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I don't really know how to answer that. From the kw formula and the above calculations you can see how it works, but logically it's quite confusing. If I didn't know better I would have assumed that the pH would be 7.0.

No, it doesn't. It means a being able to both donate and recieve protons - hence amphiprotic. Your definition is of amphoteric substances.

1. First of all, you might be relieved to hear that the term amphoteric is not in the syllabus, therefore you can just stick with amphiprotic. Amphiprotic substances are able to both donate and accept protons (H+), and proton-transfer reactions are not always acid-base reactions, whereas...

I'm a size 6. My waist is 50 cm and hips 77 cm. Size 6 isn't tight on me and size 8 is too loose. So those measurements are definitely too small for size 8.

Click [more] which is under the box containing smilies.

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Cellulose has a reduced availability of hydroxy groups, because the hydroxy groups which were once attached to the glucose monomers reacted during condensation reaction to produce cellulose and give off water. The water is H2O, using up the OH from one glucose monomer, and one H from the other...

You would not.

Yeah, go the superscripts. I bet you just copied from my quote. I bet if I ask you an Eco question you wouldn't know the answer to it. But I won't ask you an Eco question because I have no time to be asking you Eco questions or listening to you answering my Eco questions.

http://www.oweek.com.au/pdf/oweek_stall_map.pdf

I'll tutor you for $100 hour-1.

Chinese thingy, German Kultur Klub, SUPA, e-Campus. I don't think I'd participate much in anything except SUPA.

Pfft. You have terrible taste.

Oh you are mean! One of my students is a cute girl. Jealous?

Gosh. You're sacrificing too much of your time. When uni starts, weekdays are mine.

How many do you have? I've got only six and I've lost just about my whole weekend and a weekday afternoon. Do you tutor in groups? Nobody wants group-tutoring from me. :(

I can't say I understood all of it :(, but thanks for providing an answer. :) Maybe this is why high-school teachers don't bother explaining the reason behind adding salt to aerated drinks.

I don't doubt you'll get into Fort Street, even if your marks aren't up to scratch. Their screening process is much too lenient. When you apply, they'll be looking at your report cards, so do whatever you can to get high grades on them. By the way, UAI is not a percentage. Get rid of the "%"...

Oh serious? Maybe he's updating them. Anyhow, I said this in the other thread but do his feedback survey. :)

Here: http://www.geocities.com/jamesyscience Make sure you do his feedback survey.