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Recent content by Asad rehman

  1. Asad rehman

    Physics Paper 5 discussion and expected gt !!!

    If gradient comes wrong then subsequently all other readings too,how much i will be penalized for this if my all workings are right?
  2. Asad rehman

    Component grades help

    from previous threshholds provided minimum A* is between 190-205 almost and by this she have to to work hard to make possible asthis is not impossible to get A* still with these marks.
  3. Asad rehman

    Chemistry: Post your doubts here!

    Sorry it goes: (N2 +O2)+2(NO)=180 (994+496)-180=2(NO) =-655KJ This is energy released when NO bonds formed but in question examiner only asks the energy of NO bond which is given in positive value ie he asks how much u will need for NO bond to break. Hope u will understand.
  4. Asad rehman

    Chemistry: Post your doubts here!

    Yar PH 4.14 hai kia?
  5. Asad rehman

    Chemistry: Post your doubts here!

    Ans is B. Enthalpy change=(Energy given out when bonds are made) - (Energy taken in when bonds are broken) 1800=2X-(994=496) X=835KJ
  6. Asad rehman

    University of Cambridge

    If you have B in ur eng than its okay if not u will be asked for IELTS. If any queries mail to cambridge university
  7. Asad rehman

    Please help! Chemistry sucks.

    In last question the correct ans is Al because its more towards right than other listed animals and moving from left to right non-metallic character increases and Ne is already noble gas.
  8. Asad rehman

    Expected Curve For Grade A In Maths P42

    Sehrish Ahmed did you attempt it completely?I was able to do its only first part.
  9. Asad rehman

    Paper 42 guyss !!!!!!!

    only its 'a' part others didn't part get in time.
  10. Asad rehman

    Paper 42 guyss !!!!!!!

    3+3+3
  11. Asad rehman

    My bilogy AS components

    my components are Paper 1; B Paper 2: A Paper 3 : D and teacher says i have to give my 200% now to get A* in A 2
  12. Asad rehman

    Physics P1, P2 & P4 past papers chapter wise! :D

    the answer is A (23 m/s) its inelastic collision so eqn becomes as,:"m1v1+m2v2=mv" putting values for mass and velocity of bullet andblock eauate it with total mass of bullet and block x velocity (0.01*250)+(0.1*0)=(0.11*v) =====>v=22.72 m/s
  13. Asad rehman

    My mind is now locked.

    What if i apply on AS level result to foreign university like in america what will be the value of my O level result to them?
  14. Asad rehman

    A level Biology: Post your doubts here!

    how were yours thought blocker?
  15. Asad rehman

    MCAT EQUIVALENCE (THIS IS IMPORTANT)

    what if i repeat my english in nov 2014 and had given paper in june 2013 Will IBCC count them in my certificate?
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