percentage of vitamin C (ascorbic acid ) between the fresh orange juice and artificial orange juice (Sunkist). Problem statement : Does have different types of fruit juice contain similar amount of vitamin c ? Objevtive: To analyse the concentration and percentage of different food sample by using titration method and state whether the percentage and concentration of vitamin C. Methodology: Theory : DCPIP can also be used as an indicator for Vitamin C. If vitamin C‚ which is a good reducing agent
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Robert Peel’s twelve standards of policing starts with the standard of police being “stable‚ efficient‚ and organized along military lines” (Bohm & Haley‚ 2011‚ p. 141). This basically means that policing in general needs to be structured‚ much like the military. The second standard states that the government must control the police force‚ which in America means that they are not independently ran by a company‚ but by the government of that jurisdiction. Next he states that the police will be judged
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Chapter 2 True/False 1. Mashups are applications that collect and combine data from multiple public sources and then organize them through a browser-user interface to create a new application. 2. The most potentially valuable type of information for managers comes from large collections of transaction records which can be analyzed for patterns of financial performance. 3. Despite all the information flowing through companies‚ executives‚ managers‚ and workers throughout the organization
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Robert Schumann Robert Alexander Schumann was born in the small riverside town of Zwickau‚ Saxony‚ in 1810.The youngest of five children‚ Robert Schumann was brought up in comfortable‚ middle-class respectability. As a child‚ he apparently exhibited no remarkable abilities. At the age of six‚ Robert was sent to the local preparatory school‚ run by Archdeacon Dohner. He had in fact already begun his education‚ with the young tutor who gave lessons in exchange for board and lodging at the Schumann
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Vitamin C –A Natural Antioxidant Concept: Vitamin C (ascorbic acid) is an antioxidant. The amount of vitamin C content in food can be found out by titrating with an oxidising agent‚ e.g. iodine. In the reaction‚ vitamin C is oxidised‚ while iodine is reduced to iodide ions. The endpoint is determined by the formation of blue-black starch-iodine complex when all vitamin C is oxidised and excess iodine is free to react with the starch solution added as indicator. Introduction Vitamin C is an important
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Introduction to the C Programming Language Science & Technology Support High Performance Computing Ohio Supercomputer Center 1224 Kinnear Road Columbus‚ OH 43212-1163 Table of Contents • • • • • • • • • Introduction C Program Structure Variables‚ Expressions‚ & Operators Input and Output Program Looping Decision Making Statements Array Variables Strings Math Library Functions • • • • • • • • • User-defined Functions Formatted Input and Output Pointers
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History of C+ The creation of C++ was first put into motion in 1979 by its creator Bjarne Stroustrup. Bjarne was working on his PhD thesis at Cambridge University. He was using a large and detailed simulator‚ that he had written in Simula‚ to simulate running software over a network of computers. He found programming in Simula enjoyable and was impressed by how the programs class structure helped him organize his code. As the size of his program increased‚ he found that the language became increasingly
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poor growth placed the twins in danger‚ but she refused the surgery until too late‚ reportedly on cosmetic grounds—she is alleged not to have wanted the resulting vertical scar. * In 1987‚ Angela Carter‚ who was dying of cancer‚ also refused a C-section. She sought to remain pregnant until the 28th week of pregnancy‚ the point at which doctors had once told her her baby would have the best chance to survive. At 26 weeks‚ however‚ physicians felt that the child had a 50% chance of surviving
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In C.S Lewis book The Four Loves he has a chapter about Friendship. At First he talks about that Friendship is something that few seem to find. With it being unnatural is something that has to be worked for‚ but like the other loves can be developed overtime. He then goes on to talk about male relationships and how they can be perceived by outsiders as homosexual‚ even though that is not always true. With friendship Eros can be touch many people at the same time. He then turns his attention to why
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orange juices‚ and we also used 0.1% of vitamin C solution. The aim of our experiment was to see how much DCPIP was needed to be added to make the orange juices turn back to the orange colour and the DCPIP to decolourise once the 0.1% of vitamin C was added. DCPIP is a blue dye in its non-reduced form; it becomes colourless when it gains electrons. Vitamin C is an anti – oxidant‚ this is found mainly in fresh fruit and vegetables. The main use of Vitamin C is that it neutralises free radicals‚ which
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