Organic Chemistry Laboratory – CH 200L (2012 – 2013) 2B-Ph Group 3 Experiment 1 Simple Distillation of Vodka Ancell Julienn C. Cruz Department of Pharmacy‚ Faculty of Pharmacy University of Santo Tomas‚ Espana Street‚ Manila 1008 Date Submitted: July 5‚ 2012 Abstract Distillation is a process of converting a liquid to a vapor‚ and then‚ collecting the distillate in another container. There are four distillation methods which are fractional distillation‚ simple distillation‚ vacuum
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Alkyl Halides Alkyl halides are a class of compounds where a halogen atom or atoms are bound to an sp3 orbital of an alkyl group. CHCl3 (Chloroform: organic solvent) CF2Cl2 (Freon-12: refrigerant CFC) CF3CHClBr (Halothane: anesthetic) Halogen atoms are more electronegative than carbon atoms‚ and so the C-Hal bond is polarized. H H μ C + C-l δ δ H The C-X bond is polarized in such a way that there is partial positive charge on the carbon and partial negative charge on the halogen. Dipole moment
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Noah Stewart-Maddox Chem 121 10/12/11 Synthesis of Potassium Ferric Oxalate Trihydrate and The Determination of Oxalate Ion in Ferric Oxalate Trihydrate using Titrimetry Abstract: In this two-part lab‚ we will learn about coordination compounds and their uses with stoiciometry. We will also find out about how theoretical yield is calculated from a reaction we will create. We will also synthesize Potassium Ferric Oxalate Trihydrate (K_3 [〖Fe(C_2 O_4)〗_3]•3H_2 O) using a two step reaction. In
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IMPACT OF THE INFORMAL ECONOMY ON DEVELOPMENT. What is Informal economy? Simply put the informal economy refers to those economic activities that are neither taxed nor monitored by a government and are therefore not included in that government ’s Gross National Product (GNP) However in literature this phenomenon is discussed using different concepts such as informal‚ unofficial‚ irregular‚ parallel second underground‚ underground‚ grey markets‚ subterranean‚ hidden‚ invisible‚ unrecorded
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Informal Networks: The Company Behind the Chart by David Krackhardt and Jeffrey R. Hanson D O Reprint 93406 Harvard Business Review N O T CO PY D O N O T CO PY HarvardBusinessReview RICHARD NORMANN AND RAFAEL RAMIREZ DAVID A. GARVIN GEORGE STALK‚ JR. AND ALAN M. WEBBER DAVID KRACKHARDT AND JEFFREY R. HANSON BARBARA PRESLEY NOBLE D JOSEPH M. JURAN ROBERT KELLEY AND JANET CAPLAN ALISTAIR D. WILLIAMSON LAURENCE HECHT AND PETER MORICI NANCY
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Informal Street Vending: A Parasite or a Blessing for Costa Rica’s Economy? In analyzing the economic vigor of a particular nation it is important to include activities occurring in the informal sector. Although the informal economy exists in every country‚ its presence is particularly noticeable in developing nations and during times of global economic crisis. Therefore the study of the informal economy is crucial to understanding the employment patterns and availability for economic growth in
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Evolving Formal Organizations Sary Bo Axia College University of Phoenix We live in a world where there are many categories and labeling that we are subjected to. But depending on where we’re at in life‚ we can pretty much choose our own category. We can choose which social group we belong to. We can see which formal organization we have chosen to be in. These are all choices we can make on our own. There are many different social groups out there‚ as well as formal organizations. Formal organizations
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Running Head: EVALUATION OF FORMAL ASSESSMENTS 1 Evaluation of Formal Assessments Cherilyn Haggerty‚ Cheryl Hippenhammer‚ Elisabeth Renteria‚ Catina Solomon GCU Characteristics of Intellectual Disability & Strategies to Teach Individuals with ID SPE-553 Dr. Bronson-Pollocks January 7‚ 2014 Evaluation of Formal Assessments Introduction There were many intelligence and adaptive assessments that could have been reviewed and discussed. The Blue Team decided
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First Man in Space Topic: Yuri Gagarin General Purpose: To inform Specific Purpose: To inform my audience about first man who escaped Earth’s gravity and appeared in space. Thesis: Gagarin was to be the very first man being in space. Introduction Attention Getter: What would you think if I ask who was the first man in space? First idea is Neil Armstrong? Isn’t it? But what if I say that there was cosmonaut from Soviet Union who traveled in space one year earlier? Significance of Topic:
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In my personal experience‚ the informal economy has aided me and my parents by allowing us to earn extra income to pay bills and college fees. When I was 14 years old‚ my parents were both hospitalized‚ my mom due to a severe case of pneumonia and my father due to having an accident at his job which placed him out of work for 3 months. Through these tragic events‚ I was forced to find any way possible to bring income to my household which at that moment consisted of me‚ my two sisters and smaller
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