Thursday, September 12, 2013

Macromolecule part II

Part II. Lab for determining unknown substances / Applying the knowledge of macromolecule 
We have 4 known substances, which are lipid, starch, gluctose and protein. Moreover, we have four testing solutions, which are benedict, iodine, biuret and sudan III. First of all, we test out the reactions for the 4 known substances with the testing solutions. Then, use the results to figure out the unknown A- J solutions.


* Only use test tubes and hot plates when doing benedict's test.  



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