Friday, 18 April 2014

听课

17.4.2014

第一次听学校老师的历史课 
靖萱说要把他记录下来
历史性的一天



experiment 
we conducted a total of 2 experiment 

the first time was to test the reactiveness of lithium 
-> broke the gas jar
due to the overheating of lithium on the gas jar spoon

the second time , yet today 
we wanted investigate the magnesium oxide burning it in a crucible 
-> the crucible broke during heating 



ah . 
teacher say the crucible had been use over-times . 

okay , 
we were the unfortunate group with the most careless dudes . 

i hope it would be better next time when we conduct experiment .

paper 3 for experiment //// was the problem
i didn't have the guts to light up a match for the bunsen burner
wonder how would i carry out my experiment by myself . 



after jingxuean reminds me about the examination 
i put courage on myself and try lighting up the match 
after a few times of error the match suddenly glows 

STUPIDLY 
i fling the lighted match and it drops on the table then to the floor
i know it was extremely dangerous it might hurts people , burns up thing if it is serious 



i can see from jingxuean's eyes 
she was speechless towards my reaction 
i am sorry for being so dumb doing something dangerous to you 
i am sorry the match falls near you 
it's lucky it doesn't hurt you 
i will be careful of not making you risk . 

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