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  1. anonymoushehe

    what causes diamond to be more lustrous than graphite if they're the same element?

    You probably actually don’t but I study better when I like actually understand why smthing happens instead of accepting it if it makes sense 😭
  2. anonymoushehe

    what causes diamond to be more lustrous than graphite if they're the same element?

    this is for allotropes and I'm still confused how interactions between light and their structure causes this difference in lustre pls explain someone
  3. anonymoushehe

    ionisation energies q

    can someone explain to me why 18 is C? I was stuck between choosing D and C but wasn’t too sure why C was the answer?
  4. anonymoushehe

    Where can i find revision resources like the 1 below for other 3u topics

    Is that not just questions from the Cambridge textbook
  5. anonymoushehe

    ionisation energies help

    OHHHHHHHHHHHHHH THAT MAKES SENSEEEE TY
  6. anonymoushehe

    ionisation energies help

    can someone explain why the answer is B but not A?
  7. anonymoushehe

    Class of 2025 (2025 HSC CHAT)

    does anyone here do physics and have done like an in class first hand investigation yet for their assessment??
  8. anonymoushehe

    is the answer wrong

    the answers said it was D but is it not B or am I being stupid
  9. anonymoushehe

    wtf is the difference between precision and reliability

    wait but i thought accuracy was how much the observed values align with the true value (in this case 9.81)?
  10. anonymoushehe

    wtf is the difference between precision and reliability

    wait im having a stroke again, my teacher is telling me that precision is how much the obtained results agree or align with each other but is this not literally reliability (consistency of results)??? I understand your explaination but now im like so confused again help
  11. anonymoushehe

    wtf is the difference between precision and reliability

    omg tysm i hate depth studies so much fml
  12. anonymoushehe

    wtf is the difference between precision and reliability

    my teacher was going through terms for investigation skills, but im like so confused about these two terms
  13. anonymoushehe

    Correct solutions?

    this is what the solutions book said
  14. anonymoushehe

    whats the difference between a depth study and a first hand investigation

    am i being stupid whats the difference
  15. anonymoushehe

    (HELP) Work Experience

    this is probably like not related to anything you're interested in but i did a chemical engineering work experience program earlier this year at USYD, and it was pretty good so you could consider that if you have nothing else
  16. anonymoushehe

    zhangs or ace for CHEMISTRY?

    im at the canley heights campus
  17. anonymoushehe

    zhangs or ace for CHEMISTRY?

    cause i thought i kinda ate my exam even tho the mark was ass cause our teachers said its normal if we get around the 60s or 70s for the exams 💀 plus only like four or five people got around the 80s and the rest hovered around the 60s or 70s. i think some failed in our class as well.
  18. anonymoushehe

    zhangs or ace for CHEMISTRY?

    wtf was that the average for both campuses
  19. anonymoushehe

    2023 ATAR/HSC Marks

    six hours left…good luck 👽
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