Preparation of Bromotriphenylmethane Abstract The structure of a major component of star anise oil was derived by analyzing its IR spectroscopy melting point of after oxidation and purification. From the evidence obtained‚ it was concluded that the exact structured should be p-methoxybenzoic acid. Introduction The purpose of this experiment is to determine the structure of the major component of star anise oil. It is already known that this component has a molecular formula C10H12O. This
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continue their education‚ even to the baccalaureate level (Stokowski‚ 2011). This multiple pathway to nursing can sometimes pose as a challenge to aspiring nurses who are not sure which pathway to choose. In making a decision for the educational preparation of nursing‚ one has to know the pros and cons of each entry route so as to facilitate better decision making. The nursing diploma is a 3-year diploma program typically administered in hospitals. This route was once the most popular in the United
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20 – 03 – 13 EXPERIMENT: - PREPARATION OF POLYURETHANES AIM Synthesis of polyurethanes OBJECTIVES - Mixing a diisocyanate and a diol in polyurethane synthesis of two distinct products. - Comparing polyurethane from castor oil to that made from polyethylene glycol. - To establish the type of foams in terms rigidity or flexibility. THEORY Polyurethanes‚ also known as polycarbamates‚ belong to a larger class of compounds called polymers. Polymers are macromolecules made up
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Report preparation Title page: Research about why farmers are not getting fair price when the commodities price increasing. Letter of transmittal: This letter contains our research experience about this topic and also contain our initial information about research. This letter also contain how to implementation of finding. Letter of authorization: This letter is written by authority who will be assigned to complete the research. This letter also contain scopes and terms of the contract
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OF PURE AND APPLIED CHEMISTRY Visayas State University Visca‚ Baybay City‚ Leyte Name: Alecsa May S. Celaya BS-Chemistry 3 Date Submitted: December 19‚ 2014 Lab. Schedule: MW 2:00 – 5:00 pm Rating: Group No. 11 Experiment No. 5 Preparation of KAl(SO4)2•12H2O (Alum) OBJECTIVES This experiment aimed to: prepare KAl(SO4)2•12H2O‚ commonly referred to as alum‚ from aluminum metal from a canned soft drink‚ and determine the mass of the alum collected and its percent yield. METHODOLOGY
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Preparation Outline Topic: The various usage of photography Specific purpose: To inform my audience about the various usage of photography Central idea: Thus‚ I would like to share with you about the various usage of photography Introduction I. Before I go further with my presentation‚ let me show you a photo A. Have you seen this photo before? B. What you get when you look at this photo once? C. Do you agree with me if I say this photo deliver information directly by just looking
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Preparation and melting point of Aspirin Aspirin is a painkilling drug and is produced worldwide to reduce and stop pain. Aspirin is made up of ehtanoylation of 2-hydroxbenzenecarboxylic acid in a presence of phosphoric acid. AIM: The aim of the experiment is to prepare and produce aspirin as pure as possible. I will do this threw preparing the aspirin and purifying the product threw recrystallization. I will then obtain a melting point of my product to get an estimate of its purity. By the end
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PREPARATION FOR AN INTERVIEW BY OPPONG FELIX BOAKYE Interview is a procedure of selection of a proper candidate for the available work. It is a structured‚ formal meeting between interviewer and interviewee for an objective. The person who conducts an interview is called as an interviewer and the person who is interviewed is called as interviewee. In this procedure the employer gets an opportunity to collect information about the candidate. There are some needs and expectations of an employer
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Educational Preparation Jennifer Hansel Grand Canyon University: NRS-430V May 28‚ 2013 Educational Preparation The debate concerning the minimum education required by a Registered Nurse (RN) continues to be a hot topic throughout the years. There are multiple methods to achieve an RN degree. Many RN’s today have a two-year Associates Degree in Nursing (ADN) issued by a Community College‚ or a two-year Diploma Degree issued by a hospital; however‚ there is a palpable push towards RN’s obtaining
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finding research on this topic‚ refer to the library tutorial located at in the Student Success Center. Identify a patient care situation in which you describe how nursing care or approaches to decision-making may differ based upon the educational preparation of the nurse (BSN versus a diploma or ADN degree). Introduction Nurses are prepared in two different educational backgrounds‚ the baccalaureate degree level of nursing and the associate-degree level of nursing. Though they are prepared in two
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