding and genetic engineering (modification). And answers were like you had to compare (for that african plant..) the natural selection takes in features of both crossed breeds where as inserting the particular...
  15. mrnt3250

    Done with Paper 3 Bio

    Yeah.
  16. mrnt3250

    Done with Paper 3 Bio

    The paper wasn't hard, but it was somehow that short answers were only useful. No stories.
  17. mrnt3250

    Done with Paper 3 Bio

    Its good, just keep revising, but also try to do past papers which are from years 2009 onward. Good Luck!
  18. mrnt3250

    Done with Paper 3 Bio

    When I was going through the past papers, I just noticed that the variance of questions could vary itself! You just study your notes, revise them and solve 2 past papers. It will help you a lot in doing the exam better, but keep in mind that your time is limited.
  19. mrnt3250

    Done with Paper 3 Bio

    There was an experiment which compared two different seedlings to find out whether or not it has any importance in detecting blue light and bending, one with no pigments and the other one as control. The one which had no pigments didn't bend much as compared to the one with pigment which...
  20. mrnt3250

    Done with Paper 3 Bio

    I'll tell you the stuff that came: Biology Paper 3 - Variant 2: -Importance of vili and its function in Kidney Tubule and Small Intestine -Substances that are absorbed by them (glucose, water, etc.) -Heart -Lung -Binomial classification system, mammals. -Selective breeding -Genetic Engineering...
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