Hahaha, The prof gave me a substance be it's powder or liquid. It's quite easy if the liquid was clear, but more often than not, he gave me a multicolours liquid and there's still residue on the bottom of the test tube. He ordered us to do a qualitative test to determine the element within. If possible, did a quantitative test later >_<
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Date: 2009-11-09 04:04 am (UTC)Hahaha, The prof gave me a substance be it's powder or liquid. It's quite easy if the liquid was clear, but more often than not, he gave me a multicolours liquid and there's still residue on the bottom of the test tube. He ordered us to do a qualitative test to determine the element within. If possible, did a quantitative test later >_<