Identification of Unknown Organic Compound by Melting Point (M.P)‚ Boiling Point (B.P) and Infrared Spectroscopy Methods and Background The main objective of this lab is to identify the given unknown organic compounds with various methods. Identification of an unknown compound is important to perform through the process of melting point (M.P)‚ boiling point (B.P) and Infrared spectroscopy (I.R). Index of Hydrogen deficiency (IHD) and elemental analysis makes an experiment more efficient in
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The Journey to Medicine I want to be a Medical Administrative Assistant at Vanderbilt hospital to honor my late sister and my parents. When I was 18 years old my sister Debbie died from cancer. The majority of my childhood and teenage years were spent in hospitals and the majority of my parent’s money went to paying the doctors. During this period of my life I thought medicine was doing more harm than good. Because I was older at the time of Debbie’s death my perception about medicine changed
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Analysis of a Hydrated Crystalline Compound Katie Sanders Science Block 3 February 29‚ 2012 Title: Analysis of a Hydrated Crystalline Compound Purpose: The purpose of our experiment was to determine the amount of water in copper sulfate pentahydrate expressed as a percent. Hypothesis: I think that bluestone crystals are 20% water‚ because it’s called pentahydrate (penta means five) and 1/5 of 100 (since it’s expressed as a percent)
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INTRODUCTION TO LINGUISTICS – UNSE 2013 REACTION PAPER ON”THE HUMAN LANGUAGE SERIES - PART ONE` VIDEO What is Language? Is it simple or complex? At first sight‚ both questions seem so common‚ but beneath the surface these two and some more questions developed later in the video‚ make you think into deeper thoughts‚ especially for someone who is taking an introductory course on theoretical linguistics for the first time. The human Language series part 1” video is an extraordinary piece
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Poetry Essay: Model introductions and topic sentences Sample introduction: Our lives are built around relationships. These relationships may be of various types‚ such as with family‚ community‚ and the natural world. Poets‚ as keen observers of people‚ offer insights into the nature of human behaviour in their relationships. They reveal that often people use the power they have in their relationships in harmful ways. Sample topic sentences: In “The Child Who Walks Backwards‚” Lorna Crozier exposes
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High interest rates create an unwillingness to spend money. Because consumers know that they will pay more over the course of the loan‚ they might choose to postpone buying high items such as cars and homes. Higher interest rates cause deflation‚ which means the purchasing power of the dollar is stronger. Debt deflation reduces personal wealth and aggravates an economic downturn. Many parties control interest rates‚ including banks and‚ the Federal Reserve. These institutions decide which interest
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"Heidi passed away." Those three words have the ability to tear apart a child’s life‚ even a child that is 15 years old. I blinked‚ not wanting to understand‚ even as my throat swelled. As my father led me across the campsite‚ he told me the story of her demise: he returned from taking his quad through the trees to find our dog lying in the sun. She had been tied up since we left‚ simply to stop her from coming along on our horseback ride with us. I knelt beside her‚ my hand automatically
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Naming Chemical Compounds PART A Name the following 1 S Sulfur 2 Sb Antimony 3 N2 Dinitrogen 4 PO43- Phosphate 5 Au Gold 6 Rb Rubidium 7 LiCl Lithium Cloride 8 AlBr3 Aluminum (III) Bromide 9 KMnO4 Potassium Manganate (VII) 10 Cu(OH)2 Copper (II) Hydroxide 11 FeSO4 Iron (II) Sulfate 12 NH4Cl Ammonium Chloride 13 ZnCO3 Zinc Carbonate 14 SnF2 Tin (II)Fluoride 15 MgSO4 Magnesium Sulfate 16 MnO2 Manganese (IV) Oxide 17 Ca3(PO4)2 Tricalcium Phosphate 18 NaOH Sodium Hydroxide
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Keith Haring and Andy Warhol were both very famous American artists and are pop artists. Although they both did pop art‚ they were known for different reasons and became artists in different ways. Keith Haring was a social activist and was known for his inspiring cartoon graffiti against drug addiction‚ diseases‚ etc. Some of his artworks are‚”Crack is Wack” and “Ignorance Equals Fear”. He died at the age 31 because of AIDS complications.On the other hand‚ Andy Warhol was known as a leading figure
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Andy Wirth is a famous name of the hotel industry and mountain resorts and also a great contributor to community service and environmental organizations in the area of Lake Tahoe‚ focusing to generally improve the area for people of every age. Wirth is a also a member of the Tahoe Fund “Founders Circle” and is a recipient of numerous professional‚ philanthropic and community service awards. Recently‚ the Reno Gazette-Journal published here: http://www.rgj.com/story/opinion/voices/2015/09/11/op-e
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