Preparing Isopentyl Acetate by the Fischer Esterification Preparing Isopentyl Acetate by the Fischer Esterification Leah Monroe May 8‚ 2003 Organic Chemistry Lab II Experiment performed on April 29 and May 1‚ 2003 Abstract: The purpose of this experiment was to synthesize isopentyl acetate via an esterification reaction between acetic acid and isopentyl alcohol‚ using concentrated sulfuric acid as a catalyst. The product was washed with sodium hydrogen carbonate‚ as well as with water
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Application of Social exchange theory in social psychology According to Thibaut & Kelly (1959)‚ who are often cited for being major contributors to the Social Exchange Theory‚ they clearly define the theory that “the concepts of Comparison Level and Comparison Level of Alternatives is used to explain how the parties in an exchange relationship weigh their benefits and costs of the exchange relationship to determine their relationship commitment and satisfaction level” (Thibaut & Kelley‚
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Equilibrium In your text (Chang‚ 6th Ed) : Ch. 15 Chemical Equilibrium‚ esp. Section 15.3 Purpose: The Law of Mass Action will be examined via a series of samples using the same reaction‚ but different stating concentrations. The equilibrium constant‚ K‚ for each reaction will be calculated‚ demonstrating that K for a given reaction at a fixed temperature is a constant‚ independent of starting concentrations. Background: For a general reaction aA + bB ↔ cC + dD‚ the Law of Mass Action
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The development of American civilisation in the New World is a result of the Native American and African black labourers. Forced to surrender to Spanish authority‚ examine the social consequences of the Columbian exchange. Needing labourers to excavate mines‚ work in textile factories‚ sugar plantations and farms‚ the Spanish and Portuguese employed the Native Americans and Africans. Considered dispensible‚ many natives died at an early age either because of the newly introduced diseases or the
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they do not leave incomplete work so that my coworkers don’t have any extra work to finish with they come into work. Once I identify my patient’s needs‚ I collaborate with the rest of my team (physician‚ dietitian‚ physical/occupational therapist‚ social worker and pharmacist) as needed‚ to make sure my patient’s get the care they need. I speak Spanish‚ so when my
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Dr. Hunter “Patch” Adams (May 28‚1945-present) is a doctor‚ a clown and a social activist. Patch Adams opened Gesundheit!Institute in 1971. The basis of his medical care is the use of laughter‚ joy and creativity to help his patients through the healing process. He believes that healing and laughter have a close connection. When Adams was a teenager his father fought as part of the United States army in Korea and died in the war. Adams and his family returned to the United States
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State and Federal Marijuana Legalization University of Ashford Soc. 331 Instructor Risa Garelick April 22‚ 2014 State and Federal Marijuana Legalization This paper will focus on the State and Federal marijuana legalization from three scenarios and analyze the retributive‚ commutative‚ and distributive justice of these three scenarios complex situations. First scenario will be a “recreational pot smoker‚ who lives in a state that recently legalized growing‚ possessing‚ selling‚ and distributing
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Media Reaction SOC 315 September 9‚ 2013 Media Reaction There has been a lot of news lately focused around the topic of immigration and undocumented persons in the United States. With that being said it was really difficult trying to find one media source that would have plenty of new information that I didn’t know and some that I did know. Illegal immigration has always been present in the United States. Actually‚ the first law that the United States had against anyone entering was the
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dusjankdcfdguhnsj The Sculpture garden also has the Buddha‚ which is of religious significance. This reminds us of Buddha’s teachings like enabling us to experience lasting happiness and conveys the message of truth‚ peace‚ humanity and equality. Buddhism is as a very pragmatic religion. There is no theology‚ no worship of deity. It takes a straightforward look at our human condition‚ nothing based on wishful thinking‚ at all. Everything that Buddha taught was based on his own observations
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BSOP 334 Homework assignment #4 Instructor: Paul Mahajan Rupinder Khabra Discussion and Review Questions: 8 & 13 (p. 542)‚ Critical Thinking Exercise 1 (p. 543)‚ Problem 14 (p. 547) 12.8 Briefly discuss the requirements for effective MRP. The requirements for an effective MRP are having accurate master schedule‚ inventory records‚ and bill of materials. If these inputs are not accurate it will be impossible to have accurate MRP results. The results of the MRP are requirements
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