pleasant‚ fruit-like odors and are the chemicals responsible for the odors and flavors of many fruits (oranges‚ bananas‚ pineapples) and flowers. In most cases‚ such natural products get their properties from a mixture of organic compounds. In this experiment you will prepare two esters of o-hydroxybenzoic acid‚ more commonly known as salicylic acid. One of the esters‚ acetylsalicylic acid‚ is aspirin‚ the common analgesic. We will synthesize aspirin by mixing salicylic acid with acetic anhydride. The
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Experiments in physics lab report Department of Electrical Engineering Isabela State University Ilagan Campus‚ Calamagui 2nd‚ City of Ilagan‚ Isabela baccaljoemel@yahoo.com Submitted to: Engr. Rafael S. Ramos Physics12 Professor Submitted by: Joemel L. Baccal BSEE IIA Experiments in Physics Lab Report Joemel L. Baccal Department of Electrical Engineering Isabela State University - Ilagan Campus‚ Calamagui 2nd‚ City of Ilagan‚ Isabela baccaljoemel@yahoo.com Abstract In
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La Consolacion College Sto. Tomas‚ Biñan City‚ Laguna S.Y. 2013-2014 Basic Education Department PHYSICS Activity Sheet Rating: ________ Name: Loren B. Matulac Date : November 09‚ 2013 Yr. & Section: IV- Perseverance Teacher: Mrs. Pacita J. Yapsangco “Magnetic Field of a Coil” Experiment 2.5 I. Objectives: To produce a strong magnetic field just by looping the wire into coils
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process of distillation. Distillation is the separation of volatile substances mixed with nonvolatile substances by boiling the mixture to alter the phase of the volatile substance. The researchers used the simple distillation set up to conduct the experiment. 25 ml of The Bar Vodka was used and 7 ml of distillate was collected before a temperature of 95 degrees Celsius was reached. Collected distillate was then subjected to a flammability test to confirm ethanol content. The percent ethanol was computed
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\ Title page Resisting Pressure: Survey on Chongqing University’s Students’ Psychological Pressure Group6 Supervisor: Wang Xu Chongqing University May 7‚ 2012 Abstract page Abstract This survey examined the condition of Chongqing university’s students’ psychological health.Our main aim is to find ways to deal with the pressure we students face.100 Chongqing university’s students were surveyed on both pressure they face and ways they use to deal with that.We predicted that
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asked to complete a financial forecast for a small company. You will each receive a unique excel file. The file contains a set of instructions on the ‘Instructions’ sheet‚ a set of data on the ‘Excel test data’ sheet and a sheet containing the set of definitions of financial terms (also given at the end of this document). You are required to follow the instructions to complete a financial forecast‚ create a graph and answer a descriptive statistics question. You have 40 minutes to complete the
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English a Medium of Instruction A question we are still grappling with in Pakistan after 60 years is‚ what should be the language of instruction in our schools? In Dhaka Quid-e-azam said “let me make it very clear to you that the state language of Pakistan is going to be Urdu and no other language. Anyone who tries to mislead you is really the enemy of Pakistan. Without one state language‚ no nation can remain tied up solidly together and function. Look at the history of other countries. Therefore
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Preparation‚ something required for a given task is to be performed. Universities and colleges prepare students for future scenarios consequently enable them to deal with complications they are going to face in the corporate and real world. Universities and colleges run on basis of many objectives‚ some mention it as their mission or by giving it some other name‚ but primarily it is that they are preparing students in such a way that they can work and thrive in a workforce. Workforce basically is a
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of Co-Curricular 2.2 The Benefits of Co-Curricular For Students 2.3 The Benefits of Co-Curricular For School 3.0 Conclusion 12-13 4.0 References 14-15 Refers to Purdue University’s Student Success and Co-Curricular Assessment Team‚ the definition of co-curricular is pertaining to activities contributing to the academic learning experience; especially activities that provide students with opportunities to learn and develop skills through active
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Monica Perez Experiment 8: Acetylsalicylic Acid Experiment 01/25/2013 CHM Lab- 2211 Sec 0016 Instructor: Jennifer Reed Introduction: Commonly used as Aspirin‚ acetylsalicylic acid is an analgesic (pain reliever)‚ which is one of the products of the esterification reaction between salicylic acid and acetic anhydride. This esterification occurs since the hydroxyl group from the salicylic acid reacts with acetic anhydride to form an ester. In this experiment‚ we will be able to recreate
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