Wednesday, April 30, 2008

Science Practical.

Hmm, what can i say?

Practical was messy. The test were so not obvious. Had to look around for people's result on chemistry ppt colour change.

Well, i did the second of the question of the chemistry one, and was doing the last part, when i looked up and saw one of my classmates getting a BLUE ppt!

I was shocked, cos i was like wondering where in the world did the BLUE ppt occurred.

Then when back to question 1, then did the experiment again. First time i did it, The solution itself was CLEAR.

Then i did it the second time round, and i actually achieved BLUE ppt! I was like, WTF. How come just now cant get it at all?
Then had to cancel all my answers and rewrite what i observed! My paper so messy.. Argh!!

Then another part that made me RETEST like freakin' 3 times. The stupid solid that i strongly heated turned yellow. OK, that one was ok. Then when i tried to test using lime water. Nothing happened. No WHITE ppt at all..

Then i asked my partner, he said there was carbon dioxide.

Then here i go again. Turn on the bunsen burner, reheat till yellow, and tested it again.

I did the same routine over and over, until i finally gave up. But in the end? I still didnt get the CHALKY lime water result. -.-"

Overall, the experience was great! I had my own side of the table and chemistry apparatus. :)

Then came to physics practical. It wasn't that bad. Quite easy. But im not sure if its all correct or not.

Sigh, the chemistry practical really sucked. Trying to focus, but everything come out like shit. LOL

Failing is the process of learning.

I really like u!

LOL

With sincere, love and respect. Brendon!

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