CHEM%2315%Fall%2014% Creating useful and beautiful molecules using synthetic organic chemistry – Synthesis of Aspirin and Indigo INTRODUCTION Aspirin Salicylic acid occurs naturally in the bark of willow trees. Prior to the 1800’s‚ willow bark was often brewed into a tea‚ or chewed to relieve pain. While the salicylic acid is effective at reducing pain it was found to irritate the lining of the stomach. It was mostly by chance that on August 10‚ 1897 Felix Hoffmann‚ a German chemist who obtained
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JOB INTERVIEW PREPARATION Preparing for Your Interview Review all of the information you have about the position. If you are working with a headhunter or recruiter‚ ask all the questions you want before you arrive. Learn all you can about potential employer.  Get a copy of the company’s annual report and read it.  Visit the company’s web-site on your PC or at your public library. This will be your most up to date view of the company.  Be prepared to discuss the company’s
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Interview Project Report Your name: Your partner’s name: PART 1. IntervieweE report Name of the company: Ritz Carlton Note: The company must be the organization you chose for your Media Case Project. Interview preparation Complete the following: Your spokesperson function in the company. Explain why this spokesperson is best suited to handle this specific interview‚ based on the information provided by the journalist. The spokesperson is the CEO because he is the best person to
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lowering your chances to become the succeeding candidate. Preparation is the key to success in approaching the opportunity of the job interview. According to article 1‚ there have six key steps in job interview preparation. The first step is know the company. The second step is research the people. The third step is find an insider. The fourth step is know what’s coming. The fifth step is study your resume. The last step is change your point of view. In my opinion‚ research is probably one
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Preparation of 4-bromoaniline Introduction Aromatic compounds tend to undergo electrophilic aromatic substitutions rather than addition reactions. Substitution of a new group for a hydrogen atom takes place via a resonance-stabilized carbocation. As the benzene ring is quite electron-rich‚ it almost always behaves as a nucleophile in a reaction which means the substitution on benzene occurs by the addition of an electrophile. Substituted benzenes tend to react at predictable positions. Alkyl groups
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Making aspirin Pass Introduction: In this assignment I will describe making aspirin by using Method 2. Risk assessment: |Hazardous chemical or | | | |microorganism being used or made‚ | | | |or hazardous procedure or |Nature of the hazard(s) |Control measure
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Preparation Outline Topic: The various usage of photography Specific purpose: To inform my audience about the various usage of photography Central idea: Thus‚ I would like to share with you about the various usage of photography Introduction I. Before I go further with my presentation‚ let me show you a photo A. Have you seen this photo before? B. What you get when you look at this photo once? C. Do you agree with me if I say this photo deliver information directly by just looking
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Educational Preparation Grand Canyon University Professional Dynamics NRS-430V-0102 Educational Preparation Life is the largest ongoing educational facility in the world‚ and attendance is mandatory for all living breathing individuals. Nothing prepares an individual for life or its many lessons‚ as the old saying goes‚ “You live and you learn.” While we are all students daily in life’s university‚ we have many areas of individuality to grow‚ achieve‚ and seek knowledge. One aspect of individuality
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continue their education‚ even to the baccalaureate level (Stokowski‚ 2011). This multiple pathway to nursing can sometimes pose as a challenge to aspiring nurses who are not sure which pathway to choose. In making a decision for the educational preparation of nursing‚ one has to know the pros and cons of each entry route so as to facilitate better decision making. The nursing diploma is a 3-year diploma program typically administered in hospitals. This route was once the most popular in the United
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Introduction 3 Results 4 Discussion 6 Conclusion 7 Experimental 7 References 8 Preparation of 2-Acetylcyclohexanone Introduction When hydrogens are present on the α-carbon of ketones (like the reaction used in this experiment)‚ carbonyl compounds and aldehydes‚ they turn the compound slightly acidic1. These functional groups are removed by using a basic solution as shown in (i) below1. The product formed with water is stable only due to resonance‚ but does
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