today had the last organic lab...
really suay until....................................................................
first of all..
all the apparatus so dirty..... like full of remains of wadever reagent..
just as i tot i was lucky to find a clean (relative to the others)...
I found that it was broken while washing it..
so I got another one den wash it..
realise that it was leaking during the separation...
ARGHHHHHHHHHH...
gotta change another one (which is laggi dirty)...
and i lost some reagent cos of the leak..
den need conical flask..
I cant find the ones that are required cos people take finish already..
nevermind...
I finally find the conical flasks and wash and bake them in the oven..
some other people kope my conical flask from the oven and i cant find them when I needed it..
ARGHHHH...
den during filtration..
my filter paper never even filter off anything..
all the activated charcoal went right thru....
had to filter another time..
happen AGAIN!!!
so had to filter again....
this time I use 4 pieces of filter paper lor...
ARGH>>>>> waste my product and time..
at the end of it all...
still kana acid burn on finger...
now got a damn blister...
and I realise I do feedback for the TA I oni do one..
cos they print 2 pages per side on the paper..
den I oni did one side (which is oni for 1 TA)...
the other TA must think someone hates her...
dun even want to do the feedback for her..
hahahaha!!
hai~~~~~~
not my day for lab..
and I really need to start to mug..
really really..
really really really...
okay mayb I shall start tmr..