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  1. S

    When accounting for flame test and emmision of light like why it occurs:

    is it any beneficial to refer to E=hc/ lambda to show how the wavelength of light and hence colour is dependent on the difference in energy levels? Or shud we just avoid any Phys all together?
  2. S

    Mindblank

  3. S

    Yelp mindblanked

    ^^^ Confused between a and b. Both have same molar mass and have hydrogen bonding I believe
  4. S

    ASAP: how effective is this for prevention of eddy currents

    Thanks in advance
  5. S

    one more q

  7. S

    can someone share the proof for this integrals

  8. S

    Urgent asap

    Think I've screwed this up, can someone check For some reason integral calc wasn't working as well Thanks in advance
  9. S

    dont exactly know what happened here in part i

    kinda confused any clarification wud help, i wud just long divide kinda long but works so yh but dk wut happened here in part i thanks in advance
  10. S

    urgent: can someone give me a quick recap of what these two chem mod 5 dotpoints entail

    explain the overall observations about equilibrium in terms of the collision theory (ACSCH094) examine how activation energy and heat of reaction affect the position of equilibrium also are there any ways that any of you can think of relating these to mod 7 substitution of alkanes and...
  11. S

    ASAP NEED HELP WITH PART B

    what things should i discuss
  13. S

    Why does acid strength not matter in neutralisation reactions and the volume required to neutralise is same for a weak strong acid

    ^
  14. S

    need help asap

  15. S

    can some1 verify my answer for this q

    i dont have answers but wanted to check if i know the method correctly?
  16. S

    asap need help with part b

  17. S

    Need help answering this q

    Explain why the reaction between mgvoe and HCl is considered a bronsted Lowry neutralisation reaction? I'm unsure on how to answer this question any help appreciated, thanks
  19. S

    help with this q

    i know that its not a and d but cant differentiate between b and c
  20. S

    Forgot How To Do This, any help appreciated

    Part B Specifically, did part a
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