• We need your support!

    We are currently struggling to cover the operational costs of Xtremepapers, as a result we might have to shut this website down. Please donate if we have helped you and help make a difference in other students' lives!
    Click here to Donate Now (View Announcement)

Search results

  1. L

    Hydrogen Bonding--chemistry

    howcome??? i dont agree where does it say that??
  2. L

    Hydrogen Bonding--chemistry

    Walaikumusalam! isn't the b.p. of HF more than H2O??? becuz, fluorine is the most electronegative element in the Periodic Table...so the hydrogen bond between the H and F are stronger than the hydrogen bonds in H and O (becuz oxygen is 2nd electronegative element). The b.p. of NH3 is the lowest...
  3. L

    question.......

    TUBERCULOSIS 1)effectiveness of vaccine decreases with age unless exposure to TB occurs. 2) Strains can affect animals which then become the source of spread to humans. 3)Malnourished ppl show poor response to the antibiotic 4)contact tracing is difficult becuz the disease has a long latent...
  4. L

    PHYICS!

    Re: PHYSICS! anyone???
  5. L

    PHYICS!

    Assalaomo Alaikum. http://www.xtremepapers.net/CIE/Interna ... 8_qp_2.pdf Q 3(c)i) http://www.xtremepapers.net/CIE/Interna ... 4_qp_1.pdf Q 25 thankyou. :)
  6. L

    *~*~♦ тнᴇ αят ᴏƒ ɢяᴏᴏмɪɴɢ уᴏυя ѕᴏυʟѕ ♦~*~*

    Re: The Art of Grooming your Souls! Walaikumusalam wa rahmatullahi wabarakatuhu 6 Excellent Characteristics "Whoever has the following six characteristics does all that is required to make him enter Paradise and avoid Hell: to know Allah subhanahu wa ta`ala and obey him, to know Satan and...
  7. L

    plan diagram....bio

    DO NOT DRAW ANY CELLS ''IF U DRAW EVEN ONE CELL IN UR PLAN DIAGRAM, U WILL GET A ZERO'' thts what my teacher told me draw the oulines of different layers of cells in the tissue...these outlines will also show the thickness of each layer. label the different layers. i think thts all u have to...
  8. L

    need tips on chemitry+physics practical

    well i think that u should practice alot of papers..like 10 papers atleast. practice practice and practicce u should be really good in making the tablar columns...cuz in the marking scheme there are marks for making the tables. sources of errors and hw errors can be reduced..these questions are...
  9. L

    Physics:What is the diff. b/w interference and coherence...

    Re: Physics:What is the diff. b/w interference and coherence yeah..cuz i wasnt able to sign in frm that name fr some reason :|
  10. L

    Physics:What is the diff. b/w interference and coherence...

    Re: Physics:What is the diff. b/w interference and coherence btw im larina..remember me?? :P
  11. L

    Physics:What is the diff. b/w interference and coherence...

    Re: Physics:What is the diff. b/w interference and coherence Walaikukusalam. Interference is the meeting(interfering) of 2 waves. there are 2 types of interference. 1)constructive interference:- here the crests coincide with crests and trughs coincide with troughs. the phase difference in...
  12. L

    MATHS!!!!!

    i jst need to know abt the map scale............are the units always converted to centimeters unless told in the ques.?? e.g. ratio of a model car : a real car 1 : 200 (is it in cm??) 1)find the area of the real car window when the area for the model window is 20cm2 so (1x1) : (200x200) 20 : X...
  13. L

    PHYSICS!!

    anyone??????plz
  14. L

    PHYSICS!!

    oh sorry! paper 6
  15. L

    PHYSICS!!

    i really need to know abt oct/nov 2005 ques.2a and 2b 0ct/nov2008 ques 2a.
View older results
Top