This morning did a bromocrescol green experiment.. a very short simple experiment but use costly uv thingy machine(the officer say so). haha.. the colourful results are in the picture below.
the buffer, NaOH and HCl
the so called mickey mouse sign of different solution.
during lunch time, we got nothing better to do but took pictures at jaya one. lol.
left-right : sielih, yenyee, huiboon, minyee, xiaorou, me and neo.
l-r: xiaorou, yenyee, sielih, neo, me n minyee
l-r : yenyee, me, minyee, xiaorou, neo and sielih
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