library fines! i was damn freaking bored when i went to look at this thing

DARREN TOH CHOON BOON
The Game's Afoot Game Theory in Myth and Paradox
Overdue item $20.00
Date Due: 9 Jun 08 (LOL 1 year alr chao imba)

LAU SZE KIAT LARRY (2 books leh larry)
PIANO DUETS
Kaleidoscope
Overdue item $20.00
Date due: 9-May-07 (larry more qiang owe 2 books for 2 years liao)

LIM JUN HONG (if you think this is jonj, think again cos if you look at the title:)
Zhong guo qu yu jing ji wen ti yan jiu [book]
Overdue item $0.20
chinese with jonj = no link
but imagine if jonj really borrowed that book :O

PHOON WAI KIT HUNTER
ENVIRONMENTAL SCIENCE
Overdue item $20.00
Date due: 18-Feb-08 (okay lah hunter not too bad 1 year like darren)

QIAN SIYU
Biology
Overdue item $0.10
Returned (i think she borrowed for the lipids self study assignment)

wah see this is the lame shit i do instead of studying for blocks =.=

junan

"A car running on lead-free petrol is fitted with a catalytic converter to its exhaust system. An investigation shows that its exhaust gases contain small amounts of nitrogen oxides. Which modifications would lower the concentration of nitrogen oxides in the exhaust gases?"

1 of the option does not lower the concentration of oxide, rather it alters the rate of flow of exhaust
2 of the options alter the temperature, which does not make sense since catalytic converters only work at fairly high temperatures...

"In the catalytic converter on the exhaust system of a car, harmful gases are converted into carbon dioxide, nitrogen and water vapour. Which substance, present in car exhaust, can react with nitrogen monoxide, also in the fumes, to form non-poisonous products?"

Answer found here: http://www.chemguide.co.uk/physical/catalysis/introduction.html

"In which of the following chemical reactions does the transition metal or its compound behave as a heterogeneous catalyst?"

Remember in heterogeneous catalysis, the catalyst and the reactants are in different phases.

"The action of a heterogeneous catalyst may be explained in terms of"

This one is like duh

"What are the two main types of structure used in catalytic converters?"

wth is waffle and corrugated?

"Which gas is present in the exhaust fumes of a car engine in a much greater amount than any other gas?"

Answer found here: http://www.fordscorpio.co.uk/cats.htm


have fun learning!

MORNING EVERYONE (its still 10.42am :D)

Anyway, hope you all read my email but SADLYY some stillll havent replied. So if by tonight EIGHT PM, I haven't received your replies, be prepared to get dumped into a random slot and a random flavour (:

Here's what I have received so far

First Slot:
Si Wei- Cake Batter
Chuin Yin- Chocolate Chip Cookie Dough
Mabel
Ren Syn- Chocolate Fudge Brownie
Nicole- Chocolate Chip Cookie Dough
Jasmine- Chocolate Chip Cookie Dough
Swee Hoon- Chocolate Fudge Brownie
Stefanie- Phish Food
Wei Yi-Chocolate Chip Cookie Dough
Lin Ying-Strawberry Cheesecake

Girls who havent replied: Felisa, Siyu, Sarah
There is a max of 13 slots. Currently, 11 people already chopped places alrdy. So the three girls who havent replied...first come first serve (: reply latest, you get to be the sole girl in a group of guys mostly baking for the first time in their lives

2nd slot:
Darren-Cookie Dough
Jun An-Chocolate Macadamia
Jonathan-Chocolate Chip Cookie Dough
Zhan Hao-Chocolate Chip Cookie Dough
Liang Pin-Chocolate

A grand total of only FIVE guys replied. Claps (: So the rest, be prepared to be dumped into 2nd slot, with probably strawberry cheesecake or something.

If you all want to change any flavours or what, still can email me. BUT before before 8 pm tonight. Any after that, I will just dao :D

And also, remember there's Math remedial on Wed, bring thermometer.

See you all on class birthday! (wnt be going for remedial. fac comm camp) JA will be emailing you all the details and everything. And tyty to cy for volunteering to order food :D:D

Cheers,
you can guess