Elimination Reactions ________________________________________ As described previously‚ primary alkyl halides generally undergo substitution reactions with simple nucleophiles by an SN2 mechanism. Secondary alkyl halides‚ often react with simple basic nucleophiles to give a mixture of products arising from both substitution and elimination. As with substitution reactions‚ the rate at which elimination reactions proceed can be proportional to both the concentration of the base and the concentration
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Bibliography: Biofuel Technology Handbook. (ND). Retrieved from http://www.scribd.com/doc/51668663/Properties-of-Bioethanol. pg 40-58 Ethanol Facts: Environment. (ND). Retrieved from http://www.ethanolrfa.org/pages/ethanol-facts-environment Introduction. ProSim. (ND). Retrieved from http://www.bioethanol.prosim.net/E10_BioethanolPlant.pdf What are the Benefits of using Bioethanol. (ND). Retrieved from http://environment.about
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146 Fall-11 Organic Chemistry Midterm Report 13 October 2011 Table of Contents Separation of Benzoic Acid and Acetanilide 3 Extraction and Purification of Caffeine from Tea 4 Extraction of Trimyristin from Nutmeg 5 Conversion of t-butanol to t-butyl chloride 6 Appendix 7 Calculations 8 Literature and Experimental Values of Benzoic Acid and Acetanilide 9 Experimental Caffeine IR 10 Literature Caffeine IR 11 Experimental Trimyristin IR 12 Literature
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Introduction The purpose of this experiment was to study the effects of ethanol on the cellular respiration of mealworms. Cellular respiration is the process by which cells harvest the energy stored in food. It is the intake of oxygen and energy in the form of glucose‚ and the cells ability to break it down into carbon dioxide‚ water‚ and energy required for the body to function. More scientifically‚ it is a three-step pathway that produces ATP (adenosine triphosphate.) The three stages of cellular
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.........................17 References.....................................................................................................................20 Abstract This research paper shows the impact that Brazil’s biofuel of ethanol is having on the country itself and the entire world. The goal is to show why biofuels
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densities of each vial containing ethanol. Vial 1 had a density of 0.95g/mL‚ Vial 2 had a density of 0.82g/mL‚ and Vial 3 had a density of 0.74g/mL. Density is the relationship between the mass of the substance and how much space it takes up‚ or the volume. The densities got lower from the first vial to the last because less product was being produced. The results in Table 2 illustrate the percent ethanol concentrations of each vial containing ethanol. Vial 1 had a 27.5% ethanol concentration‚ Vial 2 had
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UTILIZATION OF GABING SAN FERNANDO (Xanthosoma sagittifolium) IN THE PRODUCTION OF ETHANOL USING SACCHARIFICATION AND FERMENTATION April 2013 Jill Nathalie P. Bandian Andrea Marie H. Malinawan A Research Proposal Submitted in Partial Fulfilment of the Requirements in Science 2B‚ UP Rural High School‚ Paciano Rizal‚ Bay‚ Laguna TABLE OF CONTENTS Page No. I. Introduction ..........................................................................
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Summary The main objective of this experiment was to obtain some experimental measurement of Vapor Liquid Equilibrium for the Ethanol – Water system to verify the literature data. For this the Ethanol – Water system was heated to a certain temperature which is called the equilibrium temperature at atmospheric pressure and equilibrium temperature and compositions of vapor and liquid were measured. At the equilibrium temperature the samples of both vapor and liquid were taken in two different test-tube
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resources to cover at least three of the issues of food‚ energy and environment simultaneously. The possibility of using Rice for bio-ethanol production is also discussed from the viewpoint of improving the situations of two issues of energy and environment in global tetralemma [Keywords] Global four issues‚ Rice mechanization‚ Biomass energy utilization‚ Bio-ethanol from rice I Introduction Since we experienced the oil crisis twice at the beginning of 1970 ’s‚ we are forced to reconsider
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Effectivity of Green Finger Pepper and Ethanol as an Alternative Insecticide A research project (to be) presented to the faculty of Cordillera Regional Science High School in partial fulfillment of the course Ib Cordillera Regional Science High School Wangal‚ La Trinidad‚ Benguet Bonnie B. Macay Danielle Dawayen Casserine Dumpilo Researchers Mrs. Xylene Grail Kinomis Research Adviser 2013 CHAPTER I INTRODUCTION Background of the Study Black ants are one of the common insects
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