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tales to tell.

July 28, 2009

Today's practical: PC2.

There was something very very wrong about that experiment. Ah, the gas loss as I add the acid into the conical flask before capping it with the rubber bung, which was connected to the delivery tube. That is definitely one of the significant source of error or limitation in PC2, not to mention it is in the experimental procedure. The other one: the accuracy of the measuring cylinder. At least the upturning of the measuring cylinder (filled to the brim with water) into the beaker (with water also) is somewhat fun...though only the table is wet. Ha-ha.

The Design Experiment Assignment 2 is a lot harder than the first one in PC1...

*たすけて……*
by ツバサ at 8:17:00 PM
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July 24, 2009

It has been a long time and I thought I'm done with this, but apparently I'm not.

Okay, after a long, long break, time for nothing but Chemistry.

A few things to report:

One, the VA theory paper was very very difficult. And trying to visualize myself doing the experiment in order to do the calculation is even harder. Mr Tan's advice, anyway.

Two, the Gaseous State topic is easy if you are good at manipulating with the ideal gas equation. And the website provided on the cover page is useless (not to mention outdated). Try wikipedia (minus the mathematics proving how that equation can be true in certain conditions).

Three, I still a little clueless on how to do the PC1 planning. And I'm still trying now as I do this blog update at the same time.

Four, after looking through the lecture notes on the next topic Energetics, my eyes were like O_O. I think I'm going to have a tough time in the next lesson.

Five, I swore I saw the phrase "ideal gas equation" somewhere in my Physics lecture notes on Thermal Physics...

*End of report.*

I am starting to wonder if I should continue updating my Chemistry blog...I mean, nothing happened for like, three months? >_>
by ツバサ at 10:41:00 PM
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konichiwa.

A blog created solely for H2 Chemistry under the command of Ms Jee (now Mr Tan).

To all Chemistry-haters: keep clear of this blog.

count me in.

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watashi.

Jaz.

A student at MI. And that's why this blog is for school work purposes.

A manga/anime fan. And therefore becomes a digital aritst - in training.

Loves to dream and imagine the impossible. And so an amateur writer.

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ongaku.



the 09S2 preiodic table.

iskandar aka AI
ashvin
yuan sheng
dian
jin jie
been ting
jasmine
wen jie
jihan
jesslynlee
keet
dao jian
maxin
hafidz
shariff
adib
afiq
mun aka kensei
nichen
syafiqah
jannah
sanjiv
shabnam
anling
joel
diyana
srini
jaz aka ツバサ
bryan
towfiq
vino
glenn

the past.

February 2009
March 2009
April 2009
July 2009
August 2009
credits.

X. X. X. X. X