Friday, June 04, 2010
SJChO went well except for qn3, can't really see the end point of titration properly and all three of us dun really noe how to do the qns -.-.
Random stuff:
I used the shirt of the RI guy sitting in front for a white background to compare since i'm lazy
Dumped organic waste together before mass dumping into waste container, got a few drops of universal indicator into it, and its cool. Some of it dissolved and turned yellow, some of it remained as green globules tat are insoluble.
Anyway, came back and decided to do CS homework for workshop. Totally hacked it with MATH. ok, so if i tell the program 3, it'll calculate (3+2+1) + (2+1) + (1). So generally, the time needed increases at n2 (ignore all the random stuff), whr n is the number i tell the program. And we're susposed to improve it to take less time. and with a bit of math, you can get everything dne in 1 step, no matter how big ur number is hehehe