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Bio_L,ab

2013-11-13 来源: 类别: 更多范文

Bio L,ab Most experiments can be broken down in to three parts as shown in the diagram to the right. In Part 1, the Sample preparation/calculation stage, you determine what to do to get your starting materials to react. You might ask yourself questions such as: how many grams of the starting materials do I need, what Molarity are the solutions, how many milliequivalents of each substance do I need, what form do each of the starting materials need to be in (solid, liquid, gas), do I make solutions of the solids, what are the physical constants (melting point, color, mwt, etc) or solubility behavior of my substances' In Part 2, the manipulation stage, you determine what to do with the materials you have assembled for this lab. Do I reflux them for an need, materials, stage, techniques, starting, part, solutions, solubility, points, physical, melting, lab, help, each, determine, yourself, worry, water, wash, uv/vis, tlc, three, thought, substances, substance, spectroscopy, specific, something, solids, solid, shown, should, separated, separate, selecting
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