Student number: 658184 Due Date: 19th Sept 2012 Paracetamol: Preparation‚ Purification and Analysis 1.1 Introduction Paracetamol (N- (4- hydroxyphenyl) ethanamide) or acetaminophen is a widely used analgesic (pain reliever) and antipyretic (fever reducer). It is a relatively safe drug though toxicity has been observed with very high doses.1 according to the British Pharmacopeia (BP) 111 paracetamol should contain between 95.0%- 105.0% of the stated product.2 It can be synthesised by reacting 4-aminophenol
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Synthesis The idea of gender wage discrimination being widely practiced in the United States today is a difficult concept for many to swallow. With the Equal Pay Act of 1963 and Title VII of the Civil Rights Act of 1964‚ the realization of the existence of the gender wage gap surprises many Americans. These authors bring to the forefront the idea that there is more to the gender wage gap then just companies discriminating against women and minorities. They sight many sources with defined data
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the Twenty-first Century” took a different approach by targeting not everyone but only few saying‚ “…not merely the heights to which some will climb or the difficulties others will endure.” When combining these two statements you can see how they synthesis; In other words‚ the lower class of America will either suffer from being under skilled or replaced by technology‚ while the successful class of America will become known as “The Untouchables”‚ meaning they will be so specialized that they will not
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Residual solvents Identification and control of the residual solvents (USP 32(467)‚ page 181 Determination by gas chromatography with mass detector and headspace sampler Conditions of the chromatograph Agilent 7890A (LCTG CGMS): * Column DB-624 30m 0.25 mm 1.4µ (CG-2) * Injector temperatura: 160ºC * Flux: 1.0 ml/min * Split: 5:1 * Carrier gas: Helium * Time per test: 30.6 min Conditions of the detector 5975C inert MSD * Data adquisition mode: Scan/SIM * Mass:
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Synthesis “The kingdom of heaven is within the mind of a person‚ not within the collective mindlessness of a crowd.” In the articles‚ “The Only True God and Jesus Christ Whom He Hath Sent”‚ by Jeffery R. Holland and “Propaganda under a dictatorship”‚ by Aldous Huxley are two totally different topics. This paper will be a breaking down of the two articles and finding the similarities between the two of them. It will be interesting‚ but nothing is impossible. The two topics are Hitler wanting so
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ARTIFICIAL PASSENGER A SEMINAR REPORT Submitted by RITESH KAMAL in partial fulfillment of requirement of the Degree of Bachelor of Technology (B.Tech) IN COMPUTER SCIENCE AND ENGINEERING SCHOOL OF ENGINEERING COCHIN UNIVERSITY OF SCIENCE AND TECHNOLOGY KOCHI- 682022 AUGUST 2008 DIVISION OF COMPUTER SCIENCE AND ENGINEERING SCHOOL OF ENGINEERING COCHIN UNIVERSITY OF SCIENCE AND TECHNOLOGY KOCHI-682022 Certificate Certified that this is a bonafide record of the seminar
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The goals of this experiment are to determine if the products derived from amide synthesis and Williamson Ether Synthesis are identical‚ and if one of the synthetic routes is more advantageous than the other. In Part 1‚ an attempt to synthesize acteophenetidin crystals by amide synthesis was made. We began by removing the colored impurities from the p-Phenetidine (reddish-brown) by placing 2g of the sample in 38 mL of hydrochloric acid and heating the solution to boiling point. Upon reaching just
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centuries‚ the United States Postal Service (USPS) had been delivering many packages to people all over the country. However‚ in the modern world‚ there are less packages for the mail carriers to deliver because of email and other companies. In order for USPS to stay in business‚ they should change their ways of delivering to meet the needs of the changing world. New technologies and companies are forming and replacing the task of the USPS. For the USPS to keep up with the business world ‚ they should
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Bankruptcy: Its Prediction and Accounting Indicators One major assumption in accounting is the Going Concern. It states that an accounting entity is viewed as continuing in operation indefinitely‚ thus‚ financial statements are normally prepared in the assumption that the entity will continue its operations for the forseeable future. But then it is inevitable that one shall come to an end. So if there is evidence that the entity’s operations are to be terminated‚ the going concern assumption
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1. Ability to develop‚ maintain and monitor a budget. For the past 6 years I helped develop and maintain the USPS Trade Show budget. This included creating spreadsheets to correlate their ROI and overall budget. I also owned a few companies over that past several years and created and maintained budgets as well. All of my businesses were successful and I was able to sell all of them when needed because I could provide that I had a business model and budgets that worked. 2. Ability to develop
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