Recent content by ~GrOoVy~

  1. ~GrOoVy~

    Wire question

    silly me i put this thread in the wrong section :o :o
  2. ~GrOoVy~

    Wire question

    The direction of the electron current flow in the wire would be....???? thanks :)
  3. ~GrOoVy~

    Last minute Gwennie thread [post Harwood Qs here]

    anyone have the question for Harwood from CSSA2005???? I did the In2005 and the question was: "You have been asked to contribute an article to a publication called: student think tank that will be made available for future HSC students Write the article. In your article justify your...
  4. ~GrOoVy~

    Past journeys papers

    Here is section 2 from the Ind paper 2005...:d
  5. ~GrOoVy~

    outfoxed

    you can watch outfoxed online: http://207.44.245.159/article7798.htm
  6. ~GrOoVy~

    Gwen Harwood

    What are the chances that the BOS will specify a poem?????? btw hope we get an essay like last year
  7. ~GrOoVy~

    Modelling an equilibrium

    I checked out the CSSA one...its kinda confusing. What if they do ask us to model out an equilibrium reaction that is being affected by pressure.
  8. ~GrOoVy~

    equilibrium constant question

    Thanks Jetfan and xrtzx :) the answer is K=4 Jetfan u forgot to balance the equation and to square the bottom number. :)
  9. ~GrOoVy~

    equilibrium constant question

    COF2 <-> CF4 + CO2 (all of them are in a gaseous state :) ) carbon oxyfluoride <-> tetrafluoride + Carbon dioxide okay now to the question: The reaction is carried out at 200 degrees in a fixed-volume 10L container. Initially, there are 2moles of carbon oxyfluoride gas in the...
  10. ~GrOoVy~

    Modelling an equilibrium

    thanks for the model jetfan but can you tell me some limitations...my minds gone blank right now, so can't think of any.
  11. ~GrOoVy~

    Question :)

    hi can someone answer this quesiton for me..:) thanks
  12. ~GrOoVy~

    question :)

    thanks for that azn_gangsta :):) ;)
  13. ~GrOoVy~

    question :)

    If a spaceship weighs 18000N on the surface of the Earth and 2000N on the surface of planet X, which of the following is true for planet X? a) The mass and radius of planet X are twice as big as the mass and radius of the Earth. b)planet X has the same mass as the earth and a radius ta is...
  14. ~GrOoVy~

    CFC's

    thanks guys and girls :)
  15. ~GrOoVy~

    CFC's

    thanks for that currysauce I was looking at the marking criteria (CSSA 2005) for this question and it says u need to discuss the difficulties in monitoring ozone levels and natural variations in ozone levels...is this necessary and if so are we like supposed to talk about UV spectrophotometer...
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