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Search results

  1. snowbrood

    COMPUTER STUDIES ATC TOPIC RELEASED !!!

    from where have u got this what is the source??
  2. snowbrood

    http://revisionguide.blogspot.com/search/label/Chemistry is this ur website if yes then could u...

    http://revisionguide.blogspot.com/search/label/Chemistry is this ur website if yes then could u please provide me the password for those notes please
  3. snowbrood

    Maths, Addmaths and Statistics: Post your doubts here!

    https://docs.google.com/viewer?url=http://www.xtremepapers.com/CIE/Cambridge%2520O%2520Levels/4024%2520-%2520Mathematics/4024_s09_qp_1.pdf can anyone solve q15c??
  4. snowbrood

    Biology; Chemistry; Physics: Post your doubts here!

    the form does not have any option to buy 90s marking scheme just marking schemes from 2007 onwards??
  5. snowbrood

    Biology; Chemistry; Physics: Post your doubts here!

    oh well i forgot to mention the length it is 50cm
  6. snowbrood

    Biology; Chemistry; Physics: Post your doubts here!

    anyone that could help me with my question?
  7. snowbrood

    Biology; Chemistry; Physics: Post your doubts here!

    well can anyone answer this question my teacher gave me this as a challenge?? Q A cylindrical steel shaft of radius 2cm and long is turned upside down on a lathe to one half its radius for a distance of 20cm from one end find the distance of its centre of gravity from the thicker end.?
  8. snowbrood

    Biology; Chemistry; Physics: Post your doubts here!

    i mean why do they exist as monoatomic ??
  9. snowbrood

    Biology; Chemistry; Physics: Post your doubts here!

  10. snowbrood

    Biology; Chemistry; Physics: Post your doubts here!

    can anyone tell me why metals exist as atoms???
  11. snowbrood

    Biology; Chemistry; Physics: Post your doubts here!

    i am getting 4200 it should be 8200 i dont get it
  12. snowbrood

    Biology; Chemistry; Physics: Post your doubts here!

    write any one dear
  13. snowbrood

    Biology; Chemistry; Physics: Post your doubts here!

    http://www.xtremepapers.com/CIE/Cambridge O Levels/5054 - Physics/5054_w03_qp_2.pdf Could somebody please solve Q10 (c)(ii)? I get the wrong answer. can u answer this please
  14. snowbrood

    Biology; Chemistry; Physics: Post your doubts here!

    we use CaOH2 CaO and CaCO3 but no CaSO4
  15. snowbrood

    Biology; Chemistry; Physics: Post your doubts here!

    we are talking about water vapor it wont be closer to each other as it is in gaseous form... and we know that gases at rtp occupy 24dm3
  16. snowbrood

    Biology; Chemistry; Physics: Post your doubts here!

    afcourse girl
  17. snowbrood

    Biology; Chemistry; Physics: Post your doubts here!

    hey answer that prism question that u asked from us a couple of days back
  18. snowbrood

    Biology; Chemistry; Physics: Post your doubts here!

    no its is why dont u get it.. its too simple wet air has more water molecules per unit volume doesnt it ?? water molecule weights 18 doesnt it.. see take it as this u have 1 cm3 of wet air that have 98% water molecules so lets consider the mass of 1cm3 of wet air to be that of the water i.e...
  19. snowbrood

    Biology; Chemistry; Physics: Post your doubts here!

    no its is why dont u get it.. its too simple wet air has more water molecules per unit volume doesnt it ?? water molecule weights 18 doesnt it.. see take it as this u have 1 cm3 of wet air that have 98% water molecules so lets consider the mass of 1cm3 of wet air to be that of the water i.e...
  20. snowbrood

    Biology; Chemistry; Physics: Post your doubts here!

    sorry to say but u are wrong wet air is dense than dry air.when water vapour increases the amount of oxygen and nitrogen per unit volume.furthermore as molecule of water is is 18amu while N2 is28 and O2 is 32.. when water vapor increases, the amount of Oxygen and Nitrogen decrease per unit...
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