The 13C NMR spectrum was useful to help finding the structure of the unknown. It showed six different signals in the spectrum. Signal 1 had an observed peak value of 19.242 ppm‚ and its peak calculated value was 19.1 ppm. This signal was first to most upfield and shielded in the spectrum because of the high electron density of carbon. This signal was agreed to a literature value for a CH3 group between 5-30 ppm. Signal 2 was branched to signal 1‚ and had the same value‚ but it was agreed for the
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Sally Jessica Smithers: The Case Of The Unknown Assassin Sally Jessica Smithers was a slender‚ beautiful‚ smart‚ and talented cop. She was investigating eleven serial killings of important men when she got a call‚ there was another murder. When she went‚ she took no time at all at the scene. As Sally left the crime scene in the park‚ with one hand in her long dark brown hair‚ she called out to a few units to make three immediate traffic stops and went to the last one to read off people’s IDs. When
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Scheme of Analysis for Lab 2 Unknown Sample Description Phase‚ color‚ odor‚ crystalline or gel-like? If crystalline‚ what is crystal shape – needle-like or powdery? Does it look like a pure substance or a mixture? How many components appear to be present? Tests on original sample Flame Test Bushy yellow‚ orange flame – Na+ is present and possibly K+ and NH4+. Pink-purple flame – K+ is present and Na+ is not. (Possibly NH4+) No color or faint trace Na+ - NH4+ is possible‚ K+ and Na+ are
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Hydrolysis Report Bile Esculin Hydrolysis‚ Starch Hydrolysis‚ UreaHydrolysis‚ Casein Hydrolysis Hydrolysis Report Introduction Hydrolysis is a chemical reaction that uses water to split complex molecules. The water molecule H2O is split in the mechanism of hydrolysis‚ hydrogen cations and hydroxide anions. When the enzyme catalyzes its reaction inside the cell‚ it is referred to as intracellular hydrolases. When the enzymes secreted from the organism to catalyze reactions outside the cell‚ it
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Experiment #9 – Identification of Aldehydes and Ketones Introduction Aldehydes and ketones share the carbonyl functional group which features carbon doubly bonded to oxygen. In the case of ketones there are two carbon atoms bonded to the carbonyl carbon and no hydrogens. In the case of aldehydes there is at least one hydrogen bonded to the carbonyl carbon; the other attachment may be to a carbon or a hydrogen. In all cases the carbon(s) that are attached to the carbonyl group may be aliphatic (not
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The Unknown Struggles of Homeless Children Tammy R. Mathews Liberty University Abstract This research assessed the struggles of homeless children. The study compared the educational struggles of a random sampling of children living in stable environments to children who are considered “homeless.” Homeless refers to any child or youth who lack a fixed‚ regular‚ and adequate nighttime residence. The study revealed the number of homeless
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ROSE‚ AN ORGANIZATION SUPPORTING EDUCATION SITE VISIT REPORT _____________________________________________________________________ ‚ 1. PROJECT TITLE Siragu School‚ Suyam‚ Chennai 2. PROJECT IDENTIFIER (To be filled by ROSE volunteer) (Format: "Year-Name of NGO or school-Village or town"‚ e.g. 2007-Suyam-Chennai) 2008-Suyam-Chennai 3. CONTACT PERSON INFORMATION Name of ROSE volunteer coordinating the Praveen Raghavan project +32 484 425 036 Telephone praveen.social@gmail.com Email Name of ROSE volunteer
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Amadeus - company report of ORANGE PERSONAL COMMUNICATIONS SERVICES LIMITED ORANGE PERSONAL COMMUNICATIONS SERVICES LIMITED BvD ID number Official number Publicly quoted GB02178917 02178917 No Location Date of incorporation Ultimate owner BRISTOL (GB) 15/10/1987 The GUO of this controlled subsidiary is FRANCE TELECOM Contact details Address ST JAMES COURT‚ GREAT PARK Website address ROAD‚ ALMONDSBURY PARK‚ BRADLEY STOKE‚ SOUTH GLOS
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Law Commission of India 183rd Report on A continuum on the General Clauses Act‚ 1897 with special reference to the admissibility and codification of external aids to interpretation of statutes 2 November‚ 2002 D.O.No.6(3)(79)/2002-LC(LS) 8.11.2002 Dear Shri Janakrishnamurthy Ji‚ I am sending herewith the 183rd report on “A continuum on the General Clauses Act‚ 1897 with special reference to the admissibility and codification of external aids to interpretation of statutes”
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An Autobiography of an Unknown Indian by Nirad C. Chaudhuri. In this book the author has depicted his “Early Environment” in book -1 which he talks about his “ My birth place”‚ “ My Ancestral village” where he has pass his old days‚ “ My Mother place” where he had lived for sometimes and also describe about “England” as he was very fascinated of it. So as the same he talks about his “parents and early 12 days” and something about “Nationalism” in book -2.In book -3 he talks about “Calcutta” how
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