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just thought it was kinda like the roots thing, if this polynomial can be tan3theta solve for theta then find the roots, then by plugging in the numbers to see which ones are the distinct roots.

is evaluating it and saying both are the same number not enough to prove it?

if they are nice they might give 2 answers but i really doubt it most of these mc we all just think too far into

oh mb thought solutions for cssa were school based, im guessing now cssa make their own solutionms?

do you have solu for the paper?

where would these solutions be?

not sure about this comment, seeing a q11 perms and combs was one of the greatest feelings

ah ok yeah forgot about detergents

ok cheers, didnt realise there was different types of soap molecules

not quite sure what 4 types of info are for that, do you mean integration and how each peaks is a hydrogen environment?

when you say biofuels do you mean adv and disadv compared to fossil fuels and for saponification do we need to know how the actual soap molecules are formed from like fatty acids and glycerides or whatever

do you have any tips on how you got better at mod 7 and 8? In particular how to get better at doing the HNMR and CNMR ,IR etc

yikes better study the element of carbon and its compounds seems quite important

does anyone have like a list of all the prac's we need to know for the chem exam? Maybe a nesa document or something?

idk man probs part of mod 8 also, i swear everything random is in that mod

oh like the salt bridge thing, really hope that isnt in yr 12

does anyone know why we have a full sheet of standard potentials? Cant remember what topic in yr 12 uses it

really? they just skipped majority of q14?

mod 8 in itself is a pain

do you reckon they will have a lot of practicals in there since we didnt get to do some?