Introduction In this lab‚ caproic acid was synthesized in a multi-step process that involved the synthesis of three intermediates – diethyl n-butylmalonate‚ potassium n-butylmalonate‚ and n-butyl malonic acid respectively. An IR was used to characterize the starting material‚ n-bromobutane‚ and the first intermediate‚ diethyl n-butylmalonate; while IR and NMR were used to characterize the final product‚ caproic acid. Reactions‚ Mechanism and Theory Caproic acid a.k.a n-hexanoic acid is a carboxylic
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Synthesis of Aspirin and Tylenol Kyla Wykoff Abstract Aspirin and Tylenol were synthesized by means of crystallization‚ recrystallization‚ and melting point determination. Synthesis produced significantly high percent yields for aspirin‚ however‚ produced extremely low and impure percent yields for Tylenol. A second group was also used to compare results and errors‚ in which they too were also producing extremely low percent yields of Tylenol. Therefore‚ error was based on the specific protocol
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Avery Dail Professor Hinckley English 50 Essay: Argumentative July 22‚ 2014 “But What Do You Mean?” In Deborah Tannen’s essay “But What Do You Mean?‚” she discusses how men and women differ in their use of communication “rituals.” Women are designed to take other person’s feelings into consideration and men are designed to maintain a one-sided position. She describes seven ways men and women miscommunicate. First‚ women use apologies to reassure an individual and men can misinterpret
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Introduction The purpose of this lab is to synthesize Lidocaine from 2‚6-dimethylaniline‚ using diethyl amine‚ 2-chloroacetyl chloride‚ acetic acid‚ and toluene. The Lidocaine was made by adding 2‚6-dimethylaniline to 2-chloroacetyl chloride in acetic acid. Sodium acetate is added in order to make the compound soluble. The product is dried‚ then treated with diethyl amine and toluene. This is refluxed using a water-cooled reflux condenser. The vapor is condensed by the cold water as the compound
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Project #3: Explanatory Synthesis Paper Comic from: http://www.lapsura.com/drawings/archives/images/do-my-essay.gif REVIEW Chapter 4 WRAC (See Notes on Explanatory Summary below) For the academic explanatory synthesis paper you will read a minimum of three sources on the topic you choose. You can choose from three topics: ➢ Fairy Tales: A Closer Look at Cinderella: (Select three articles in textbook) See Syllabus/Calendar ➢ E-Mail Etiquette: (Select
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How to Write a Synthesis Essay Synthesis Writing: to combine the ideas of more than one source with your own. Key Features of a Synthesis Report information from the sources using different phrases and sentences; Organize so that readers can immediately see where information from the sources overlap; Make sense of the sources and help the reader understand them in greater depth. Preparing to write your Synthesis Essay You should locate two or more sources for synthesizing.
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Michelle Chester Professor Spanner LTCA December 26‚ 2012 Argumentative Essay Singled Out Your image or the color of your skin can put you at a disadvantage in some urban communities in New York City. It’s called profiling or the alternative name “stop and frisk”. Many minority youths in urban communities at times cannot walked the street freely without being singled out by a police officer‚ on what they call probable cause which initially is them just using their own judgment. Young people
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purpose of a synthesis essay is to make insightful connections. Those connections can show the relationship(s) between parts of a work or even between two or more works. It is your job to explain why those relationships are important. In order to write a successful synthesis essay‚ you must gather research on your chosen topic‚ discover meaningful connections throughout your research‚ and develop a unique and interesting argument or perspective. A synthesis is not a summary. A synthesis is an opportunity
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Disgusting Lunches Everyday thirty-one million kids eat lunch provided by the national school lunch program. Those lunches often consist of canned vegetables‚ processed meats and sugary drinks. It’s not just in the school cafeteria but in their homes as well. Parents are tired and will feed their children processed food from the freezer or freeze dried out of a box because it is convenient and cheaper than cooking fresh healthy foods. School lunches might not be a serious issue if kids were eating
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With the pressure of looking the best you can in today’s society‚ people are striving to have that perfect picture face and eye-catching body that would make anybody jealous. Plastic surgery has always been seen as the "quick fix" for someone trying to look a certain way and in the past years‚ the amount of people who have gotten plastic surgery procedures has increased significantly. Individuals may say that plastic surgery is not an issue‚ but it is. These procedures cannot only harm the
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