1. A

    Chemistry depth study please help!

    I have a chemistry depth study but we only have the next 2 weeks to design and carry out our experiment before the holidays. We need to measure how the rate of reaction (or the time taken for the reaction to reach completion) for a specific type of reaction is impacted by a factor. I was hoping...
  2. niecoups

    subject selection advice needed :’)

    hello! Im a year 10 who currently needs to be considering their subject selections and I really just have a vague idea of what I want to do but Iโ€™m really clueless in general of what is good and what is bad and all the technical stuff like being able to do a 1 unit subject, subject dropping...
  3. aqwerty13402

    UNSW Physiotherapy

    Hey, not sure if I'll find anyone on this website, but does anyone do UNSW physiotherapy degree that DIDNT do chemistry? Chemistry is assumed knowledge and I think I'll actually kill myself if I need to do a bridging course. Would it be necessary?
  4. E

    any good practice workbooks?

    are there any good practice workbooks for year 11 chem exams. I have got my eyes on the Maxtrix Chemisty Max ones, but also maybe chem in focus skills assessment workbook. thanks
  5. T

    how to study for practicals science

    confident/decent at content but struggle a lot in practicals - ik my validity/reliability/accuracy and other basic skills but i think i get panicked and take too long to set up the prac itself and then conduct it/take results i have a prac for both phys (mod 1 + 2) and chem (mod 2) this term...
  6. B


    Hi! I'm Brian and I graduated as dux of St Aloysius (6th in state) in 2023. I am currently studying for a Bachelor of Science majoring in maths / Science (Computer Science) at UNSW. I have developed material for tutoring centres and tutored students from top selective schools such as Sydney Boys...
  7. H

    Experienced Tutor|99.45 ATAR| |USYD Doctor of Dental Medicine|BHHS Graduate

    โญ๐Ÿ—๐Ÿ—.๐Ÿ’๐Ÿ“ ๐€๐“๐€๐‘ โญ๐ƒ๐จ๐œ๐ญ๐จ๐ซ ๐จ๐Ÿ ๐ƒ๐ž๐ง๐ญ๐š๐ฅ ๐Œ๐ž๐๐ข๐œ๐ข๐ง๐ž ๐”๐’๐˜๐ƒ (๐ƒ๐š๐ฅ๐ฒ๐ž๐ฅ๐ฅ ๐’๐œ๐ก๐จ๐ฅ๐š๐ซ) โญ๐Ÿ—๐Ÿ” ๐‚๐ก๐ž๐ฆ๐ข๐ฌ๐ญ๐ซ๐ฒ โญ๐‘๐š๐ง๐ค ๐Ÿ ๐’๐ญ๐ฎ๐๐ž๐ง๐ญ๐ฌ Hello! I'm Sheng, a Baulkham Hills High School graduate currently studying a Bachelor of Science and Doctor of Dental Medicine at USYD. I am offering tutoring for ๐š๐ฅ๐ฅ ๐ฅ๐ž๐ฏ๐ž๐ฅ๐ฌ ๐จ๐Ÿ ๐Œ๐š๐ญ๐ก๐ž๐ฆ๐š๐ญ๐ข๐œ๐ฌ, ๐‚๐ก๐ž๐ฆ๐ข๐ฌ๐ญ๐ซ๐ฒ...
  8. S

    Useful workbooks for phys and chem?

    Hello, I am currently doing some content from the year 11 chem and phys syllabus and was wondering if anyone had any suggestions for workbooks that were useful for them. It doesn't have to be limited to chemistry and physics, just something that would help me get a good conceptual and...
  9. A


    Hey guys! My name's Ashvin and I completed the HSC in 2016, achieving an ATAR of 99.95 alongside with being the dux of my school, Girraween High. I have recently completed the Double Degree Medicine program at the University of Sydney, and in the past have also managed to successfully secure 5...
  10. scienceready

    Things that helped me improve in chemistry/physics (99.95 ATAR, no tutoring)

    Hey everyone! My name is Donny, and I did my HSC in 2022. I want to share a few tips that helped me improve in science, specifically for HSC Chemistry & Physics. You can read my tips & advice here: Here's...
  11. E

    zhangs or ace for CHEMISTRY?

    hi, I go to PEAK for chemistry (year 11), but I want to change next term. I was thinking either Zhangs or Ace. I also thought matrix but i heard that they were a bit on the easier side (not 100% sure about that tho). Anyways can someone who went to either or them, or just in general suggest...
  12. I

    Peak HSC vs ZHANGS vs Matrix for chemistry

    Hi everyone, I currently attend PEAK HSC, however Iโ€™m thinking of changing to zhang HSC Or matrix. What do you think I should do?
  13. S

    click if u wanna state rank chem

    I understand the hate for people who sell their own notes or resources, but these resources are from a popular tutoring company (dm for name), and tbh I'm scared they can track it back to me lol, tried to make prices as reasonable as possible cause I was BROKE in yr 12 but the game is the game...
  14. V


    Hi guys! My name is Dr Vidya Bandodkar and I am offering specialist tutoring for Years 7-10 Science and Year 11/12 Chemistry. I come with over 20 years of secondary school teaching experience, whereby I have been a junior science and senior Chemistry teacher with the NSW Department of Education...
  15. A

    I dont understand the working out for this question...

    This may sound a bit silly but how did they just know how to sub in these concentrations of Ag and CrO4. I am so confused. I tried subbing in another point.. didnt work
  16. A

    Why is my answer incorrect?

    Here is the question: and here is my working
  17. A

    I need help with this question

    Can someone please send their working for this please? I dont get it