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  1. diamondsky

    Physics, Chemistry and Biology: Post your doubts here!

    ???
  2. diamondsky

    Physics, Chemistry and Biology: Post your doubts here!

    no if dey specify u hav 2 draw a 'straight line' den use a ruler otherwise its supposed to b freehand
  3. diamondsky

    Physics, Chemistry and Biology: Post your doubts here!

    heat it over a tripod using tongs n den place it inside d beaker
  4. diamondsky

    Mathematics: Post your doubts here!

    nope
  5. diamondsky

    Physics, Chemistry and Biology: Post your doubts here!

    solvent is ethanol - chlorophyll dissolves in organic solvents heating test 1. heat foil for 2 mins over d same flame 2. put in a beaker with 20 cm3 of water 3. record temp. rise 4. repeat wid other foil corrosion test 1. add 10 cm3 of HCl to foil 2. heat it for 1 min 3. observe reaction 4...
  6. diamondsky

    Physics, Chemistry and Biology: Post your doubts here!

    do evrythin except genetics n ecology
  7. diamondsky

    Physics, Chemistry and Biology: Post your doubts here!

    i checked d examiner report for further explanation quoting it "Very few candidates realised that once the sculpture was balanced, it would remain so in any position, since the centre of mass is at the pivot. Often candidates followed up an incorrect initial statement with something correct like...
  8. diamondsky

    Mathematics: Post your doubts here!

    dis formula works bt d prob is dat it will only work wen diff btween 2 terms is constant throughout eg. 1,4,7,10 - it works 1,4,9,16,25 - it doesnt work
  9. diamondsky

    Physics, Chemistry and Biology: Post your doubts here!

    u gotta perform chromatography 1.make a line wid pencil on a chromatography ppr 2.put a drop of d soln. on d line 3.put d ppr in a beaker wid water below d line 4. w8 for sum tym for d soln to spread and diff colours will move 2 diff points
  10. diamondsky

    ~~jokes?? in here?? really??

    lol smart girl
  11. diamondsky

    NO DISCUSSIONS OF ICT P3 BEFORE 25th OCTOBER!

    ya
  12. diamondsky

    NO DISCUSSIONS OF ICT P3 BEFORE 25th OCTOBER!

    unless it is illegible u wont lose any mark
  13. diamondsky

    Physics, Chemistry and Biology: Post your doubts here!

    the paper was actually discussed in class n d teacher had d ms i juz remember dat
  14. diamondsky

    Physics, Chemistry and Biology: Post your doubts here!

    1. take a known mass of water 2. take d initial temp 3. take known mass of fuel 4. heat using a spirit burner(can draw a diagram for dis) 5. repeat using other fuel 6. make sure d masses and time r same fr both 7. compare d two results
  15. diamondsky

    Physics, Chemistry and Biology: Post your doubts here!

    um pen,pencil,eraser,sharpener,ruler,calci, drawin equipment lyk protracter etc.
  16. diamondsky

    Physics, Chemistry and Biology: Post your doubts here!

    im in india
  17. diamondsky

    Physics, Chemistry and Biology: Post your doubts here!

    dey r basically same bt qns r usually diff d 1 u give depends on d zone u r in check ur statement of entry to see dat lyk mines var2
  18. diamondsky

    Any Type of Doubts in ENg Phy Chem Bio or Math....Ask me here!!!

    but pt der r hardly any doubts asked u noe
  19. diamondsky

    NO DISCUSSIONS OF ICT P3 BEFORE 25th OCTOBER!

    juz chillax dude im totally undser control
  20. diamondsky

    NO DISCUSSIONS OF ICT P3 BEFORE 25th OCTOBER!

    dis is actually d correct way to handle sum ppl ive got my message box spammed by em askin for hints i juz told em GTFO
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