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Anyone got any past exams for math method heavy on integration? my upcoming test is mainly on integration and a bit of differentiation.

So far this is what i got, use trapezoid rule for linear problems, simpsons rule for quadratic polynomial (parabolas) n value can be odd or even for trapezoid (better if its odd) n value should be even for simpsons rule to improve accuracy for both rules, increase number of n. are these...

What is the chemistry behind the production of sparking and still wine? I understand that sprakling wine contains co2 which is why it has bubbles while still wine does not. IS there any other things to consider?

Anyone got chem notes/past exams i could have on the unit equilibrium and redox reaction? If so please pm me <3

Was wondering, what exams should i do from thsc bio past exams that is on maintaining balance and ecology?

what exams should i do from thsc chem on the topic about equilibrium and redox reactions?

hey was wondering, is there like a website with past chemistry exams with the curriculum topics? If not, how would one get previous exam papers as practise?

Hey im from ACT (canberra), does your year 11 score count towards your ATAR or is it only year 12 (unit 3 & 4)?

starting y12 next year, was wondering how do my classes scale? currently doing: math methods chemistry biology english earth environmental science

starting y12 next year, was wondering how do my classes scale? currently doing: math methods chemistry biology english earth environmental science

was wondering if someone could give me some simple basic notes on equilibrium and redox reactions for next year, if not notes just some basic introduction on important terms. thanks

what is difference between an arithmetic sequence and a geometric sequence?

explain how the five rate of reaction factors alter the rate of reaction using collision theory

Hey can someone explain in a 2-3 sentences for each factor, how each rate of reaction factors (temperature, pressure, concentration, catalyst, surface area) increases speed of reaction.

How would frying/boiling one egg at high temperature and another egg at low temperature be related to its rate of reaction. Obviously the higher heated egg will cook faster while the lower heat one will be much slower but what is the reasoning/explanation behind this?