Organic compounds are very important to a body. They are help the body to do things and replenish it. The 4 organic compounds I will talk about are carbohydrates‚ lipids‚ proteins and nucleic acids. I will explain what they do and what they are made of. Carbohydrates are in foods‚ some examples are sugars and starch. The structure of a carb is ring shaped‚ it is an easy one to know. The monomer of a carb is monosaccharide‚ which means one sugar. A monosaccharide consists of glucose‚ fructose and
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E20-1 Experiment 20 Consumer Chemistry: Vitamin C in Fruit Juices The Task The goal of this experiment is to determine the concentration of vitamin C in a range of different fruit juices (fresh and preserved) using titration and to rank these sources of vitamin C. Skills At the end of the laboratory session you should be able to: * use a pipette correctly‚ * use a pipette filler safely‚ * manipulate a burette and carry out a quantitative titration properly‚ * weigh a sample
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Drive When I saw the trailer to Drive‚ I wasn’t to thrilled to see it. The night it came out‚ my friends asked me to see it. I said yes but my decision was based on the fact that Bryan Cranston had a roll in it. I had pretty low expectations walking in but when I walked out I remember telling myself “that is one of the best movies I have ever seen”. I couldn’t pinpoint exactly what about the movie I really liked. It wasn’t until a second viewing‚ through seeing the movie from within‚ that
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The purpose of this lab was to measure the reduction potentials of metals and to understand how a reduction-oxidation relationship works to produce spontaneity. Lastly‚ these results were used to determine the Faraday’s constant and Avogadro’s number by electrolysis‚ which is chemical decomposition produced by passing an electrical current through a solution with ions. The primary objective of part one of this experiment was to discover how the properties of an electrochemical cell works. An electrochemical
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such a groovy place to talk and maybe watch a show; down at the drive in.” The first drive-in movie theater opened on June 6‚ 1933 in Camden New Jersey. Drive-in theaters were the best example of “car culture” after World War II. In 1948‚ there were only 16 locations in the Kentucky and by 1958; there were 117 along the states major highways. They operated in Northern Kentucky from the mid-20th century until 1992. The downfall of drive-in theaters in the Northern Kentucky areas occurred due to two
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Imagine a time when being cool meant long hair‚ a slick car‚ and tickets to the weekend double feature at the drive-in. The 1960s made this dream the goal of teenage boys; near the end of the 2010s‚ if a person has similar things‚ they can still be considered cool‚ hip‚ and with the times‚ excluding the drive-in. Drive-ins are nearly extinct‚ so maybe just a normal movie. With its share of similarities‚ the 1960s did have profound differences in many categories. Some of these categories include
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Sonic Drive-In Case Background In 1953‚ Tyro Smith founded the prototype of the first Sonic drive-In in Shawnee‚ Oklahoma. Before 1953‚ he had already tried opening two other restaurants. Smith eventually bought a steak house that had a root beer stand on the lot. He intended to tear the stand down to add more parking for the steak house‚ but the root beer stand‚ called Top Hat Drive-In‚ proved to be more profitable and even outlasted the steak house. While traveling in Louisiana‚ Smith saw homemade
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Cost reduction Generally defined as the act of cutting costs to improve profitability. Cost reduction‚ should therefore‚ not be confused with cost saving and cost control. Cost saving could be a temporary affair and may be at the cost of quality. Cost reduction implies the retention of essential characteristics and quality of the product and thus it must be confined to permanent and genuine savings in the costs of manufacture‚ administration‚ distribution and selling‚ brought about by elimination
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12/14/13 Pre 3 Reduction of a Ketone WebAssign Pre 3 Reduction of a Ketone (Lab 3) Current Score : 60 / 60 Emmaline Smith C H 224‚ section 043‚ Fall 2013 Instructor: Aaron Francis TA Due : Wednesday‚ September 18 2013 08:10 AM EDT The due date for this assignment is past. Your work can be viewed below‚ but no changes can be made. 1. 10/10 points | Previous Answers NC SUMEOrgC hem2 3.PRE.001. What is the IUPAC name of the following compound? 5-methyl-3-heptanone 5-ethyl-3-hexanone
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Sodium borohydride Reduction of Benzil Introduction: The Purpose of this experiment is for the students to learn how to use sodium borohydride to reduce benzil to its secondary alcohol product via reduction reaction. This two-step reaction reduces aldehydes by hydrides to primary alcohols‚ and ketones to secondary alcohols. In order for the reaction to occur and to better control the stereochemistry and yield of the product‚ the metal hydride nucleophile of the reducing agents such as LiH‚ LiAlH4
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