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1. LeChateliers principle is really easy if you just use a bit of logic. I see it similar, in a way, to Lenz's Law (if you do physics). If you could post up the question, I would answer - but you would probably have to know a little about the reaction anyways eg neutralisation reaction is always...

Chill man, who even knows if it'll come up in your exam! Basically, all you need to know for this dotpoint is what buffers are, what occurs in buffers reaction wise/equilibrium wise, and talk about one example of this in nature - for instance the human blood system. In this case, a buffer...

Catholic Christian. The way I see it is that there is the creator god, but our minds cannot fathom the whole extent of it... for instance, the holy trinity - 3 beings in 1... The beauty and order in the world is part of Gods creation, and I believe that the search for truth and the scientific...

Yes.

The product ions react very easily to reform the acid and the water. They want to react more than the acetic acid and water. Maybe an analogy will work? - Sodium is a more reactive metal than gold, and so it will react much easier with water than gold ~ consider sodium like the strong...

Consider it like this: The conjugate base of a weak acid is a strong base. The conjugate of a weak base it a strong acid. The acetic acid is the weak acid, and so CH3COO- will be a strong base. H2O is a comparatively weak base, and so its conjugate, H3O+ will be a strong acid. Since the...

Yeah thats the textbook from which this question comes.

Hey everybody, if you could just show me the working to this answer, id be very grateful: Use the trapezoidal rule with 4 subintervals to find an approximation to the volume of the solid formed by rotating the curve y=cos(x) about the x-axis from x=0 to x=pi/2 Cheers!!

WHA?!!! *dies*

I did A for that multi-choice.. its the only one that makes some sense =P

*cries* lol nah it was mehism

Ahahahha Damn that shit is whack! Whic of the following URBAN DYNAMICS is a response to environmental decline in large cities in the developed world? And that last essay screwed me... oh well HI BIG J

Amen. Lawl and rawfl!

oh.... Your not coming 2nd anymore! lol =D

Yes. lol. *VOTE 1 for me coming first in geo lol*

The questions on the HSC exam for geography are as follows: ************* BLAHHHHH!!!! =D=D=D=D ^_- ************* Hi big J! You can come 2nd. (1st is of course reserved.. lol) GOOD LUCK PEOPLESSSSS

2003 ~ Managment

This is that 2001 HSC question, Im pretty sure. Apparently a very hard one, but heres what I think you must put in it: You should see what global changes (trends.. thats why stats are so important for this section) have occurred in relation to spatial patterns and the nature of the industry and...

More Than Human Junkyard Wars Mythbusters - probably your best bet, 7:30 pm SBS Mondays Oh yeah - Catalyst - 8:00 pm ABC Thursdays ~ You'll find some

Just learn the definitions that are relevant for your topic. They wont ask you, im pretty sure, in section 2/short answers "Define this" but instead will give you the definition questions in the multiple choice, so if you know it roughly i guess you could "grift" your way through. But then...