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can someone tell me how the 'assessment mark' is calculated?

I was ranked fourth in chemistry, and i beat second in course (was 2 marks behind first), and also i was second in maths and beat first.. They must have went better in the hsc exam, which pushed them up.

I also drew my diagrams in pen! is it seriously a big deal? like do you get marks deducted for it??

I wrote about cloning, hybridisation and artificial insemination. I wrote some jibberish about chromosomes (I had the biggest mind blank and pretty much forgot whatever i knew about chromosomes).

I also wrote that the energy must be converted to electrochemical. Hopefully were right!

What did people write for that 8 marker?

can anybody tell me WHY carbonated soft drink is used to show how factors affect a system at equilibrium. Like, why is it good to show this??

hey! i need to plan an experiment to show the factors that affect a system at equilibrium, and i can only think of this one... i need to know how change in temp, volume, concentration and pressure affect THIS equilibrium. and how do i conduct an experiment to investigate this can anyone...

hey! i need to plan an experiment to show the factors that affect a system at equilibrium, and i can only think of this one... i need to know how change in temp, volume, concentration and pressure affect THIS equilibrium. and how do i conduct an experiment to investigate this.. can anyone...