11/3/13 Monday
The first test: Iodine test for starch
First, we put some starch in test tube, then add six drops of iodine into the test tube. After a minutes, the colour of starch from white turn to dark blue. Oh My GOD, its so beautiful.
Second test: Benedict's test for glucose
First, put some glucose into a boiling tube, then add some Benedict into it. Leave it for a while.
Third test: Million 's test for proteins
First, put some albumen into boiling tube
Put the two boiling tubes into a beaker fill in water. Then,put them on a Bunsen burner. After the experiment,their colour turn beautiful. Like it
After finish these experiment, we play some things that is put other material or something into them
Iodine 的实验很成功。过后我和雪莹就把几滴的million 放进starch 里面，他就变橙色，很美。过后，趁老师不主意的时候我们就把做好了的东西倒近其中一个boiling tube ，它的颜色很美。
Live while we're young.
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