The radius of the centrifuge arm for this instrument is 10 cm. Speed | 5000 rpm | 10000 rpm | 15000 rpm | 20000 rpm | G-force | 2795 | 11180 | 25155 | 44720 | Number of Layers | 2 | 4 | 5 | 3 | Position of Layers | One at top of tube and one in middle of tube | Two at top of tube and two in middle of tube | Two layers at top of tube‚ one layer in middle of tube and two layers at bottom of tube | Two
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carbonyl compounds is useful in reactions because nitriles are versatile functional groups1. Not only are they versatile functional groups but they serve as precursors in several transformations. The cyano-group is found in many bioactive molecules and plays a role in hydrogen bonding to certain biological receptors.4 Nitriles are carboxylic acid derivatives because they can easily be converted to carboxylic acid under either basic or acidic conditions. Piperonal is an aromatic compound that is present
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MOSX/AMOS MORPHOSYNTAX Name: Eliška Židová CREDIT ESSAY (2): Categories and Verbs 1. CATEGORIES In every language‚ words can be divided into several groups with its own labels. These labels are generally called parts of speech or word categories. Words in each category share a number of properties according to various criteria. These criteria include semantic (or notional)‚ morphological‚ syntactic and phonetic ones. Providing relevant examples demonstrating similarities or
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Competition STORE DESIGN CATEGORY Sponsored by About Sephora Sephora is the leading chain of perfume and cosmetic stores in France and the second in Europe. There are over 1‚600 Sephora stores in 27 countries‚ and over 340 of those have opened in North America since the first US store opened in 1998 in New York. Sephora is the originator of the open-sell prestige cosmetics model‚ which affords clients the ability to test and access any product in the assortment. Across the categories of Makeup‚ Fragrance
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BACHELOR OF BUSINESS ADMINISTRATION (HONS) PROGRAMMEBACHELOR OF INTERNATIONAL BUSINESS (HONS) PROGRAMME | ACC2203 : FINANCIAL ACCOUNTING MAY 2012 SESSION – GROUP ASSIGNMENT NESTLE MALAYSIA Company Background “ Nestlé with headquarters in Vevey‚ Switzerland was founded in 1866 by Henri Nestlé and is today the world ’s leading nutrition‚ health and wellness company. There are about 280‚000 people employed and have factories or operations in more than 80 countries worldwide
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I Have a Dream Speech My first dream is to graduate from college. I’d like to graduate from college so when I try to start my second dream it’ll be a lot easier to get a job from an employer than it would be if I didn’t have a college degree. To achieve my dream I’ll have to study a lot harder than I’m doing now so I can actually accomplish this dream I can also achieve this dream by working hard and saving money so I can I don’t have a lot of debt after school and by just trying a lot harder in
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mesmerized with the field of chemistry. The idea that I could start with one molecule and change it into a completely different compound both fascinated and thrilled me. I was at a predicament‚ on one hand I wanted to study medicine to help people‚ but I was far more interested in and passionate about the chemical processes and reactions. This changed when I took my first organic chemistry class. I want to make a career by applying chemistry to medicine and biology‚ especially in the realm of synthesizing
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TABLE OF CONTENTS PAGE 2. Acknowledgements 3. Dedication 4. Introduction and Background 5. Location 6. Problem Statement 7. Aims and Objectives 8. Methodology 9. Primary and Secondary Data 10. Limitations ACKNOWLEDGEMENTS DEDICATION INTRODUCTION “Since the beginning of time people have needed to find a way of disposing of their trash” (Bassis Luke). Proper garbage disposal is important to ensure everyone’s safety from possible health hazards. The improper waste
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Credit Hours Contact Hours : : : : : CHM 556 Organic Chemistry II Degree 4 3 hr (Lecture) 3 hr (Practical) 3 Core CHM 456 Part Course Status Pre-requisite : : : Course Outcomes : Upon completion of this course‚ students should be able to: 1. Determine functional groups present in organic compounds using Infrared Spectroscopy and interpret Nuclear Magnetic Resonance spectra and relate the information to structural features of organic compounds. State and explain principles governing the
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CLASSIFICATION TESTS FOR ORGANIC HALIDES James Anand L. Regala‚ Sabrina Nicolle G. Sarte‚ Ann Michelle Siao‚ Michael Sibulo‚ Victoria Tan Group 8 2C Pharmacy Organic Chemistry Laboratory ABSTRACT This experiment is done to classify organic halides. Most organic halides are synthetic and are not flammable. One way to classify organic halides is by classifying its -carbon atom as primary‚ secondary or tertiary. If the -carbon is attached to one R group‚ it is then primary. If the -carbon is
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