• 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. Ariel Robert

    Chem 32 ANSWERS (salts ONLY)

    for 31 Fa5 Pb Fa6 Cl Fa7 Cr Fa8 CO3 Fa9 Br Another ion present SO4 or NO3
  2. Ariel Robert

    How was Mechanics Paper 42!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

    yes it was 20KW not 20000KW, one of my friend rote 20000KW and went like this was the answer...
  3. Ariel Robert

    How was Mechanics Paper 42!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

    either way works you just have to prove...
  4. Ariel Robert

    Physics Definitions That can get you an A*

    You find out...
  5. Ariel Robert

    How was Mechanics Paper 42!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

    The Values (20, 1) (26, 6.5)
  6. Ariel Robert

    Physics Definitions That can get you an A*

    P1 is still left...
  7. Ariel Robert

    Chemistry and Physics some Keypoints/Notepoints (onDemandOnly) !! :)

    1g/100g of solubility of water...
  8. Ariel Robert

    How was Mechanics Paper 42!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

    well i wasn't talking to you, but if you want to know my answer its 0.44
  9. Ariel Robert

    How was Mechanics Paper 42!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

    That question you have to find the equation of the last line, then integrate it... Easy, But i did another way not sure if its correct, I calculated the journey distance and substituted in the equation and got t=24 which is between 19<t<27...
  10. Ariel Robert

    Chemistry and Physics some Keypoints/Notepoints (onDemandOnly) !! :)

    What formaulaes? Kc, Kp and Ksp then there also PH(buffer)
  11. Ariel Robert

    How was Chemistry P5?

    Same as me :D :P
  12. Ariel Robert

    Chemistry and Physics some Keypoints/Notepoints (onDemandOnly) !! :)

    You are a miss i dint even know tht, btw im using a friends account cuz she will use this account next year, so she wanted me make an account of her and get trophies and points for her she wants to become a XPFmoderator...
  13. Ariel Robert

    Chemistry and Physics some Keypoints/Notepoints (onDemandOnly) !! :)

    (Delta (Something)/Something) x 100
  14. Ariel Robert

    Chemistry and Physics some Keypoints/Notepoints (onDemandOnly) !! :)

    *G.Mod edit* Paper leakage not allowed.
  15. Ariel Robert

    Chemistry and Physics some Keypoints/Notepoints (onDemandOnly) !! :)

    Guys I was just jokin, plus btw im a guy using a fake account to stop the CIE from tracking me... :P
  16. Ariel Robert

    Chemistry and Physics some Keypoints/Notepoints (onDemandOnly) !! :)

    Y r u doing this to me... :cry::cry::cry::cry::cry::cry::cry::cry::cry::cry::cry: waaaaaaaa!!!
  17. Ariel Robert

    Chemistry and Physics some Keypoints/Notepoints (onDemandOnly) !! :)

    I get it now why everyone calls me a blabber mouth.. :( :cry: :cry: Bye everyone
  18. Ariel Robert

    Chemistry and Physics some Keypoints/Notepoints (onDemandOnly) !! :)

    I know you not jk, you are seriously doing it, cuz you've been doing it so many times :cry::(
  19. Ariel Robert

    Chemistry and Physics some Keypoints/Notepoints (onDemandOnly) !! :)

    Actually yes van der waals is the in all of them like in water there is both but Hydrogen Bonding is much stronger...
  20. Ariel Robert

    Chemistry and Physics some Keypoints/Notepoints (onDemandOnly) !! :)

    Hydrogen bonds have hydrogen bonding and dipole has van der waals force... :P
Top