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In this experiment I will be preparing a precise solution of glucose using accurate equipment so that I can get a brief result of the solution made.
Member rating: No Rating | Words: | Submitted: Fri Oct 24 2003
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Introduction: In this experiment I will be preparing a precise solution of glucose using accurate equipment so that I can get a brief result of the solution made. The technique I am using is very straightforward. Safety Points:> Clean up if glucose or distilled water is spilt.> Do not run while experiment is taking place.> Do not drink distilled water or eat any the glucose.> Be careful not to break any beakers or flasks and especially the digital weighing scale. Materials:> Safety goggles> Digital weighing scale> Beaker> Volumetric flask> Filter funnel> Glucose> Distilled water> Petri dish> Spatula> Glass rod Method: * I used a weighing scale to measure out 10g of glucose in a petri dish. * I transferred the glucose to a 100cm3 beaker. * I rinsed the petri dish with distilled water, collecting the washings into a beaker. * I stirred with a glass rod. * I transferred the glucose into a 100cm3 volumetric flask. * To...
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