Test for Carbohydrates Result Starch suspension When the yellowish-brown iodine was added into the starch suspension‚ the starch suspension was changed into dark blue. Potato slide Discussion Starch suspension When the yellowish-brown iodine was added into the starch suspension‚ the starch suspension was changed into dark blue. This is due to the yellowish-brown iodine changed into dark blue when there is a presence of starch. This shows a positive test for
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Instructions: a) Formal writing assignment #2: The Peerless Starch Company of Blair‚ Indiana. b) Grading to be based on the CWE scoring rubric previously provided. c) Assignment must be placed on the online portfolio and must be submitted to etutoring for review. d) Read the case study below in its entirety and give it some serious thought. Then‚ in your own words‚ summarize the issues involved in this case (there are quite a few) and indicate whether Glen Baxter has a case and provide a thorough
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Starch/Amylase Experiment Report Objective: The purpose of the starch/amylase experiment was to simulate and observe the process of enzyme digestion. Materials: * 1 small beaker * 2 large beakers * 2 cut pieces of soaked dialysis tubing * 2 dialysis tubing clamps or pieces of twine * 2 clean plastic pipettes * 1 bottle of Lugol’s solution * 2 glucose test strips Procedure: Begin the experiment by placing 4 full pipettes worth of cooked starch in a beaker. Then‚ use
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Charlene Villanueva - Biology Charlene Villanueva - Biology Starch‚ Glycogen and Cellulose Independent Research A polysaccharide is a long chain of monosaccharide molecules‚ held by glycosidic bonds. They are usually not sweet in taste‚ insoluble in water and often do not produce crystals when water is taken out. Starch Starch is a complex solid carbohydrate‚ consisting glucose molecules held together by glycosidic bonds. It is a storage polysaccharide. They can be found in fruits‚ seeds‚ roots
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Property of Starch The experiment obtained Starch to have a bulk density of 0.48g/ml‚ i.e. 0.48g of Starch occupies 1ml of water. This value represented the density of starch incorporating the voids. The tapped density was found to be 0.60g/ml. This value represented the density of starch excluding the voids and intra- particle pores greater than molecular and atomic dimensions in the crystal lattice. This simple means‚ by reducing the number of intermolecular spaces between the starch particles‚
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IODIMETRIC AND IODOMETRIC METHOD SUBSTANCE TO BE ASSAY AQUEOUS/NON-AQUEOUS ALKALINITY / ACIDIMETRY DIRECT/RESIDUAL TITRATION TITRANT INDICATOR CHEMICAL REACTION Assay of Antimony potassium tartrate Direct titration 0.1 N Iodine Starch TS KOOCCHOHCHOHCOO (SbO) + I2 + H2O KOOCCHOHCHOHCOO (SbO2) + 2HI + 2HI + 2NaHCO3 2NaI + 2H2O +
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The Line The "line" that the film’s title refers to is the poverty line‚ or the line between "the haves and have-nots‚" as one person in the film put it. The documentary highlights the stories of four people who have found themselves on both sides of the line: a former bank vice president who lost his job‚ a Louisiana fisherman whose livelihood is threatened by environmental degradation and hurricanes‚ a former homeless man‚ and a woman that grew up in a high crime neighborhood‚ lifted herself
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Short Writing Assignment # 2 Topic: The Spread of Religions 11/20/2011 Question 1: How did Buddhism‚ Christianity‚ and Islam spread across the world‚ and why are they practiced so far from their origins? Answer 1: Buddhism‚ Christianity‚ and Islam spread across the world by use of four common practices. Missionaries spread the faith to new areas. These missionaries adapted their message to the existing culture of the area and adopted elements of existing religious traditions. Pilgrimage
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The Spread of Christianity promoted division because of all the killing and disagreement. if the spread of Christianity was more peaceful than it would definitely be unifying. But it most certainly was not. Many many christians were killed trying to spread christianity. After Jesus died‚ one of his disciples‚ Peter‚ gave the first Christian sermon. When peter gave his sermon‚ three thousand people joined Christianity. The religion reached all the way to Rome. Some Roman emperors were angry because
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Spread of Islam Andrew Lowery HIS 275/CA September18‚ 2014 Kerrin Conroy Spread of Islam Islam is not only one of the three major monotheistic religions in the world today‚ it is also it is the fastest growing. Additionally‚ political conflict between Islamic groups and the West play out on the international stage like the latest of the Crusades. The message of the Prophet Mohammad has been distorted and misunderstood by those outside of Islam who see only a religion of hatred. Islam did‚ however
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