
THE CARBOHYDRATE LAB: CRANBERRIES and EDIBLE STYROFOAM PRE LAB QUESTIONS DATE NAME 1. Use Haworth and Fischer proje...
Pre-Lab Questions (PLQ) for Exp. 9 Carbohydrates (sugars) Use the information in Exp. 9 to answer the following questions 1. (2 pts) What is produced when polysaccharides and disaccharides are hydrolyzed? 2. (2 pts) A monosaccharides can exist as an open chain or as a cyclic compound. Which form is more stable? 3. (4 pts) Sucrose is the only carbohydrate for which it is necessary to make a fresh solution (all of the other carbohydrates will already be prepared in...
9: Characterization of Carbohydrates - Pre-Lab Assignment Name Section is that it describes the carbon 1. The classification system for monosaccharides is similar to the IUPAC naming system chain length and carbonyl group of simple sugars." a) Indicate the two structural features specified by the "aldotriose classification b) Now draw the structure of an "aldotriose.“ 2. or the carbohydrate diagnostic tests, the Benedict's Test for reducing gars" is perhaps the most significant, as it was once the standard test for...
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Name: Section: Date: CH203-F15 Organic Laboratory: Experiment 1 Pre-lab exercise In addition to coming to lab with the prepared notebook, please complete and hand in this completed sheet before the start of the lab. This will also be graded and returned to you with the lab report. Many organic materials are liquids at room temperature, sometimes volatile liquids. Students need to learn the best way of measuring and dispensing these materials in reactions. For example, consider...