April Goodson CHEM 242L-002 February 20‚ 2013 Oxidation of Cyclohexanone to Adipic Acid Abstract The cyclic ketone cyclohexanone was oxidized to adipic acid using the oxidizing agent nitric acid. The experiment yielded 0.2667 grams of adipic acid‚ giving a percent yield of 113.97%. Although the product was allowed to dry for one week‚ residual moisture was still present in the sample and a melting point could not be obtained. This error in the experiment either resulted from adding too much
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Title: The Green Oxidation of Borneol to Camphor Date Conducted: February 8‚ 2012 April 27‚ 2012 Abstract: The goal of this experiment was to perform a Green Oxidation of Borneol to Camphor‚ without the use of Chromium synthesis since it is toxic to the environment. Reagent Table: |Chemical Name |Amount used |Molecular weight |Concentration |Density g/mL |BP °C |MP °C |Chemical Formula
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INTRODUCTION For this experiment we studied an oxidation-reduction reaction of magnesium and hydrochloric acid solution. We compared the experimental measured amount of a product and the amount predicted by the theoretical calculation of a balanced equation: Mg (s) + 2HCl (aq) → MgCl2 (aq) + H2 (g) PROCEDURE First we obtained a strip of pre-cut magnesium ribbon‚ cleaned it with steel wool to remove any signs of oxidation from the strip (which would alter our results)‚ and then weighed it (individual
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Module 03 Case Study – Logic Puzzles 1. A computer store was robbed over the weekend‚ and the police have rounded up four suspects. The detective interrogated them and determined that one of them was indeed the robber. Here were the statements: Shirley: Dennis did it. Dennis: Alan did it. Brad: I didn’t do it. Alan: Dennis lied when he said that I did it. Only one of these four statements is true. With that in mind‚ who is the guilty party? I am thinking that the robber is Brad. None
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The Puzzle Ring Book Review Plot: Hannah Rose Brown and her mother‚ Roz travelled from Australia to their ancestral home‚ Wintersloe in Scotland where she discovered that her family was cursed. Hannah was desperate to find out about the truth of his father’s disappearance and break the curse. This curse came from the fairy princess‚ Eglantyne who was married to Lord Montgomery of Wintersloe. Eglantyne cursed the Rose family because of the Lord’s betrayal and was then accused for being a witch and
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is of the utmost importance to know yourself fully so that your lovelife‚ your familylife‚ your friendships as well as your work wouldn’t have to suffer. If you are satisfied with yourself everything else will come together‚ just like a huge jigsaw puzzle made up of thousands of different parts that can be joined together perfectly. You’ll be the best boyfriend or girlfriend‚ the best daughter or son‚ the truest friend and that is very important because a man is not an island. It’s not so easy for
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and philosopher‚ developed a puzzle about identity and a Descriptive Theory of Reference to address these issues. With the consideration of meaning‚ cognitive value‚ sense and reference‚ Frege attempts to organize a solution to these statements‚ but due to several problems regarding his theories‚ I oppose his solution. Consider this example: 1) a=a; ‘morning star=morning star’ 2) a=b; ‘morning star=evening star’ 3) b=a; ‘evening star=morning star’ Frege’s puzzle of identity concerns the identity
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The Pizza Puzzle Case Study In the case‚ Sharon worked in a restaurant as Food Service Manager‚ he noticed pizza was popular in the recent days and tried her best to plan a proposal to let the restaurant she worked had the most profit. It was good for his corporation and the people who worked for it. If implemented‚ Sharon’s proposal treats the competitors as mere means in the case. When Marigold Inn start making pizzas and improve their quality to be as good as other firms‚ other firms will
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Dan Pink---The Puzzle of Motivation I was draw into Dan’s presentation immediately by his personal story---a not so good personal experience on attending law school twenty years ago because of his “indiscretion” decision that lack of serious consideration or intrinsic motivation. This experience does not just create rapport with audience and draw attention from audiences; it is also highly related his thought-provoking presentation topic ---“the puzzle of motivation”. I think Dan’s presentation
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Shalika Devireddy “Who Are You? The Puzzle Of Personality” According to the Meridian Webster dictionary personality is the complex of characteristics that distinguishes an individual. Throughout Unit 2 in Sacramentality we have learned the psychological‚ sociological‚ and theological perspectives on identity. We have taken the Myers-Briggs personality test and the multiple intelligences test to determine our strongest intelligence while also learning about Freud and his definition of the human brain
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