TITLE : * Analysis of an unknown acetic acid solution OBJECTIVES : * To prepare the sodium hydroxide solution‚ NaOH * To standardise the base against potassium hydrogen phthalate * To analyse the unknown acetic acid RESULTS : A. Preparation of the sodium hydroxide solution Volume of NaOH taken from the stock solution = 3.33 mL B. Standardisation of the base against potassium hydrogen phthalate | 1 | 2 | 3 | Weight KHP | 1.0000 | 1.0004 | 1.0006 | Final volume
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Skoog/Holler/Crouch Principles of Instrumental Analysis‚ 6th ed. Chapter 1 Instructor’s Manual CHAPTER 1 1-1. A transducer is a device that converts chemical or physical information into an electrical signal or the reverse. The most common input transducers convert chemical or physical information into a current‚ voltage‚ or charge‚ and the most common output transducers convert electrical signals into some numerical form. 1-2. 1-3. 1-4. The information processor in a visual color measuring
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Decision Sheet Problem Statement: Selection of set of services‚ products and distribution model in order to achieve operational break even quickly. Situational Analysis: In order to open 1200 stores by 2012‚ PC needs to increase cash inflow and speed up break-even of newly opened stores. There is a greater margin on non-agri products than agri products. However an increased focus on non-agri products may lead to a loss of core customer focus and trust. Further‚ it is seen that ‘spoke’ stores tend
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Your NAme Class Final Paper Dec 14‚ 2009 Jack Daniel’s When you think about North American whiskey what is the first name that comes to mind? For me it is Jack Daniel’s Tennessee Whiskey. Jack Daniel’s is one of the best selling liquors in the world and has been around since 1875. With it classic look and taste Jack Daniel’s still continues to grow in sales over the past couple of years and still provide for its long time costumers. The product that I will be discussing throughout this
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DRAFT TUGAS CHAPTER 5 “COMPETITOR ANALYSIS” OVERVIEW Martabak adalah sejenis makanan khas dari negeri India sejak dahulu hingga sekarang. Di Indonesia ada dua jenis martabak. Pertama adalah martabak telor‚ yang kedua adalah martabak terang bulan atau biasa disebut martabak manis. Martabak manis atau terang bulan baik bentuk‚ isi dan rasanya sama sekali tidak ditemukan di negeri India. Makanan yang rasanya manis ini‚ adalah sejenis roti/kue manis‚ cake atau pasta. Yang di hidangkan sebagai sarapan
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Conflict Analysis: What’s Your Solution? Stephanie McKim Business Negotiation & Conflict Management MGT301 July 11‚ 2013 Definition of Conflict: verb (used without object) 1. to come into collision or disagreement; be contradictory‚ at variance‚ or in opposition; clash: The account of one eyewitness conflicted with that of the other. My class conflicts with my going to the concert. 2. to fight or contend; do battle. noun 3. a fight‚ battle‚ or struggle‚ especially a
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I. INTRODUCTION: In the analysis of inorganic substances‚ this branch involves the analysis of both metallic constituents as cations and non-metallic constituents as anions. In this experiment‚ you will analyze a known solution that contains the entire Group I cations—silver‚ lead‚ and mercury (I)—and an unknown solution to determine which ions are present and which are absent. II. DISCUSSION: The chlorides of Pb2+‚ Hg22+ and Ag+ are all insoluble in cold water. They can be removed as
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Final Solutions is a stage play in three acts .The play opens with a kind of flashback scene. In this scene we see and hear a fifteen year-old bride Daksha reading out what she had written in her diary. This flashback goes back to the late 1940. Here we simultaneously see and hear Daksha as she has passed nearly fifty years. In the present she is the grandmother known by the name Hardika. Also on the stage‚ perhaps at the back are present the mob. They were carrying sticks with a Hindu and Muslim
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Fife Solutions Goals Goals are set to help define the direction an organisation expects to go over a period of time. These goals are the reason for the organisations existence and express the expectation and desire of an organisation. These are split into three differing types: Consumer - the output produced serves the desired market and the satisfaction of the consumer ‘Justyna’s belief that a happy customer is a priority’. This provides evidence of the company’s goal aimed towards a specific
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Chemistry 112: Anion Analysis Page 7 ANION ANALYSIS M uch of the work you will be doing in the Chemistry 112 laboratory will be concerned with identifying positive and negative ions‚ that is‚ cations and anions‚ in solutions whose composition is unknown. This procedure is called QUALITATIVE ANALYSIS. The modern chemist frequently wishes to identify the constituents in a very small amount of substance‚ and so he depends heavily on instrumental methods of analysis. While the procedures
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