• Congratulations to the Class of 2024 on your results!
    Let us know how you went here
    Got a question about your uni preferences? Ask us here

Search results

  1. J

    year6 maths?

    I'm not sure as to what they learn. You could always give them sample questions and see what they are able to do. All I can remember from year 6 is learning long division.
  2. J

    Hsc Marathon 2009 - Chemistry

    Substitution reaction: An atom or molecule replaces another atom or molecule. eg) Zn <SUB>(s)</SUB> +<SUB> </SUB>CuSO<SUB>4 (aq) =======> </SUB>ZnSO<SUB>4 (aq) </SUB>+ Cu <SUB>(s) </SUB> <SUB></SUB> <SUB>Q) Describe the conditions under which a nucleus is unstable</SUB><!--...
  3. J

    Best+Worst of Teacher Quotes and Habits

    English teacher to student: Is this your pencilcase? Student: Yes Teacher: You know how i knew? Because the eraser says 'HOMO' on it.
  4. J

    !!!!!!board of studies vs. school!!!!!

    If I were you I would find related texts that aren't on the board of studies list. Many students will use these and you want to differentiate yourself from these students. In saying that, if you do use the list, make sure you do them well.
  5. J

    Hsc Marathon 2009 - Chemistry

    The hydroxy (OH) part of ethanol is polar becuase of the difference in electronegativity between O and H. As such it will dissolve polar substances. The alkyl chain is non polar as there is little to no difference in electronegativity between C-C and C-H. This means that ethanol can also...
  6. J

    alpha-glucose beta-glucose

    yeh but still handy to know
  7. J

    alpha-glucose beta-glucose

    ahhh i see... They are both glucose as they have the same atoms but differ in arrangement. Thankyou very much.
  8. J

    alpha-glucose beta-glucose

    I've heard these terms before but don't understand the difference. Could somebody please explain. Thanks in advance.
  9. J

    Hsc Marathon 2009 - Chemistry

    No. Alkynes can also undergo addition polymerisation since they are unsaturated. QUESTION Name a radioisotope and outline its use in either medicine/industry
  10. J

    extension courses

    Part of my maths extension 2 course is not timetabled. I have to do it after school one day a week for 2 hours. It would usually be done in sport but 2 out of the 5 kids doing it plays school cricket.
  11. J

    HSC Maths/Chem/Bio Tutor. Western suburbs.

    Hi I'm currently looking for a tutor for chemistry. I live in the Campbelltown/Macarthur area. How far would I have to travel and what would the cost be?
  12. J

    Drop SDD or Geography

    hmmm that doesn't really help much. Anyone have any ideas of the scaling of geography compared to SDD?
  13. J

    Drop SDD or Geography

    and if i like them both equally?
  14. J

    Drop SDD or Geography

    I am currently doing 13 units but would rather do 11. I am having trouble deciding whether to drop SDD or Geography. My rank in preliminary SDD was 1st and Geography was 3rd. There is pretty much no competition in SDD whilst the top end of the geography class is quite competent. Can anyone help...
Top